163 results on '"A., Sellerholm"'
Search Results
2. Anisotropies in the Diffuse Gamma-Ray Background from Dark Matter with Fermi LAT: a closer look
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Cuoco, A., Sellerholm, A., Conrad, J., and Hannestad, S.
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Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics - Cosmology and Extragalactic Astrophysics ,High Energy Physics - Phenomenology - Abstract
We perform a detailed study of the sensitivity to the anisotropies related to Dark Matter (DM) annihilation in the Isotropic Gamma-Ray Background (IGRB) as measured by the Fermi Large Area Telescope (Fermi-LAT). For the first time, we take into account the effects of the Galactic foregrounds and use a realistic representation of the Fermi-LAT. We consider DM anisotropies of extra-galactic origin and of Galactic origin (which can be generated through annihilation in the Milky Way sub-structures) as opposed to a background of anisotropies generated by sources of astrophysical origin, blazars for example. We find that with statistics from 5 years of observation Fermi is sensitive to a DM contribution at the level of the thermal-relic cross section depending on the DM mass and annihilation mode. The anisotropy method for DM searches has a sensitivity comparable to the usual methods based only on the energy spectrum and thus constitutes an independent and complementary piece of information in the DM puzzle. (abridged), Comment: 17 pages, 9 figures, v2: added discussion on unresolved point sources, matches published version on MNRAS
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- 2010
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3. Constraints on Cosmological Dark Matter Annihilation from the Fermi-LAT Isotropic Diffuse Gamma-Ray Measurement
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collaboration, The Fermi-LAT, Abdo, A. A., Ackermann, M., Ajello, M., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carrigan, S., Casandjian, J. M., Cecchi, C., Elik, O. C., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., Cutini, S., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., Silva, E. do Couto e, Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hadasch, D., Harding, A. K., Horan, D., Hughes, R. E., Johnson, A. S., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knodlseder, J., Kuss, M., Lande, J., Latronico, L., Garde, M. Llena, Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Raino, S., Rando, R., Reimer, A., Reimer, O., Reposeur, T., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. W., Sander, A., Parkinson, P. M. Saz, Scargle, J. D., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. L., Strickman, M. S., Suson, D. J., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Torres, D. F., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Zaharijas, G., and Ziegle, M.
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Astrophysics - Cosmology and Nongalactic Astrophysics ,Astrophysics - High Energy Astrophysical Phenomena ,High Energy Physics - Phenomenology - Abstract
The first published Fermi large area telescope (Fermi-LAT) measurement of the isotropic diffuse gamma-ray emission is in good agreement with a single power law, and is not showing any signature of a dominant contribution from dark matter sources in the energy range from 20 to 100 GeV. We use the absolute size and spectral shape of this measured flux to derive cross section limits on three types of generic dark matter candidates: annihilating into quarks, charged leptons and monochromatic photons. Predicted gamma-ray fluxes from annihilating dark matter are strongly affected by the underlying distribution of dark matter, and by using different available results of matter structure formation we assess these uncertainties. We also quantify how the dark matter constraints depend on the assumed conventional backgrounds and on the Universe's transparency to high-energy gamma-rays. In reasonable background and dark matter structure scenarios (but not in all scenarios we consider) it is possible to exclude models proposed to explain the excess of electrons and positrons measured by the Fermi-LAT and PAMELA experiments. Derived limits also start to probe cross sections expected from thermally produced relics (e.g. in minimal supersymmetry models) annihilating predominantly into quarks. For the monochromatic gamma-ray signature, the current measurement constrains only dark matter scenarios with very strong signals., Comment: 29 pages, 7 figures, to be published in JCAP. Corresponding authors: Jan Conrad, Michael Gustafsson, Alexander Sellerholm, Gabrijela Zaharijas
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- 2010
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4. Fermi LAT Search for Photon Lines from 30 to 200 GeV and Dark Matter Implications
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The Fermi LAT Collaboration, Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carrigan, S., Casandjian, J. M., Cecchi, C., Elik, O. C., Chekhtman, A., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., Silva, E. do Couto e, Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Edmonds, Y., Essig, R., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hadasch, D., Harding, A. K., Horan, D., Hughes, R. E., Jackson, M. S., ohannesson, G. J ., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., dlseder, J. Kno ., Kuss, M., Lande, J., Latronico, L., Garde, M. Llena, Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Rainó, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ripken, J., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. -W., Sander, A., Parkinson, P. M. Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgró, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. -L., Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Tibaldo, L., Torres, D. F., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., and Ziegler, M.
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Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics - Cosmology and Extragalactic Astrophysics ,High Energy Physics - Experiment ,High Energy Physics - Phenomenology - Abstract
Dark matter (DM) particle annihilation or decay can produce monochromatic $\gamma$-rays readily distinguishable from astrophysical sources. $\gamma$-ray line limits from 30 GeV to 200 GeV obtained from 11 months of Fermi Large Area Space Telescope data from 20-300 GeV are presented using a selection based on requirements for a $\gamma$-ray line analysis, and integrated over most of the sky. We obtain $\gamma$-ray line flux upper limits in the range $0.6-4.5\times 10^{-9}\mathrm{cm}^{-2}\mathrm{s}^{-1}$, and give corresponding DM annihilation cross-section and decay lifetime limits. Theoretical implications are briefly discussed., Comment: 6 pages, 1 figure. Accepted for publication by The Physical Review Letters
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- 2010
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5. Observations of Milky Way Dwarf Spheroidal galaxies with the Fermi-LAT detector and constraints on Dark Matter models
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Collaboration, Fermi-LAT, Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., de Angelis, A., de Palma, F., Digel, S. W., Silva, E. do Couto e, Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Fusco, P., Gargano, F., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Harding, A. K., Hays, E., Horan, D., Hughes, R. E., Jackson, M. S., Jeltema, T. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kerr, M., Knodlseder, J., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Profumo, S., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. -W., Sander, A., Parkinson, P. M. Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Strickman, M. S., Suson, D. J., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tramacere, A., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M., Bullock, James S., Kaplinghat, Manoj, and Martinez, Gregory D.
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Astrophysics - Cosmology and Nongalactic Astrophysics ,Astrophysics - High Energy Astrophysical Phenomena ,High Energy Physics - Phenomenology - Abstract
We report on the observations of 14 dwarf spheroidal galaxies with the Fermi Gamma-Ray Space Telescope taken during the first 11 months of survey mode operations. The Fermi telescope provides a new opportunity to test particle dark matter models through the expected gamma-ray emission produced by pair annihilation of weakly interacting massive particles (WIMPs). Local Group dwarf spheroidal galaxies, the largest galactic substructures predicted by the cold dark matter scenario, are attractive targets for such indirect searches for dark matter because they are nearby and among the most extreme dark matter dominated environments. No significant gamma-ray emission was detected above 100 MeV from the candidate dwarf galaxies. We determine upper limits to the gamma-ray flux assuming both power-law spectra and representative spectra from WIMP annihilation. The resulting integral flux above 100 MeV is constrained to be at a level below around 10^-9 photons cm^-2 s^-1. Using recent stellar kinematic data, the gamma-ray flux limits are combined with improved determinations of the dark matter density profile in 8 of the 14 candidate dwarfs to place limits on the pair annihilation cross-section of WIMPs in several widely studied extensions of the standard model. With the present data, we are able to rule out large parts of the parameter space where the thermal relic density is below the observed cosmological dark matter density and WIMPs (neutralinos here) are dominantly produced non-thermally, e.g. in models where supersymmetry breaking occurs via anomaly mediation. The gamma-ray limits presented here also constrain some WIMP models proposed to explain the Fermi and PAMELA e^+e^- data, including low-mass wino-like neutralinos and models with TeV masses pair-annihilating into muon-antimuon pairs. (Abridged), Comment: 25 pages, 4 figures, accepted to ApJ, Corresponding authors: J. Cohen-Tanugi, C. Farnier, T.E. Jeltema, E. Nuss, and S. Profumo
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- 2010
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6. Pre-launch estimates for GLAST sensitivity to Dark Matter annihilation signals
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Baltz, E. A., Berenji, B., Bertone, G., Bergstrom, L., Bloom, E., Bringmann, T., Chiang, J., Cohen-Tanugi, J., Conrad, J., Edmonds, Y., Edsjo, J., Godfrey, G., Hughes, R. E., Johnson, R. P., Lionetto, A., Moiseev, A. A., Morselli, A., Moskalenko, I. V., Nuss, E., Ormes, J. F., Rando, R., Sander, A. J., Sellerholm, A., Smith, P. D., Strong, A. W., Wai, L., Wang, P., and Winer, B. L.
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Astrophysics - Abstract
We investigate the sensitivity of the Gamma-ray Large Area Space Telescope (GLAST) to indirectly detect weakly interacting massive particles (WIMPs) through the $\gamma$-ray signal that their pair annihilation produces. WIMPs are among the favorite candidates to explain the compelling evidence that about 80% of the mass in the Universe is non-baryonic dark matter (DM). They are serendipitously motivated by various extensions of the standard model of particle physics such as Supersymmetry and Universal Extra Dimensions (UED). With its unprecedented sensitivity and its very large energy range (20 MeV to more than 300 GeV) the main instrument on board the GLAST satellite, the Large Area Telescope (LAT), will open a new window of discovery. As our estimates show, the LAT will be able to detect an indirect DM signature for a large class of WIMP models given a cuspy profile for the DM distribution. Using the current state of the art Monte Carlo and event reconstruction software developed within the LAT collaboration, we present preliminary sensitivity studies for several possible sources inside and outside the Galaxy. We also discuss the potential of the LAT to detect UED via the electron/positron channel. Diffuse background modeling and other background issues that will be important in setting limits or seeing a signal are presented., Comment: 49 pages, 29 figures, JCAP in press
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- 2008
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7. Science with the new generation high energy gamma- ray experiments
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Alvarez, M., D'Armiento, D., Agnetta, G., Alberdi, A., Antonelli, A., Argan, A., Assis, P., Baltz, E. A., Bambi, C., Barbiellini, G., Bartko, H., Basset, M., Bastieri, D., Belli, P., Benford, G., Bergstrom, L., Bernabei, R., Bertone, G., Biland, A., Biondo, B., Bocchino, F., Branchini, E., Brigida, M., Bringmann, T., Brogueira, P., Bulgarelli, A., Caballero, J. A., Caliandro, G. A., Camarri, P., Cappella, F., Caraveo, P., Carbone, R., Carvajal, M., Casanova, S., Castro-Tirado, A. J., Catalano, O., Catena, R., Celi, F., Celotti, A., Cerulli, R., Chen, A., Clay, R., Cocco, V., Conrad, J., Costa, E., Cuoco, A., Cusumano, G., Dai, C. J., Dawson, B., De Lotto, B., De Paris, G., Postigo, A. de Ugarte, Del Monte, E., Delgado, C., Di Ciaccio, A., Di Cocco, G., Di Falco, S., Di Persio, G., Dingus, B. L., Dominguez, A., Donato, F., Donnarumma, I., Doro, M., Edsjo, J., Navas, J. M. Espino, Santo, M. C. Espirito, Evangelista, Y., Evoli, C., Fargion, D., Favuzzi, C., Feroci, M., Fiorini, M., Foggetta, L., Fornengo, N., Froysland, T., Frutti, M., Fuschino, F., Gomez, J. L., Gomez, M., Gaggero, D., Galante, N., Gallardo, M. I., Galli, M., Garcia, J. E., Garczarczyk, M., Gargano, F., Gaug, M., Gianotti, F., Giarrusso, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Giuliani, A., Glicenstein, J., Goncalves, P., Grasso, D., Guerriero, M., He, H. L., Incicchitti, A., Kirk, J., Kuang, H. H., La Barbera, A., La Rosa, G., Labanti, C., Lamanna, G., Lapshov, I., Lazzarotto, F., Liberati, S., Liello, F., Lipari, P., Longo, F., Loparco, F., Lozano, M., De Sanctis, P. G. Lucentini, Ma, J. M., Maccarone, M. C., Maccione, L., Malvezzi, V., Mangano, A., Mariotti, M., Marisaldi, M., Martel, I., Masiero, A., Massaro, E., Mastropietro, M., Mattaini, E., Mauri, F., Mazziotta, M. N., Mereghetti, S., Mineo, T., Mizobuchi, S., Moiseev, A., Moles, M., Monte, C., Montecchia, F., Morelli, E., Morselli, A., Moskalenko, I., Nozzoli, F., Ormes, J. F., Peres-Torres, M. A., Pacciani, L., Pellizzoni, A., Perez-Bernal, F., Perotti, F., Picozza, P., Pieri, L., Pietroni, M., Pimenta, M., Pina, A., Pittori, C., Pontoni, C., Porrovecchio, G., Prada, F., Prest, M., Prosperi, D., Protheroe, R., Pucella, G., Quesada, J. M., Quintana, J. M., Quintero, J. R., Raino, S., Rapisarda, M., Rissi, M., Rodriguez, J., Rossi, E., Rowell, G., Rubini, A., Russo, F., Sanchez-Conde, M., Sacco, B., Scapin, V., Schelke, M., Segreto, A., Sellerholm, A., Sheng, X. D., Smith, A., Soffitta, P., Sparvoli, R., Spinelli, P., Stamatescu, V., Stark, L. S., Tavani, M., Thornton, G., Titarchuk, L. G., Tome, B., Traci, A., Trifoglio, M., Trois, A., Vallania, P., Vallazza, E., Vercellone, S., Vernetto, S., Vitale, V., Wild, N., Ye, Z. P., Zambra, A., Zandanel, F., and Zanello, D.
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Astrophysics ,General Relativity and Quantum Cosmology ,High Energy Physics - Phenomenology ,Physics - Space Physics - Abstract
This Conference is the fifth of a series of Workshops on High Energy Gamma- ray Experiments, following the Conferences held in Perugia 2003, Bari 2004, Cividale del Friuli 2005, Elba Island 2006. This year the focus was on the use of gamma-ray to study the Dark Matter component of the Universe, the origin and propagation of Cosmic Rays, Extra Large Spatial Dimensions and Tests of Lorentz Invariance., Comment: 328 pages, 7.8Mb, Proceedings of the 5th SCINEGHE Workshop, June 18-20, 2007 http://www.roma2.infn.it/SciNeGHE07/
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- 2007
8. Cosmological WIMPs, Higgs Dark Matter and GLAST
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Sellerholm, A., Conrad, J., Bergstrom, L., and Edsjo, J.
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Astrophysics ,High Energy Physics - Phenomenology - Abstract
Measurement of the extragalactic background (EGBR) of diffuse gamma-rays is perhaps one of the most challenging tasks for future gamma-ray observatories, such as GLAST. This is because any determination will depend on accurate subtraction of the galactic diffuse and celestial foregrounds, as well as point sources. However, the EGBR is likely to contain very rich information about the high energy-gamma ray sources of the Universe at cosmological distances. We focus on the ability of GLAST to detect a signal from dark matter in the EGBR. We present sensitivities for generic thermal WIMPs and the Inert Higgs Doublet Model. Also we discuss the various aspects of astrophysics and particle physics that determines the shape and strength of the signal, such as dark matter halo properties and different dark matter candidates. Other possible sources to the EGBR are also discussed, such as unresolved AGNs, and viewed as backgrounds., Comment: 8 pages, 3 figures; talk given at the 5th Workshop on Science with the New Generation of High Energy Experiments (Frascati, 18-20 June, 2007), to appear in Frascati Physics Series
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- 2007
9. Braneworld graviton interactions in early universe phase transitions
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Ansari, Rizwan U. H., Delaunay, Cedric, Gwyn, Rhiannon, Knauf, Anke, Sellerholm, Alexander, Shah, Nausheen R., and Urban, Federico R.
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High Energy Physics - Phenomenology ,High Energy Physics - Theory - Abstract
These are proceedings for the Les Houches Summer School ``Particle Physics and Cosmology: the Fabric of Spacetime,'' held in Les Houches, France, July 31--August 25, 2006. We summarise the discussions of our working group and outline a procedure for calculating gravity corrections to scalar field potentials, as they might be relevant for inflationary physics. We focus on a specific Randall--Sundrum type braneworld scenario and discuss the relevance of Kaluza--Klein gravitons due to the extra warped dimension., Comment: 5 pages. Extra dimensions working group report, to appear in the proceedings of Les Houches Summer School - Session 86: Particle Physics and Cosmology: The Fabric of Spacetime, Les Houches, France, 31 Jul - 25 Aug 2006
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- 2006
10. Dark Matter on the Smallest Scales
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Siegel, E. R., D'Amico, G., Di Napoli, E., Fu, L., Hertzberg, M. P., Huong, N. T. T., Palorini, F., and Sellerholm, A.
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Astrophysics - Abstract
This work investigates the dark matters structures that form on the smallest cosmological scales. We find that the types and abundances of structures which form at approximately Earth-mass scales are very sensitive to the nature of dark matter. We explore various candidates for dark matter and determine the corresponding properties of small-scale structure. In particular, we discuss possibilities for indirect detection of dark matter through small-scale structure, and comment on the potential of these methods for discriminating between dark matter candidates., Comment: 10 Pages, Proceedings from the Dark Matter working group at the 86th Les Houches Summer School: Particle Physics and Cosmology
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- 2006
11. The Fermi Gamma-Ray Space Telescope Discovers the Pulsar in the Young Galactic Supernova Remnant CTA 1
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Abdo, A. A., Ackermann, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bogaert, G., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carlson, P., Casandjian, J. M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Cutini, S., Davis, D. S., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., Dormody, M., Silva, E. do Couto e, Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Focke, W. B., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Harding, A. K., Hartman, R. C., Hays, E., Hughes, R. E., Jóhannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Kanai, Y., Kanbach, G., Katagiri, H., Kawai, N., Kerr, M., Kishishita, T., Kiziltan, B., Knödlseder, J., Kocian, M. L., Komin, N., Kuehn, F., Kuss, M., Latronico, L., Lemoine-Goumard, M., Longo, F., Lonjou, V., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Marelli, M., Mazziotta, M. N., McEnery, J. E., McGlynn, S., Meurer, C., Michelson, P. F., Mineo, T., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Nuss, E., Ohno, M., Ohsugi, T., Okumura, A., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piano, G., Pieri, L., Piron, F., Porter, T. A., Rainò, S., Rando, R., Ray, P. S., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Parkinson, P. M. Saz, Schalk, T. L., Sellerholm, A., Sgrò, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J.-L., Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Thorsett, S. E., Tibaldo, L., Torres, D. F., Tosti, G., Tramacere, A., Usher, T. L., Van Etten, A., Vilchez, N., Vitale, V., Wang, P., Watters, K., Winer, B. L., Wood, K. S., Yasuda, H., Ylinen, T., and Ziegler, M.
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- 2008
- Full Text
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12. The on-orbit calibration of the Fermi Large Area Telescope
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Abdo, A.A., Ackermann, M., Ajello, M., Ampe, J., Anderson, B., Atwood, W.B., Axelsson, M., Bagagli, R., Baldini, L., Ballet, J., Barbiellini, G., Bartelt, J., Bastieri, D., Baughman, B.M., Bechtol, K., Bédérède, D., Bellardi, F., Bellazzini, R., Belli, F., Berenji, B., Bisello, D., Bissaldi, E., Bloom, E.D., Bogaert, G., Bogart, J.R., Bonamente, E., Borgland, A.W., Bourgeois, P., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T.H., Busetto, G., Caliandro, G.A., Cameron, R.A., Campell, M., Caraveo, P.A., Carius, S., Carlson, P., Casandjian, J.M., Cavazzuti, E., Ceccanti, M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C.C., Chiang, J., Chipaux, R., Cillis, A.N., Ciprini, S., Claus, R., Cohen-Tanugi, J., Condamoor, S., Conrad, J., Corbet, R., Cutini, S., Davis, D.S., DeKlotz, M., Dermer, C.D., de Angelis, A., de Palma, F., Digel, S.W., Dizon, P., Dormody, M., do Couto e Silva, E., Drell, P.S., Dubois, R., Dumora, D., Edmonds, Y., Fabiani, D., Farnier, C., Favuzzi, C., Ferrara, E.C., Ferreira, O., Fewtrell, Z., Flath, D.L., Fleury, P., Focke, W.B., Fouts, K., Frailis, M., Freytag, D., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Goodman, J., Grenier, I.A., Grondin, M.-H., Grove, J.E., Guillemot, L., Guiriec, S., Hakimi, M., Haller, G., Hanabata, Y., Hart, P.A., Hascall, P., Hays, E., Huffer, M., Hughes, R.E., Jóhannesson, G., Johnson, A.S., Johnson, R.P., Johnson, T.J., Johnson, W.N., Kamae, T., Katagiri, H., Kataoka, J., Kavelaars, A., Kelly, H., Kerr, M., Klamra, W., Knödlseder, J., Kocian, M.L., Kuehn, F., Kuss, M., Latronico, L., Lavalley, C., Leas, B., Lee, B., Lee, S.-H., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M.N., Lubrano, P., Lung, D.K., Madejski, G.M., Makeev, A., Marangelli, B., Marchetti, M., Massai, M.M., May, D., Mazzenga, G., Mazziotta, M.N., McEnery, J.E., McGlynn, S., Meurer, C., Michelson, P.F., Minuti, M., Mirizzi, N., Mitra, P., Mitthumsiri, W., Mizuno, T., Moiseev, A.A., Mongelli, M., Monte, C., Monzani, M.E., Moretti, E., Morselli, A., Moskalenko, I.V., Murgia, S., Nelson, D., Nilsson, L., Nishino, S., Nolan, P.L., Nuss, E., Ohno, M., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J.F., Ozaki, M., Paccagnella, A., Paneque, D., Panetta, J.H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Picozza, P., Pinchera, M., Piron, F., Porter, T.A., Rainò, S., Rando, R., Rapposelli, E., Raynor, W., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Reyes, L.C., Ritz, S., Robinson, S., Rochester, L.S., Rodriguez, A.Y., Romani, R.W., Roth, M., Ryde, F., Sacchetti, A., Sadrozinski, H.F.-W., Saggini, N., Sanchez, D., Sander, A., Sapozhnikov, L., Saxton, O.H., Saz Parkinson, P.M., Sellerholm, A., Sgrò, C., Siskind, E.J., Smith, D.A., Smith, P.D., Spandre, G., Spinelli, P., Starck, J.-L., Stephens, T.E., Strickman, M.S., Strong, A.W., Sugizaki, M., Suson, D.J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Tenze, A., Thayer, J.B., Thayer, J.G., Thompson, D.J., Tibaldo, L., Tibolla, O., Torres, D.F., Tosti, G., Tramacere, A., Turri, M., Usher, T.L., Vilchez, N., Virmani, N., Vitale, V., Wai, L.L., Waite, A.P., Wang, P., Winer, B.L., Wood, D.L., Wood, K.S., Yasuda, H., Ylinen, T., and Ziegler, M.
- Published
- 2009
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13. Simulations of Plasma Creating Electric Wind
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Sellerholm, Linnéa and Stenberg, Amanda
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Plasma actuators ,dielectric barrier discharge ,Electrical Engineering, Electronic Engineering, Information Engineering ,Elektroteknik och elektronik ,flow control - Abstract
Plasma actuators are devices that with two electrodesand a dielectric material can ionize the air around itand thus control the airflow. They have considerable potentialfor a multitude of reasons, one of which being that they haveno moving parts, making them easy to produce and hard tobreak. Using this technology on the front of vehicles like truckscould be revolutionary in increasing fuel efficiency and thusreducing emissions. A model of a plasma actuator in COMSOLMultiphysics was used to simulate the effect it has on the airaround it. The focus of the project has been to optimize thedesign of an actuator for increased velocity in the air around it.This has been done with regards to properties of the appliedvoltage, the distance between the electrodes and material ofthe dielectric. Parametric analyses of all the above propertieswas performed. Close-to-optimal values of some of the abovementioned parameters were successfully calculated. However,other parameters, such as the horizontal distance between theelectrodes, were beyond the model’s capability to determine usingthe described method. Plasmaställdon är anordningar som medtvå elektroder och ett dielektriskt material kan jonisera luftenrunt sig och på detta sätt styra luftflödet. De har betydandepotential av en mängd anledningar, varav en är att de inte har några rörliga delar, vilket gör dem lätta att producera och ochsvåra att förstöra. Användande av denna teknologi på fronterav fordon som lastbilar skulle kunna vara revolutionerande förökad bränsleeffektivitet och därmed minska utsläpp. En modellav ett plasmaställdon i COMSOL Multiphysics användes för attsimulera effekterna den har på luften runt sig. Projektets fokushar varit på att optimera ett ställdons design för ökad hastigheti luften runt den. Detta har gjorts med avseende på egenskaperhos den tillförda spänningen, avståndet mellan elektroderna ochdielektrikumets material. Parametriska analyser för alla dessaegenskaper har genomförts. Nästintill optimala värden för någraav de ovan nämnda parametrarna beräknades med framgång.Andra parametrar, som det horisontella avståndet mellan elektroderna,var bortom modellens förmåga att bestämma vidanvändande av den beskrivna metoden. Kandidatexjobb i elektroteknik 2021, KTH, Stockholm
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- 2021
14. Braneworld graviton interactions in early universe phase transitions
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Ansari, R.U.H., Delaunay, C., Gwyn, R., Knauf, A., Sellerholm, A., Shah, N.R., and Urban, F.R.
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- 2007
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15. Dark matter on the smallest scales
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Siegel, E.R., D'Amico, G., Di Napoli, E., Fu, L., Hertzberg, M.P., Huong, N.T.T., Palorini, F., and Sellerholm, A.
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- 2007
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16. Detection of Gamma-Ray Emission from the Starburst Galaxies M82 and NGC 253 with the Large Area Telescope on Fermi
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A. A. Abdo, M. Ackermann, M. Ajello, W. B. Atwood, M. Axelsson, L. Baldini, J. Ballet, G. Barbiellini, D. Bastieri, K. Bechtol, R. Bellazzini, B. Berenji, E. D. Bloom, E. Bonamente, A. W. Borgland, J. Bregeon, A. Brez, M. Brigida, P. Bruel, T. H. Burnett, G. A. Caliandro, R. A. Cameron, P. A. Caraveo, J. M. Casandjian, E. Cavazzuti, C. Cecchi, Ö. Çelik, E. Charles, A. Chekhtman, C. C. Cheung, J. Chiang, S. Ciprini, R. Claus, J. Cohen-Tanugi, J. Conrad, C. D. Dermer, A. de Angelis, F. de Palma, S. W. Digel, E. do Couto e Silva, P. S. Drell, A. Drlica-Wagner, R. Dubois, D. Dumora, C. Farnier, C. Favuzzi, S. J. Fegan, W. B. Focke, L. Foschini, M. Frailis, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, N. Gehrels, S. Germani, B. Giebels, N. Giglietto, F. Giordano, T. Glanzman, G. Godfrey, I. A. Grenier, M.-H. Grondin, J. E. Grove, L. Guillemot, S. Guiriec, Y. Hanabata, A. K. Harding, M. Hayashida, E. Hays, R. E. Hughes, G. Jóhannesson, A. S. Johnson, R. P. Johnson, W. N. Johnson, T. Kamae, H. Katagiri, J. Kataoka, N. Kawai, M. Kerr, J. Knödlseder, M. L. Kocian, M. Kuss, J. Lande, L. Latronico, M. Lemoine-Goumard, F. Longo, F. Loparco, B. Lott, M. N. Lovellette, P. Lubrano, G. M. Madejski, A. Makeev, M. N. Mazziotta, W. McConville, J. E. McEnery, C. Meurer, P. F. Michelson, W. Mitthumsiri, T. Mizuno, A. A. Moiseev, C. Monte, M. E. Monzani, A. Morselli, I. V. Moskalenko, S. Murgia, T. Nakamori, P. L. Nolan, J. P. Norris, E. Nuss, T. Ohsugi, N. Omodei, E. Orlando, J. F. Ormes, M. Ozaki, D. Paneque, J. H. Panetta, D. Parent, V. Pelassa, M. Pepe, M. Pesce-Rollins, F. Piron, T. A. Porter, S. Rainò, R. Rando, M. Razzano, A. Reimer, O. Reimer, T. Reposeur, S. Ritz, A. Y. Rodriguez, R. W. Romani, M. Roth, F. Ryde, H. F.-W. Sadrozinski, A. Sander, P. M. Saz Parkinson, J. D. Scargle, A. Sellerholm, C. Sgrò, M. S. Shaw, D. A. Smith, P. D. Smith, G. Spandre, P. Spinelli, M. S. Strickman, A. W. Strong, D. J. Suson, H. Takahashi, T. Tanaka, J. B. Thayer, J. G. Thayer, D. J. Thompson, L. Tibaldo, O. Tibolla, D. F. Torres, G. Tosti, A. Tramacere, Y. Uchiyama, T. L. Usher, V. Vasileiou, N. Vilchez, V. Vitale, A. P. Waite, P. Wang, B. L. Winer, K. S. Wood, T. Ylinen, M. Ziegler, Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Fermi-LAT, Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Celik, O., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Conrad, J., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Silva, E. D. E., Drell, P. S., Drlica Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Foschini, L., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M. H., Grove, J. E., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Hughes, R. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knodlseder, J., Kocian, M. L., Kuss, M., Lande, J., Latronico, L., Lemoine Goumard, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., Mcconville, W., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F. W., Sander, A., Parkinson, P. M. S., Scargle, J. D., Sellerholm, A., Sgro, C., Shaw, M. S., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Strickman, M. S., Strong, A. W., Suson, D. J., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M., Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), and Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,galaxies: individual: M82 NGC 253 ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Cosmic ray ,Fermi satellite ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,01 natural sciences ,High Energy Gamma-ray Astronomy ,NGC 253) ,law.invention ,Telescope ,Spitzer Space Telescope ,law ,0103 physical sciences ,galaxies: individual (M82 ,010303 astronomy & astrophysics ,Cosmic rays ,galaxies: individual (M82, NGC 253) ,gamma rays: general ,radiation mechanisms: non-thermal ,Astrophysics::Galaxy Astrophysics ,Physics ,High Energy Astrophysical Phenomena (astro-ph.HE) ,010308 nuclear & particles physics ,Star formation ,[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Gamma ray ,Sigma ,Astronomy and Astrophysics ,Galaxies ,Galaxy ,Space and Planetary Science ,cosmic rays ,Astrophysics - High Energy Astrophysical Phenomena ,Fermi Gamma-ray Space Telescope - Abstract
著者人数:170名, Accepted: 2009-12-14, 資料番号: SA1000986000
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- 2010
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17. The Spectral Energy Distribution of Fermi bright blazars
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Abdo, A. A., Ackermann, M., Agudo, I., Ajello, M., Aller, H.D., Aller, M.F., Angelakis, E., Arkharov, A.A., Axelsson, M., Bach, U., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Baughman, B.M., Bechtol, K., Bellazzini, R., Benitez, E., Berdyugin, A., Berenji, B., Blandford, R.D., Bloom, E.D., Boettcher, M., Bonamente, E., Borgland, A.W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T.H., Burrows, D., Buson, S., Caliandro, G. A., Calzoletti, L., Cameron, R. A., Capalbi, M., Caraveo, P. A., Carosati, D., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Celik, O., Charles, E., Chaty, S., Chekhtman, A., Chen, W. P., Chiang, J., Chincarini, G., Ciprini, S., Claus, R., Cohen-Tanugi, J., Colafrancesco, S., Cominsky, L. R., Conrad, J., Costamante, L., Cutini, S., D'ammando, F., Deitrick, R., D'Elia, V., Dermer, C. D., de, Angelis A., de, Palma F., Digel, S. W., Donnarumma, I., do, Couto e Silva E., Drell, P. S., Dubois, R., Dultzin, D., Dumora, D., Falcone, A., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Forne, E., Fortin, P., Frailis, M., Fuhrmann, L., Funk, S., Fusco, P., Gomez, J. L., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Giuliani, A., Glanzman, T., Godfrey, G., Grenier, I. A., Gronwall, C., Grove, J. E., Guillemot, L., Guiriec, S., Gurwell, M. A., Hadasch, D., Harding, A. K., Hays, E., Healey, S. E., Heidt, J., Hiriart, D., Horan, D., Hoversten, E. A., Hughes, R. E., Itoh, R., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, W. N., Jorstad, S. G., Kadler, M., Kennea, J., Kerr, M., Kimeridze, G., Knodlseder, J., Kocian, M. L., Kopatskaya, E. N., Koptelova, E., Konstantinova, T. S., Kovalev, Y. Y., Kovalev, Yu. A., Kurtanidze, O. M., Kuss, M., Lande, J., Larionov, V. M., Latronico, L., Leto, P., Lindfors, E., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Marchegiani, P., Marscher, A. P., Marshall, F., Max-Moerbeck, W., Mazziotta, M. N., McConville, W., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nestoras, I., Nilsson, K., Nizhelsky, N. A., Nolan, P. L., Norris, J. P., Nuss, E., Ojha, R., Omodei, N., Orlando, E., Ormes, J. F., Osborne, J., Pacciani, L., Padovani, P., Pagani, C., Page, K., Paneque, D., Panetta, J. H., Parent, D., Pasanen, M., Pavlidou, V., Pelassa, V., Pepe, M., Perri, M., Pesce-Rollins, M., Piranomonte, S., Piron, F., Pittori, C., Porter, T. A., Puccetti, S., Rahoui, F., Raino, S., Raiteri, C., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Richards, J. L., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Ros, J. A., Roth, M., Roustazadeh, P., Ryde, F., Sadrozinski, H. F.-W., Sadun, A., Sanchez, D., Sander, A., Saz, Parkinson P. M., Scargle, J. D., Sellerholm, A., Sgro, C., Shaw, M. S., Sigua, L. A., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J.-L., Stevenson, M., Stratta, G., Strickman, M. S., Suson, D. J., Fukazawa, Y., Hanabata, Y., Hayashida, M., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Mizuno, T., Ohsugi, T., Ozaki, Masanobu, C., Sgro, Tajima, H., Takahashi, H., Takahashi, Tadayuki, Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Abdo AA, Ackermann M, Agudo I, Ajello M, Aller HD, Aller MF, Angelakis E, Arkharov AA, Axelsson M, Bach U, Baldini L, Ballet J, Barbiellini G, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Benitez E, Berdyugin A, Berenji B, Blandford RD, Bloom ED, Boettcher M, Bonamente E, Borgland AW, Bregeon J, Brez A, Brigida M, Bruel P, Burnett TH, Burrows D, Buson S, Caliandro GA, Calzoletti L, Cameron RA, Capalbi M, Caraveo PA, Carosati D, Casandjian JM, Cavazzuti E, Cecchi C, Celik O, Charles E, Chaty S, Chekhtman A, Chen WP, Chiang J, Chincarini G, Ciprini S, Claus R, Cohen-Tanugi J, Colafrancesco S, Cominsky LR, Conrad J, Costamante L, Cutini S, DAmmando F, Deitrick R, D'Elia V, Dermer CD, de Angelis A, de Palma F, Digel SW, Donnarumma I, Silva EDE, Drell PS, Dubois R, Dultzin D, Dumora D, Falcone A, Farnier C, Favuzzi C, Fegan SJ, Focke WB, Forne E, Fortin P, Frailis M, Fuhrmann L, Fukazawa Y, Funk S, Fusco P, Gomez JL, Gargano F, Gasparrini D, Gehrels N, Germani S, Giebels B, Giglietto N, Giommi P, Giordano F, Giuliani A, Glanzman T, Godfrey G, Grenier IA, Gronwall C, Grove JE, Guillemot L, Guiriec S, Gurwell MA, Hadasch D, Hanabata Y, Harding AK, Hayashida M, Hays E, Healey SE, Heidt J, Hiriart D, Horan D, Hoversten EA, Hughes RE, Itoh R, Jackson MS, Johannesson G, Johnson AS, Johnson WN, Jorstad SG, Kadler M, Kamae T, Katagiri H, Kataoka J, Kawai N, Kennea J, Kerr M, Kimeridze G, Knodlseder J, Kocian ML, Kopatskaya EN, Koptelova E, Konstantinova TS, Kovalev YY, Kovalev YA, Kurtanidze OM, Kuss M, Lande J, Larionov VM, Latronico L, Leto P, Lindfors E, Longo F, Loparco F, Lott B, Lovellette MN, Lubrano P, Madejski GM, Makeev A, Marchegiani P, Marscher AP, Marshall F, Max-Moerbeck W, Mazziotta MN, McConville W, McEnery JE, Meurer C, Michelson PF, Mitthumsiri W, Mizuno T, Moiseev AA, Monte C, Monzani ME, Morselli A, Moskalenko IV, Murgia S, Nestoras I, Nilsson K, Nizhelsky NA, Nolan PL, Norris JP, Nuss E, Ohsugi T, Ojha R, Omodei N, Orlando E, Ormes JF, Osborne J, Ozaki M, Pacciani L, Padovani P, Pagani C, Page K, Paneque D, Panetta JH, Parent D, Pasanen M, Pavlidou V, Pelassa V, Pepe M, Perri M, Pesce-Rollins M, Piranomonte S, Piron F, Pittori C, Porter TA, Puccetti S, Rahoui F, Raino S, Raiteri C, Rando R, Razzano M, Reimer A, Reimer O, Reposeur T, Richards JL, Ritz S, Rochester LS, Rodriguez AY, Romani RW, Ros JA, Roth M, Roustazadeh P, Ryde F, Sadrozinski HFW, Sadun A, Sanchez D, Sander A, Parkinson PMS, Scargle JD, Sellerholm A, Sgro C, Shaw MS, Sigua LA, Siskind EJ, Smith DA, Smith PD, Spandre G, Spinelli P, Starck JL, Stevenson M, Stratta G, Strickman MS, Suson DJ, Tajima H, Takahashi H, Takahashi T, Takalo LO, Tanaka T, Thayer JB, Thayer JG, Thompson DJ, Tibaldo L, Torres DF, Tosti G, Tramacere A, Uchiyama Y, Usher TL, Vasileiou V, Verrecchia F, Vilchez N, Villata M, Vitale V, Waite AP, Wang P, Winer BL, Wood KS, Ylinen T, Zensus JA, Zhekanis GV, Ziegler M, Abdo, A. A., Ackermann, M., Agudo, I., Ajello, M., Aller, H. D., Aller, M. F., Angelakis, E., Arkharov, A. A., Axelsson, M., Bach, U., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Benitez, E., Berdyugin, A., Berenji, B., Blandford, R. D., Bloom, E. D., Boettcher, M., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Burrows, D., Buson, S., Caliandro, G. A., Calzoletti, L., Cameron, R. A., Capalbi, M., Caraveo, P. A., Carosati, D., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Celik, O., Charles, E., Chaty, S., Chekhtman, A., Chen, W. P., Chiang, J., Chincarini, G., Ciprini, S., Claus, R., Cohen Tanugi, J., Colafrancesco, S., Cominsky, L. R., Conrad, J., Costamante, L., Cutini, S., D'Ammando, F., Deitrick, R., D'Elia, V., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Donnarumma, I., Silva, E. D. E., Drell, P. S., Dubois, R., Dultzin, D., Dumora, D., Falcone, A., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Forne, E., Fortin, P., Frailis, M., Fuhrmann, L., Fukazawa, Y., Funk, S., Fusco, P., Gomez, J. L., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Giuliani, A., Glanzman, T., Godfrey, G., Grenier, I. A., Gronwall, C., Grove, J. E., Guillemot, L., Guiriec, S., Gurwell, M. A., Hadasch, D., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Healey, S. E., Heidt, J., Hiriart, D., Horan, D., Hoversten, E. A., Hughes, R. E., Itoh, R., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, W. N., Jorstad, S. G., Kadler, M., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kennea, J., Kerr, M., Kimeridze, G., Knodlseder, J., Kocian, M. L., Kopatskaya, E. N., Koptelova, E., Konstantinova, T. S., Kovalev, Y. Y., Kovalev, Y. A., Kurtanidze, O. M., Kuss, M., Lande, J., Larionov, V. M., Latronico, L., Leto, P., Lindfors, E., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Marchegiani, P., Marscher, A. P., Marshall, F., Max Moerbeck, W., Mazziotta, M. N., Mcconville, W., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nestoras, I., Nilsson, K., Nizhelsky, N. A., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Ojha, R., Omodei, N., Orlando, E., Ormes, J. F., Osborne, J., Ozaki, M., Pacciani, L., Padovani, P., Pagani, C., Page, K., Paneque, D., Panetta, J. H., Parent, D., Pasanen, M., Pavlidou, V., Pelassa, V., Pepe, M., Perri, M., Pesce Rollins, M., Piranomonte, S., Piron, F., Pittori, C., Porter, T. A., Puccetti, S., Rahoui, F., Raino, S., Raiteri, C., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Richards, J. L., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Ros, J. A., Roth, M., Roustazadeh, P., Ryde, F., Sadrozinski, H. F. W., Sadun, A., Sanchez, D., Sander, A., Parkinson, P. M. S., Scargle, J. D., Sellerholm, A., Sgro, C., Shaw, M. S., Sigua, L. A., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. L., Stevenson, M., Stratta, G., Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Takalo, L. O., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Vasileiou, V., Verrecchia, F., Vilchez, N., Villata, M., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Zensus, J. A., Zhekanis, G. V., Ziegler, M., Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), and Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Cosmology and Nongalactic Astrophysics (astro-ph.CO) ,High Energy Gamma-ray Astronomy ,Fermi satellite ,Active Galactic Nuclei ,Astrophysics::High Energy Astrophysical Phenomena ,galaxies: active ,FOS: Physical sciences ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,01 natural sciences ,Spectral line ,quasars: general ,0103 physical sciences ,Spectral slope ,gamma rays: galaxies ,BL Lacertae objects: generalGalaxies: activeGamma rays: galaxiesQuasars: generalRadiation mechanisms: non-thermal ,Blazar ,010303 astronomy & astrophysics ,Physics ,Spectral index ,Spectral signature ,bl lacertae objects: general ,radiation mechanisms: non-thermal ,010308 nuclear & particles physics ,[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Spectral density ,Astronomy and Astrophysics ,BL Lacertae objects: general ,BL Lacertae objects: general, galaxies: active, gamma rays: galaxies, quasars: general, radiation mechanisms: non-thermal ,Space and Planetary Science ,Spectral energy distribution ,Fermi Gamma-ray Space Telescope ,Astrophysics - Cosmology and Nongalactic Astrophysics - Abstract
著者人数:257名, Accepted: 2010-03-27, 資料番号: SA1002621000
- Published
- 2009
- Full Text
- View/download PDF
18. Anisotropies in the diffuse gamma-ray background from dark matter with Fermi LAT: a closer look
- Author
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A. Cuoco, Steen Hannestad, A. Sellerholm, and Jan Conrad
- Subjects
Physics ,Spectral index ,Structure formation ,Active galactic nucleus ,Annihilation ,Astrophysics::High Energy Astrophysical Phenomena ,Dark matter ,Astronomy and Astrophysics ,Quasar ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Astrophysics ,Spectral line ,Space and Planetary Science ,Fermi Gamma-ray Space Telescope - Abstract
This thesis addresses the isotropic diffuse gamma-ray background, as measured by the Fermi gamma ray space telescope, and its implications for indirect detection of dark matter. We describe the measurement of the isotropic background, including also an alternative analysis method besides the one published by the Fermi-LAT collaboration. The measured isotropic diffuse background is compatible with a power law differential energy spectrum with a spectral index of -2.41 ± 0.05 and -2.39 ± 0.08, for the two analysis methods respectively. This is a softer spectrum than previously reported by the EGRET experiment. This rules out any dominant contribution with a significantly different shape, e.g. from dark matter, in the energy range 20 MeV to 102.4 GeV. Instead we present upper limits on a signal originating from annihilating dark matter of extragalactic origin. The uncertainty in the dark matter signal is primarily dependent on the cosmological evolution of the dark matter distribution. We use recent N-body simulations of structure formation, as well as a semi-analytical calculation, to assess this uncertainty. We investigate three main annihilation channels and find that in some, but not in all, of our scenarios we can start to probe, and sometimes rule out, interesting parameter spaces of particle physics models beyond the standard model.We also investigate the possibility to use the angular anisotropies of the annihilation signal to separate it from a background originating from conventional sources, e.g. from active galactic nuclei. By carefully modelling the performance of the Fermi gamma-ray space telescope and galactic foregrounds we find that this method could be as sensitive as using information from the energy spectrum only.
- Published
- 2011
- Full Text
- View/download PDF
19. The first fermi large area telescope catalog of gamma-ray pulsars (vol 187, pg 460, 2010)
- Author
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Abdo, Aa, Ackermann, M, Ajello, M, Atwood, Wb, Axelsson, M, Baldini, L, Ballet, J, Barbiellini, G, Baring, Mg, Bastieri, D, Baughman, Bm, Bechtol, K, Bellazzini, R, Berenji, B, Blandford, Rd, Bloom, Ed, Bonamente, E, Borgland, Aw, Bregeon, J, Brez, A, Brigida, M, Bruel, P, Burnett, Th, Buson, S, Caliandro, Ga, Cameron, Ra, Camilo, F, Caraveo, Pa, Casandjian, Jm, Cecchi, C, Celik, O, Charles, E, Chekhtman, A, Cheung, Cc, Chiang, J, Ciprini, S, Claus, R, Cognard, I, Cohen Tanugi, J, Cominsky, Lr, Conrad, J, Corbet, R, Cutini, S, den Hartog PR, Dermer, Cd, DE ANGELIS, Alessandro, de Luca, A, de Palma, F, Digel, Sw, Dormody, M, Silva, Ede, Drell, Ps, Dubois, R, Dumora, D, Espinoza, C, Farnier, C, Favuzzi, C, Fegan, Sj, Ferrara, Ec, Focke, Wb, Fortin, P, Frailis, M, Freire, Pcc, Fukazawa, Y, Funk, S, Fusco, P, Gargano, F, Gasparrini, D, Gehrels, N, Germani, S, Giavitto, G, Giebels, B, Giglietto, N, Giommi, P, Giordano, F, Glanzman, T, Godfrey, G, Gotthelf, Ev, Grenier, Ia, Grondin, Mh, Grove, Je, Guillemot, L, Guiriec, S, Gwon, C, Hanabata, Y, Harding, Ak, Hayashida, M, Hays, E, Hughes, Re, Jackson, Ms, Johannesson, G, Johnson, As, Johnson, Rp, Johnson, Tj, Johnson, Wn, Johnston, S, Kamae, T, Kanbach, G, Kaspi, Vm, Katagiri, H, Kataoka, J, Kawai, N, Kerr, M, Knoedlseder, J, Kocian, Ml, Kramer, M, Kuss, M, Lande, J, Latronico, L, Lemoine Goumard, M, Livingstone, M, Longo, F, Loparco, F, Lott, B, Lovellette, Mn, Lubrano, P, Lyne, Ag, Madejski, Gm, Makeev, A, Manchester, Rn, Marelli, M, Mazziotta, Mn, Mcconville, W, Mcenery, Je, Mcglynn, S, Meurer, C, Michelson, Pf, Mineo, T, Mitthumsiri, W, Mizuno, T, Moiseev, Aa, Monte, C, Monzani, Me, Morselli, A, Moskalenko, Iv, Murgia, S, Nakamori, T, Nolan, Pl, Norris, Jp, Noutsos, A, Nuss, E, Ohsugi, T, Omodei, N, Orlando, E, Ormes, Jf, Ozaki, M, Paneque, D, Panetta, Jh, Parent, D, Pelassa, V, Pepe, M, Pesce Rollins, M, Piron, F, Porter, Ta, Raino, S, Rando, R, Ransom, Sm, Ray, Ps, Razzano, M, Rea, N, Reimer, A, Reimer, O, Reposeur, T, Ritz, S, Rodriguez, Ay, Romani, Rw, Roth, M, Ryde, F, Sadrozinski, Hfw, Sanchez, D, Sander, A, Parkinson, Pms, Scargle, Jd, Schalk, Tl, Sellerholm, A, Sgro, C, Siskind, Ej, Smith, Da, Smith, Pd, Spandre, G, Spinelli, P, Stappers, Bw, Starck, Jl, Striani, E, Strickman, Ms, Strong, Aw, Suson, Dj, Tajima, H, Takahashi, H, Takahashi, T, Tanaka, T, Thayer, Jb, Thayer, Jg, Theureau, G, Thompson, Dj, Thorsett, Se, Tibaldo, L, Tibolla, O, Torres, Df, Tosti, G, Tramacere, A, Uchiyama, Y, Usher, Tl, Van Etten, A, Vasileiou, V, Venter, C, Vilchez, N, Vitale, V, Waite, Ap, Wang, P, Wang, N, Watters, K, Weltevrede, P, Winer, Bl, Wood, Ks, Ylinen, T, Ziegler, M., Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Camilo, F., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Celik, Oe., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cognard, I., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Corbet, R., Cutini, S., den Hartog, P. R., Dermer, C. D., de Angelis, A., de Luca, A., de Palma, F., Digel, S. W., Dormody, M., do Couto e Silva, E., Drell, P. S., Dubois, R., Dumora, D., Espinoza, C., Farnier, C., Favuzzi, C., Fegan, S. J., Ferrara, E. C., Focke, W. B., Fortin, P., Frailis, M., Freire, P. C. C., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giavitto, G., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Gotthelf, E. V., Grenier, I. A., Grondin, M. -H., Grove, J. E., Guillemot, L., Guiriec, S., Gwon, C., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Hughes, R. E., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Johnston, S., Kamae, T., Kanbach, G., Kaspi, V. M., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knoedlseder, J., Kocian, M. L., Kramer, M., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Livingstone, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Lyne, A. G., Madejski, G. M., Makeev, A., Manchester, R. N., Marelli, M., Mazziotta, M. N., Mcconville, W., Mcenery, J. E., Mcglynn, S., Meurer, C., Michelson, P. F., Mineo, T., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Norris, J. P., Noutsos, A., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E, Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Ransom, S. M., Ray, P. S., Razzano, M., Rea, N., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F. -W., Sanchez, D., Sander, A., Parkinson P. M., Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Stappers, B. W., Starck, J. -L., Striani, E., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Theureau, G., Thompson, D. J., Thorsett, S. E., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Van Etten, A., Vasileiou, V., Venter, C., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Wang, N., Watters, K., Weltevrede, P., Winer, B. L., Wood, K. S., Ylinen, T., and Ziegler, M.
- Published
- 2011
20. Observations of the Large Magellanic Cloud with Fermi
- Author
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A. A. Abdo, M. Ackermann, M. Ajello, W. B. Atwood, L. Baldini, J. Ballet, G. Barbiellini, D. Bastieri, B. M. Baughman, K. Bechtol, R. Bellazzini, B. Berenji, R. D. Blandford, E. D. Bloom, E. Bonamente, A. W. Borgland, J. Bregeon, A. Brez, M. Brigida, P. Bruel, T. H. Burnett, S. Buson, G. A. Caliandro, R. A. Cameron, P. A. Caraveo, J. M. Casandjian, C. Cecchi, Ö. Çelik, A. Chekhtman, C. C. Cheung, J. Chiang, S. Ciprini, R. Claus, J. Cohen-Tanugi, L. R. Cominsky, J. Conrad, S. Cutini, C. D. Dermer, A. de Angelis, F. de Palma, S. W. Digel, E. do Couto e Silva, P. S. Drell, R. Dubois, D. Dumora, C. Farnier, C. Favuzzi, S. J. Fegan, W. B. Focke, P. Fortin, M. Frailis, Y. Fukazawa, P. Fusco, F. Gargano, D. Gasparrini, N. Gehrels, S. Germani, G. Giavitto, B. Giebels, N. Giglietto, F. Giordano, T. Glanzman, G. Godfrey, E. V. Gotthelf, I. A. Grenier, M.-H. Grondin, J. E. Grove, L. Guillemot, S. Guiriec, Y. Hanabata, A. K. Harding, M. Hayashida, E. Hays, D. Horan, R. E. Hughes, M. S. Jackson, P. Jean, G. Jóhannesson, A. S. Johnson, R. P. Johnson, T. J. Johnson, W. N. Johnson, T. Kamae, H. Katagiri, J. Kataoka, N. Kawai, M. Kerr, J. Knödlseder, M. L. Kocian, M. Kuss, J. Lande, L. Latronico, M. Lemoine-Goumard, F. Longo, F. Loparco, B. Lott, M. N. Lovellette, P. Lubrano, G. M. Madejski, A. Makeev, F. Marshall, P. Martin, M. N. Mazziotta, W. McConville, J. E. McEnery, C. Meurer, P. F. Michelson, W. Mitthumsiri, T. Mizuno, A. A. Moiseev, C. Monte, M. E. Monzani, A. Morselli, I. V. Moskalenko, S. Murgia, P. L. Nolan, J. P. Norris, E. Nuss, T. Ohsugi, N. Omodei, E. Orlando, J. F. Ormes, D. Paneque, D. Parent, V. Pelassa, M. Pepe, M. Pesce-Rollins, F. Piron, T. A. Porter, S. Rainò, R. Rando, M. Razzano, A. Reimer, O. Reimer, T. Reposeur, S. Ritz, A. Y. Rodriguez, R. W. Romani, M. Roth, F. Ryde, H. F.-W. Sadrozinski, D. Sanchez, A. Sander, P. M. Saz Parkinson, J. D. Scargle, A. Sellerholm, C. Sgrò, E. J. Siskind, D. A. Smith, P. D. Smith, G. Spandre, P. Spinelli, J.-L. Starck, M. S. Strickman, A. W. Strong, D. J. Suson, H. Tajima, H. Takahashi, T. Tanaka, J. B. Thayer, J. G. Thayer, D. J. Thompson, L. Tibaldo, D. F. Torres, G. Tosti, A. Tramacere, Y. Uchiyama, T. L. Usher, V. Vasileiou, C. Venter, N. Vilchez, V. Vitale, A. P. Waite, P. Wang, P. Weltevrede, B. L. Winer, K. S. Wood, T. Ylinen, M. Ziegler, Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre d'étude spatiale des rayonnements (CESR), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Fermi-LAT, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Celik, O., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Cominsky, L. R., Conrad, J., Cutini, S., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Silva, E. D. E., Drell, P. S., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giavitto, G., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Gotthelf, E. V., Grenier, I. A., Grondin, M. H., Grove, J. E., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Horan, D., Hughes, R. E., Jackson, M. S., Jean, P., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knodlseder, J., Kocian, M. L., Kuss, M., Lande, J., Latronico, L., Lemoine Goumard, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Marshall, F., Martin, P., Mazziotta, M. N., Mcconville, W., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, M., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F. W., Sanchez, D., Sander, A., Parkinson, P. M. S., Scargle, J. D., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. L., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Vasileiou, V., Venter, C., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Weltevrede, P., Winer, B. L., Wood, K. S., Ylinen, T., and Ziegler, M.
- Subjects
[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Astrophysics::High Energy Astrophysical Phenomena ,Cosmic ray ,Fermi satellite ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,01 natural sciences ,7. Clean energy ,High Energy Gamma-ray Astronomy ,Spitzer Space Telescope ,cosmic rays ,0103 physical sciences ,gamma rays: galaxies ,Magellanic Clouds ,Astrophysics::Solar and Stellar Astrophysics ,010306 general physics ,Large Magellanic Cloud ,010303 astronomy & astrophysics ,Astrophysics::Galaxy Astrophysics ,acceleration of particles ,Physics ,[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Astronomy and Astrophysics ,Galaxies ,Astrophysics - Astrophysics of Galaxies ,Galaxy ,Interstellar medium ,Stars ,Supernova ,[PHYS.ASTR.GA]Physics [physics]/Astrophysics [astro-ph]/Galactic Astrophysics [astro-ph.GA] ,13. Climate action ,Space and Planetary Science ,galaxies [gamma rays] ,[SDU.ASTR.GA]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Galactic Astrophysics [astro-ph.GA] ,Acceleration of particles ,Astrophysics - High Energy Astrophysical Phenomena ,Fermi Gamma-ray Space Telescope - Abstract
Context: The Large Magellanic Cloud (LMC) is to date the only normal external galaxy that has been detected in high-energy gamma rays. High-energy gamma rays trace particle acceleration processes and gamma-ray observations allow the nature and sites of acceleration to be studied. Aims: We characterise the distribution and sources of cosmic rays in the LMC from analysis of gamma-ray observations. Methods: We analyse 11 months of continuous sky-survey observations obtained with the Large Area Telescope aboard the Fermi Gamma-Ray Space Telescope and compare it to tracers of the interstellar medium and models of the gamma-ray sources in the LMC. Results: The LMC is detected at 33 sigma significance. The integrated >100 MeV photon flux of the LMC amounts to (2.6 +/- 0.2) * 10^-7 ph/cm2/s which corresponds to an energy flux of (1.6 +/- 0.1) * 10^-10 erg/cm2/s, with additional systematic uncertainties of ~16%. The analysis reveals the massive star forming region 30 Doradus as a bright source of gamma-ray emission in the LMC in addition to fainter emission regions found in the northern part of the galaxy. The gamma-ray emission from the LMC shows very little correlation with gas density and is rather correlated to tracers of massive star forming regions. The close confinement of gamma-ray emission to star forming regions suggests a relatively short GeV cosmic-ray proton diffusion length. Conclusions: The close correlation between cosmic-ray density and massive star tracers supports the idea that cosmic rays are accelerated in massive star forming regions as a result of the large amounts of kinetic energy that are input by the stellar winds and supernova explosions of massive stars into the interstellar medium., Comment: 15 pages, 10 figures, A&A, in press
- Published
- 2010
- Full Text
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21. OBSERVATIONS OF MILKY WAY DWARF SPHEROIDAL GALAXIES WITH THE FERMI-LARGE AREA TELESCOPE DETECTOR AND CONSTRAINTS ON DARK MATTER MODELS
- Author
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Abdo, A.A., Ackermann, M., Ajello, M., Atwood, W.B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E.D., Bonamente, E., Borgland, A.W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T.H., Buson, S., Caliandro, G.A., Cameron, R.A., Caraveo, P.A., Casandjian, J.M., Cecchi, C., Chekhtman, A., Cheung, C.C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., de, Angelis A., de, Palma F., Digel, S. W., do, Couto e Silva E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fusco, P., Gargano, F., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Harding, A. K., Hays, E., Horan, D., Hughes, R. E., Jackson, M. S., Jeltema, T. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kerr, M., Knodlseder, J., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Profumo, S., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F.-W., Sander, A., Saz, Parkinson P. M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Strickman, M. S., Suson, D. J., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tramacere, A., Fukazawa, Y., Kamae, T., Katagiri, H., Kataoka, J., Mizuno, T., Ohsugi, T., Takahashi, H., Takahashi, Tadayuki, Tanaka, T., Uchiyama, Yasunobu, Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Conrad, J., Angelis, A. d., Palma, F. d., Digel, S. W., Silva, E. D. E., Drell, P. S., Drlica Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Fusco, P., Gargano, F., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Harding, A. K., Hays, E., Horan, D., Hughes, R. E., Jackson, M. S., Jeltema, T. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kerr, M., Knodlseder, J., Kuss, M., Lande, J., Latronico, L., Lemoine Goumard, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piron, F., Porter, T. A., Profumo, S., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. W., Sander, A., Parkinson, P. M. S., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Strickman, M. S., Suson, D. J., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tramacere, A., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M., Bullock, J. S., Kaplinghat, M., and Martinez, G. D.
- Subjects
Cold dark matter ,Astrophysics::High Energy Astrophysical Phenomena ,Milky Way ,Dark matter ,Fermi satellite ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Astrophysics ,01 natural sciences ,High Energy Gamma-ray Astronomy ,dark matter ,0103 physical sciences ,gamma rays: galaxies ,Dark Matter ,010303 astronomy & astrophysics ,Astrophysics::Galaxy Astrophysics ,Dwarf galaxy ,Physics ,galaxies: dwarf ,010308 nuclear & particles physics ,Local Group ,Astronomy and Astrophysics ,Galaxy ,Space and Planetary Science ,Weakly interacting massive particles ,Fermi Gamma-ray Space Telescope - Abstract
著者人数:162名, Accepted: 2010-01-26, 資料番号: SA1002609000
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- 2010
22. Fermi Large Area Telescope Search for Photon Lines from 30 to 200 GeV and Dark Matter Implications
- Author
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Dario Gasparrini, Hideaki Katagiri, Carmelo Sgrò, Riccardo Rando, Luca Baldini, E. Nuss, Nicola Omodei, David Paneque, M. Kuss, D. J. Suson, B. Berenji, Stefano Ciprini, T. Ohsugi, A. Bouvier, H. Tajima, Miranda Jackson, Marco Frailis, Richard Dubois, Steven Ritz, Elliott D. Bloom, Brian L Winer, Joachim Ripken, Jan Conrad, T. Schalk, A. A. Moiseev, Jürgen Knödlseder, S. Rainò, R. A. Cameron, Hiromitsu Takahashi, Omer Celik, Melissa Pesce-Rollins, Alex Drlica-Wagner, F. Loparco, Tsunefumi Mizuno, J. F. Ormes, Stefan Funk, J. Lande, M. Ziegler, A. Y. Rodriguez, S. Carrigan, F. Gargano, R. P. Johnson, A. Makeev, E. Orlando, M. Razzano, Luca Latronico, A. De Angelis, T. L. Usher, C. Farnier, Diego F. Torres, M. E. Monzani, R. Claus, P. Bruel, Gudlaugur Johannesson, J. E. Grove, Yasushi Fukazawa, W. N. Johnson, F. Giordano, Paul J. Wang, Daniela Hadasch, E. Do Couto E Silva, Charles D. Dermer, Y. Edmonds, S. Germani, J. B. Thayer, Benoit Lott, G.L. Godfrey, W. Mitthumsiri, P. Fusco, David A. Smith, Francesco Longo, Matthew Kerr, A. Reimer, S. J. Fegan, Guido Barbiellini, E. J. Siskind, T. Kamae, M. Roth, F. de Palma, I. A. Grenier, P. D. Smith, D. Parent, A. P. Waite, Keith Bechtol, C. Monte, J. G. Thayer, R. Essig, Seth Digel, N. Vilchez, Markus Ackermann, Michael Gustafsson, H. F.W. Sadrozinski, Igor V. Moskalenko, Jeffrey D. Scargle, N. Kawai, A. Sellerholm, Olaf Reimer, D. Horan, R. Bellazzini, M. Brigida, A. Brez, A. Sander, Yasunobu Uchiyama, Peter F. Michelson, K. S. Wood, W. B. Focke, A. Chekhtman, P. Spinelli, J. M. Casandjian, Takaaki Tanaka, T. Glanzman, T. Ylinen, V. Vasileiou, W. B. Atwood, Nicola Giglietto, M. N. Lovellette, P. A. Caraveo, Persis S. Drell, Marco Ajello, P. Fortin, P. Lubrano, L. Tibaldo, S. Buson, F. Piron, M. Llena Garde, Johann Cohen-Tanugi, M. N. Mazziotta, Alice K. Harding, M. S. Strickman, T. Reposeur, Denis Bastieri, A. W. Borgland, J. H. Panetta, Sylvain Guiriec, J. Ballet, T. H. Burnett, D. Dumora, P. M. Saz Parkinson, G. A. Caliandro, James Chiang, V. Pelassa, C. Meurer, Julie McEnery, Neil Gehrels, C. Favuzzi, S. Murgia, R. E. Hughes, P. L. Nolan, M. Ozaki, Claudia Cecchi, Emanuele Bonamente, Jean-Luc Starck, J. P. Norris, A. Morselli, V. Vitale, Gloria Spandre, J. Bregeon, Jun Kataoka, L. Guillemot, A. S. Johnson, M. Pepe, A. A. Abdo, Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carrigan, S., Casandjian, J. M., Cecchi, C., Celik, Oe., Chekhtman, A., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., do Couto e Silva, E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Edmonds, Y., Essig, R., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hadasch, D., Harding, A. K., Horan, D., Hughes, R. E., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knoedlseder, J., Kuss, M., Lande, J., Latronico, L., Garde M., Llena, Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Mazziotta, M. N., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E, Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ripken, J., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. -W., Sander, A., Parkinson P. M., Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. -L., Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Tibaldo, L., Torres, D. F., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., and Ziegler, M.
- Subjects
Physics ,010308 nuclear & particles physics ,Hot dark matter ,Astrophysics::High Energy Astrophysical Phenomena ,Dark matter ,Gamma ray ,Scalar field dark matter ,General Physics and Astronomy ,Astrophysics ,01 natural sciences ,7. Clean energy ,Baryonic dark matter ,Weakly interacting massive particles ,0103 physical sciences ,High Energy Physics::Experiment ,gamma-ray ,010306 general physics ,Light dark matter ,Fermi Gamma-ray Space Telescope - Abstract
Dark matter (DM) particle annihilation or decay can produce monochromatic γ rays readily distinguishable from astrophysical sources. γ-ray line limits from 30 to 200 GeV obtained from 11 months of Fermi Large Area Space Telescope data from 20-300 GeV are presented using a selection based on requirements for a γ-ray line analysis, and integrated over most of the sky. We obtain γ-ray line flux upper limits in the range 0.6-4.5×10-9cm-2s-1, and give corresponding DM annihilation cross-section and decay lifetime limits. Theoretical implications are briefly discussed.
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- 2010
23. Spectrum of the Isotropic Diffuse Gamma-Ray Emission Derived from First-Year Fermi Large Area Telescope Data
- Author
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Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Celik, O., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Cutini, S., Dermer, C. D., de, Angelis A., de, Palma F., Digel, S. W., Di, Bernardo G., do, Couto e Silva E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, D., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hanabata, Y., Harding, A. K., Hayashida, M., Hughes, R. E., Itoh, R., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knodlseder, J., Kocian, M. L., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., McConville, W., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Roth, M., Ryde, F., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Saz, Parkinson P. M., Scargle, J. D., Sellerholm, A., Sgro, C., Shaw, M. S., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J.-L., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, Tadayuki, Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Fermi-LAT, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Celik, Oe, Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Cutini, S., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., Di Bernardo, G., do Couto e Silva, E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, D., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M. -H., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hanabata, Y., Harding, A. K., Hayashida, M., Hughes, R. E., Itoh, R., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knoedlseder, J., Kocian, M. L., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., Mcconville, W., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E, Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Roth, M., Ryde, F., Sadrozinski, H. F. -W., Sanchez, D., Sander, A., Parkinson P. M., Saz, Scargle, J. D., Sellerholm, A., Sgro, C., Shaw, M. S., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. -L., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M., Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), and Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)
- Subjects
media_common.quotation_subject ,Astrophysics::High Energy Astrophysical Phenomena ,95.85.Pw, 96.50.sb, 98.70.Sa ,General Physics and Astronomy ,Cosmic ray ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,01 natural sciences ,Power law ,law.invention ,[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Telescope ,law ,0103 physical sciences ,gamma-ray ,010303 astronomy & astrophysics ,Cosmic rays ,Astrophysics::Galaxy Astrophysics ,media_common ,Physics ,Spectral index ,010308 nuclear & particles physics ,Isotropy ,Gamma ray ,Astronomy ,energy spectra and interactions ,Sky ,Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics - Cosmology and Nongalactic Astrophysics ,Fermi Gamma-ray Space Telescope ,Composition - Abstract
We report on the first Fermi Large Area Telescope (LAT) measurements of the so-called "extra-galactic" diffuse gamma-ray emission (EGB). This component of the diffuse gamma-ray emission is generally considered to have an isotropic or nearly isotropic distribution on the sky with diverse contributions discussed in the literature. The derivation of the EGB is based on detailed modelling of the bright foreground diffuse Galactic gamma-ray emission (DGE), the detected LAT sources and the solar gamma-ray emission. We find the spectrum of the EGB is consistent with a power law with differential spectral index g = 2.41+/-0.05 and intensity, I(> 100 MeV) = (1.03+/-0.17) 10^-5 cm^-2 s^-1 sr^-1, where the error is systematics dominated. Our EGB spectrum is featureless, less intense, and softer than that derived from EGRET data., Comment: 4 figures, 1 table, supplementary material, accepted by Physical Review Letters
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- 2010
- Full Text
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24. The On-orbit Calibrations for the Fermi Large Area Telescope
- Author
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Luca Baldini, M. Hakimi, N. Saggini, Wlodzimierz Klamra, Roger W. Romani, Staffan Carius, G. Busetto, Brian L Winer, M. Ceccanti, Carmelo Sgrò, L. Guillemot, S. Cutini, A. A. Moiseev, David Paneque, M. Campell, M. Kuss, M. Mongelli, P. Fleury, Michele Pinchera, J. M. Casandjian, C. Meurer, A. Makeev, F. Belli, G. Mazzenga, Melissa Pesce-Rollins, N. Virmani, H. Kelly, Hiromitsu Takahashi, F. Gargano, M. E. Monzani, Luca Latronico, R. E. Hughes, F. Loparco, W. Mitthumsiri, David Sanchez, Keith Bechtol, S. Ritz, Charles D. Dermer, P. Bourgeois, R. Chipaux, E. Do Couto E Silva, G. Godfrey, P. Dizon, Francesco Longo, P. Picozza, Hartmut Sadrozinski, A. Sacchetti, Shiu-Hang Lee, Elena Moretti, A. P. Waite, F. Bellardi, Stefan Funk, Elizabeth C. Ferrara, M.M. Massai, E. Orlando, Brandon Anderson, Sho Nishino, A. Kavelaars, Y. Edmonds, Jean Ballet, A. Tramacere, D. Fabiani, D. L. Wood, Christian Farnier, Takaaki Tanaka, Stefano Ciprini, M. Ozaki, Nicola Omodei, B. Marangelli, T. H. Burnett, Denis Bastieri, D. J. Thompson, Elliott D. Bloom, B. M. Baughman, F. de Palma, J. Bartelt, E. J. Siskind, J. R. Bogart, J. Goodman, T. Ylinen, D. Freytag, M. Ziegler, W. N. Johnson, D. Parent, S. Murgia, T. Ohsugi, Dario Bisello, Massimo Minuti, Alessandro Brez, A. Chekhtman, J. H. Panetta, F. Kuehn, P. L. Nolan, Magnus Axelsson, V. Pelassa, N. Vilchez, Markus Ackermann, S. Germani, F. Piron, G. M. Madejski, A. N. Cillis, Masanori Ohno, S. McGlynn, R. Dubois, Marianne Lemoine-Goumard, Robin H. D. Corbet, W. B. Focke, D. L. Flath, Sylvain Guiriec, A. Sander, T. A. Porter, P. Spinelli, M. Razzano, Eric Nuss, David A. Smith, S. Condamoor, Julie McEnery, L. C. Reyes, S. Robinson, Francesco Giordano, Neil Gehrels, P. Hascall, A. Reimer, L.L. Wai, W. Raynor, Tyrel J. Johnson, T. Kamae, R. A. Cameron, Ronaldo Bellazzini, K. Fouts, P. Lubrano, P. M. Saz Parkinson, P. Bruel, M. Turri, K. S. Wood, C. C. Cheung, M. Roth, O. Ferreira, Martin Kocian, A. De Angelis, Jürgen Knödlseder, G. Tosti, N. Mirizzi, M. Brigida, Y. Hanabata, Igor V. Moskalenko, P. Mitra, J. G. Thayer, Olaf Reimer, T. E. Stephens, D. Bédérède, B. Giebels, B. Berenji, T. Reposeur, D. Dumora, M. Huffer, A. W. Borgland, C. Lavalley, Gudlaugur Johannesson, Elisabetta Bissaldi, J. Ampe, Felix Ryde, G. A. Caliandro, Andrew W. Strong, Guido Barbiellini, C. Favuzzi, M. Frailis, L. S. Rochester, Marco Ajello, J. B. Thayer, A. Tenze, O. Tibolla, L. Tibaldo, P. Wang, G. Bogaert, Emanuele Bonamente, T. L. Usher, Eric Charles, A. Y. Rodriguez, David S. Davis, D. J. Suson, Tadayuki Takahashi, B. Leas, Z. Fewtrell, W. B. Atwood, Seth Digel, Nicola Giglietto, M. N. Mazziotta, P. A. Hart, Alessandro Paccagnella, L. Nilsson, A. Sellerholm, E. Hays, James Chiang, P. Carlson, M. N. Lovellette, P. A. Caraveo, Persis S. Drell, Gunther Haller, Hideaki Katagiri, Claudia Cecchi, D. Nelson, Johann Cohen-Tanugi, M. S. Strickman, Jean-Luc Starck, R. Claus, E. Rapposelli, A. Morselli, V. Vitale, M.-H. Grondin, J. F. Ormes, J. Bregeon, Hiroyasu Tajima, B. Lee, Jan Conrad, L. Sapozhnikov, M. Marchetti, P. D. Smith, Peter F. Michelson, A. A. Abdo, R. Bagagli, D. May, A. Bouvier, Dario Gasparrini, C. Monte, D.K. Lung, Jun Kataoka, M. Deklotz, Diego F. Torres, I. A. Grenier, A. S. Johnson, E. Cavazzuti, Robert R. Rando, M. Dormody, T. Glanzman, Benoit Lott, M. Pepe, P. Fusco, M. Sugizaki, Gloria Spandre, Matthew Kerr, S. Rainò, Tsunefumi Mizuno, Hajimu Yasuda, R. P. Johnson, J. E. Grove, Yasushi Fukazawa, O.H. Saxton, Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Fermi-LAT, Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Abdo, A. A., Ackermann, M., Ajello, M., Ampe, J., Anderson, B., Atwood, W. B., Axelsson, M., Bagagli, R., Baldini, L., Ballet, J., BARBIELLINI AMIDEI, Guido, Bartelt, J., Bastieri, D., Baughman, B. M., Bechtol, K., Bederede, D., Bellardi, F., Bellazzini, R., Belli, F., Berenji, B., Bisello, D., Bissaldi, Elisabetta, Bloom, E. D., Bogaert, G., Bogart, J. R., Bonamente, E., Borgland, A. W., Bourgeois, P., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Busetto, G., Caliandro, G. A., Cameron, R. A., Campell, M., Caraveo, P. A., Carius, S., Carlson, P., Casandjian, J. M., Cavazzuti, E., Ceccanti, M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Chipaux, R., Cillis, A. N., Ciprini, S., Claus, R., Cohen Tanugi, J., Condamoor, S., Conrad, J., Corbet, R., Cutini, S., Davis, D. S., Deklotz, M., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Dizon, P., Dormody, M., Silva, E. D. E., Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Fabiani, D., Farnier, C., Favuzzi, C., Ferrara, E. C., Ferreira, O., Fewtrell, Z., Flath, D. L., Fleury, P., Focke, W. B., Fouts, K., Frailis, M., Freytag, D., Fukazawa, Y., Funk, S., Fusco, P., Garganov, F., Gasparrini, D., Gehrelscao, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Goodman, J., Grenier, I. A., Grondin, M. H., Grove, J. E., Guillemot, L., Guiriec, S., Hakimi, M., Haller, G., Hanabata, Y., Hart, P. A., Hascall, P., Hays, E., Huffer, M., Hughes, R. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kavelaars, A., Kelly, H., Kerr, M., Klamra, W., Knodlseder, J., Kocian, M. L., Kuehn, F., Kuss, M., Latronico, L., Lavalley, C., Leas, B., Lee, B., Lee, S. H., Lemoine Goumard, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Lung, D. K., Madejski, G. M., Makeev, A., Marangelli, B., Marchetti, M., Massai, M. M., May, D., Mazzenga, G., Mazziotta, M. N., Mcenery, J. E., Mcglynn, S., Meurer, C., Michelson, P. F., Minuti, M., Mirizzi, N., Mitra, P., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Mongelli, M., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nelson, D., Nilsson, L., Nishino, S., Nolan, P. L., Nuss, E., Ohno, M., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paccagnella, A., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Picozza, P., Pinchera, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Rapposelli, E., Raynor, W., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Reyes, L. C., Ritz, S., Robinson, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sacchetti, A., Sadrozinski, H. F. W., Saggini, N., Sanchez, D., Sander, A., Sapozhnikov, L., Saxton, O. H., Parkinson, P. M. S., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. L., Stephens, T. E., Strickman, M. S., Strong, A. W., Sugizaki, M., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Tenze, A., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., Turri, M., Usher, T. L., Vilchez, N., Virmani, N., Vitale, V., Wai, L. L., Waite, A. P., Wang, P., Winer, B. L., Wood, D. L., Wood, K. S., Yasuda, H., Ylinen, T., Ziegler, M., Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), and Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,[PHYS.ASTR.IM]Physics [physics]/Astrophysics [astro-ph]/Instrumentation and Methods for Astrophysic [astro-ph.IM] ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Cosmic ray ,Fermi satellite ,01 natural sciences ,High Energy Gamma-ray Astronomy ,GLAST ,law.invention ,Gamma-ray ,Telescope ,Spitzer Space Telescope ,law ,07.87.+v ,95.55.Ka ,0103 physical sciences ,Calibration ,FGST ,010303 astronomy & astrophysics ,Instrumentation and Methods for Astrophysics (astro-ph.IM) ,Fermi ,LAT ,Calibrations ,Physics ,High Energy Astrophysical Phenomena (astro-ph.HE) ,Spacecraft ,010308 nuclear & particles physics ,business.industry ,[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Detector ,Astrophysics::Instrumentation and Methods for Astrophysics ,Astronomy ,Astronomy and Astrophysics ,Detectors ,South Atlantic Anomaly ,[SDU.ASTR.IM]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Instrumentation and Methods for Astrophysic [astro-ph.IM] ,business ,Astrophysics - Instrumentation and Methods for Astrophysics ,Astrophysics - High Energy Astrophysical Phenomena ,Fermi Gamma-ray Space Telescope - Abstract
The Large Area Telescope (LAT) on--board the Fermi Gamma ray Space Telescope began its on--orbit operations on June 23, 2008. Calibrations, defined in a generic sense, correspond to synchronization of trigger signals, optimization of delays for latching data, determination of detector thresholds, gains and responses, evaluation of the perimeter of the South Atlantic Anomaly (SAA), measurements of live time, of absolute time, and internal and spacecraft boresight alignments. Here we describe on orbit calibration results obtained using known astrophysical sources, galactic cosmic rays, and charge injection into the front-end electronics of each detector. Instrument response functions will be described in a separate publication. This paper demonstrates the stability of calibrations and describes minor changes observed since launch. These results have been used to calibrate the LAT datasets to be publicly released in August 2009., 60 pages, 34 figures, submitted to Astroparticle Physics
- Published
- 2009
- Full Text
- View/download PDF
25. Fermi Large Area Telescope Observations Of The Vela Pulsar
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A. A. Abdo, M. Ackermann, W. B. Atwood, R. Bagagli, L. Baldini, J. Ballet, D. L. Band, G. Barbiellini, M. G. Baring, J. Bartelt, D. Bastieri, B. M. Baughman, K. Bechtol, F. Bellardi, R. Bellazzini, B. Berenji, D. Bisello, R. D. Blandford, E. D. Bloom, J. R. Bogart, E. Bonamente, A. W. Borgland, A. Bouvier, J. Bregeon, A. Brez, M. Brigida, P. Bruel, T. H. Burnett, G. A. Caliandro, R. A. Cameron, F. Camilo, P. A. Caraveo, J. M. Casandjian, M. Ceccanti, C. Cecchi, E. Charles, A. Chekhtman, C. C. Cheung, J. Chiang, S. Ciprini, R. Claus, I. Cognard, J. Cohen-Tanugi, L. R. Cominsky, J. Conrad, R. Corbet, L. Corucci, S. Cutini, D. S. Davis, M. DeKlotz, C. D. Dermer, A. de Angelis, F. de Palma, S. W. Digel, M. Dormody, E. do Couto e Silva, P. S. Drell, R. Dubois, D. Dumora, C. Espinoza, C. Farnier, C. Favuzzi, D. L. Flath, P. Fleury, W. B. Focke, M. Frailis, P. C. C. Friere, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, N. Gehrels, S. Germani, R. Giannitrapani, B. Giebels, N. Giglietto, F. Giordano, T. Glanzman, G. Godfrey, E. V. Gotthelf, I. A. Grenier, M.-H. Grondin, J. E. Grove, L. Guillemot, S. Guiriec, G. Haller, A. K. Harding, P. A. Hart, R. C. Hartman, E. Hays, G. Hobbs, R. E. Hughes, G. Jóhannesson, A. S. Johnson, R. P. Johnson, T. J. Johnson, W. N. Johnson, S. Johnston, T. Kamae, G. Kanbach, V. M. Kaspi, H. Katagiri, J. Kataoka, A. Kavelaars, N. Kawai, H. Kelly, M. Kerr, B. Kiziltan, W. Klamra, J. Knödlseder, M. Kramer, F. Kuehn, M. Kuss, J. Lande, D. Landriu, L. Latronico, B. Lee, S.-H. Lee, M. Lemoine-Goumard, M. Livingstone, F. Longo, F. Loparco, B. Lott, M. N. Lovellette, P. Lubrano, A. G. Lyne, G. M. Madejski, A. Makeev, R. N. Manchester, B. Marangelli, M. Marelli, M. N. Mazziotta, J. E. McEnery, S. McGlynn, M. A. McLaughlin, N. Menon, C. Meurer, P. F. Michelson, T. Mineo, N. Mirizzi, W. Mitthumsiri, T. Mizuno, A. A. Moiseev, M. Mongelli, C. Monte, M. E. Monzani, E. Moretti, A. Morselli, I. V. Moskalenko, S. Murgia, T. Nakamori, P. L. Nolan, A. Noutsos, E. Nuss, T. Ohsugi, N. Omodei, E. Orlando, J. F. Ormes, M. Ozaki, A. Paccagnella, D. Paneque, J. H. Panetta, D. Parent, M. Pearce, M. Pepe, M. Perchiazzi, M. Pesce-Rollins, L. Pieri, M. Pinchera, F. Piron, T. A. Porter, S. Rainò, R. Rando, S. M. Ransom, E. Rapposelli, M. Razzano, A. Reimer, O. Reimer, T. Reposeur, L. C. Reyes, S. Ritz, L. S. Rochester, A. Y. Rodriguez, R. W. Romani, M. Roth, F. Ryde, A. Sacchetti, H. F.-W. Sadrozinski, N. Saggini, D. Sanchez, A. Sander, P. M. Saz Parkinson, K. N. Segal, A. Sellerholm, C. Sgrò, E. J. Siskind, D. A. Smith, P. D. Smith, G. Spandre, P. Spinelli, M. Stamatikos, J.-L. Starck, F. W. Stecker, T. E. Stephens, M. S. Strickman, A. W. Strong, D. J. Suson, H. Tajima, H. Takahashi, T. Takahashi, T. Tanaka, A. Tenze, J. B. Thayer, J. G. Thayer, G. Theureau, D. J. Thompson, S. E. Thorsett, L. Tibaldo, O. Tibolla, D. F. Torres, A. Tramacere, M. Turri, T. L. Usher, L. Vigiani, N. Vilchez, V. Vitale, A. P. Waite, P. Wang, K. Watters, P. Weltevrede, B. L. Winer, K. S. Wood, T. Ylinen, M. Ziegler, Abdo, A. A., Ackermann, M., Atwood, W. B., Bagagli, R., Baldini, L., Ballet, J., Band, D. L., Barbiellini, G., Baring, M. G., Bartelt, J., Bastieri, D., Baughman, B. M., Bechtol, K., Bellardi, F., Bellazzini, R., Berenji, B., Bisello, D., Blandford, R. D., Bloom, E. D., Bogart, J. R., Bonamente, E., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Caliandro, G. A., Cameron, R. A., Camilo, F., Caraveo, P. A., Casandjian, J. M., Ceccanti, M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cognard, I., Cohen Tanugi, J., Cominsky, L. R., Conrad, J., Corbet, R., Corucci, L., Cutini, S., Davis, D. S., Deklotz, M., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Dormody, M., Silva, E. D. E., Drell, P. S., Dubois, R., Dumora, D., Espinoza, C., Farnier, C., Favuzzi, C., Flath, D. L., Fleury, P., Focke, W. B., Frailis, M., Friere, P. C. C., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giannitrapani, R., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Gotthelf, E. V., Grenier, I. A., Grondin, M. H., Grove, J. E., Guillemot, L., Guiriec, S., Haller, G., Harding, A. K., Hart, P. A., Hartman, R. C., Hays, E., Hobbs, G., Hughes, R. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Johnston, S., Kamae, T., Kanbach, G., Kaspi, V. M., Katagiri, H., Kataoka, J., Kavelaars, A., Kawai, N., Kelly, H., Kerr, M., Kiziltan, B., Klamra, W., Knodlseder, J., Kramer, M., Kuehn, F., Kuss, M., Lande, J., Landriu, D., Latronico, L., Lee, B., Lee, S. H., Lemoine Goumard, M., Livingstone, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Lyne, A. G., Madejski, G. M., Makeev, A., Manchester, R. N., Marangelli, B., Marelli, M., Mazziotta, M. N., Mcenery, J. E., Mcglynn, S., Mclaughlin, M. A., Menon, N., Meurer, C., Michelson, P. F., Mineo, T., Mirizzi, N., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Mongelli, M., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Noutsos, A., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paccagnella, A., Paneque, D., Panetta, J. H., Parent, D., Pearce, M., Pepe, M., Perchiazzi, M., Pesce Rollins, M., Pieri, L., Pinchera, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Ransom, S. M., Rapposelli, E., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Reyes, L. C., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sacchetti, A., Sadrozinski, H. F. W., Saggini, N., Sanchez, D., Sander, A., Parkinson, P. M. S., Segal, K. N., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Stamatikos, M., Starck, J. L., Stecker, F. W., Stephens, T. E., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Tenze, A., Thayer, J. B., Thayer, J. G., Theureau, G., Thompson, D. J., Thorsett, S. E., Tibaldo, L., Tibolla, O., Torres, D. F., Tramacere, A., Turri, M., Usher, T. L., Vigiani, L., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Watters, K., Weltevrede, P., Winer, B. L., Wood, K. S., Ylinen, T., and Ziegler, M.
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Photon ,media_common.quotation_subject ,Astrophysics::High Energy Astrophysical Phenomena ,Magnetosphere ,Fermi satellite ,Astrophysics ,Gamma rays: observations ,pulsars: individual (PSR B0833-45) ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Vela ,01 natural sciences ,Spectral line ,High Energy Gamma-ray Astronomy ,Pulsar ,0103 physical sciences ,010306 general physics ,010303 astronomy & astrophysics ,Astrophysics::Galaxy Astrophysics ,Pulsars ,media_common ,Physics ,Nebula ,Astronomy and Astrophysics ,pulsars: individual: PSR B0833-45 ,Space and Planetary Science ,Sky ,gamma rays: observations ,Fermi Gamma-ray Space Telescope - Abstract
著者人数:235名, Accepted: 2009-02-09, 資料番号: SA1000979000
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- 2009
26. SIMULTANEOUS OBSERVATIONS OF PKS 2155-304 WITH HESS,FERMI,RXTE, AND ATOM: SPECTRAL ENERGY DISTRIBUTIONS AND VARIABILITY IN A LOW STATE
- Author
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Aharonian, F., Akhperjanian, A. G., Anton, G., U. B., De, Bazer Bachi, A. R., Becherini, Y., Behera, B., Bernlöhr, K., Boisson, C., Bochow, A., Borrel, V., Brion, E., Brucker, J., Brun, P., Bühler, R., Bulik, T., Büsching, I., Boutelier, T., Chadwick, P. M., Charbonnier, A., R. C. G., Cheesebrough, A., Chounet, L., Clapson, A. C., Coignet, G., Dalton, M., Daniel, M. K., Davids, I. D., Degrange, B., Deil, C., Dickinson, H. J., Djannati Ataï, A., Domainko, W., Drury, L. O., Dubois, F., Dubus, G., Dyks, J., Dyrda, M., Egberts, K., Emmanoulopoulos, D., Espigat, P., Farnier, C., Feinstein, F., Fiasson, A., Förster, A., Fontaine, G., Füßling, M., Gabici, S., Gallant, Y. A., Gérard, L., Giebels, B., Glicenstein, J. F., Glück, B., Goret, P., Göhring, D., Hauser, D., Hauser, M., Heinz, S., Heinzelmann, G., Henri, G., Hermann, G., Hinton, J. A., Hoffmann, A., Hofmann, W., Holleran, M., Hoppe, S., Horns, D., Jacholkowska, A., O. C., De, Jahn, C., Jung, I., Katarzyński, K., Katz, U., Kaufmann, S., Kendziorra, E., Kerschhaggl, M., Khangulyan, D., Khélifi, B., Keogh, D., Kluźniak, W., Komin, N., Kosack, K., Lamanna, G., Lenain, J., Lohse, T., Marandon, V., Martin, J. M., Martineau Huynh, O., Marcowith, A., Maurin, D., T. J. L., Medina, M. C., Moderski, R., Moulin, E., Naumann Godo, M., Naurois, M. d., Nedbal, D., Nekrassov, D., Niemiec, J., Nolan, S. J., Ohm, S., Olive, J., Oña, E. d., Orford, K. J., Ostrowski, M., Panter, M., Arribas, M. P., Pedaletti, G., Pelletier, G., Petrucci, P., Pita, S., Pühlhofer, G., Punch, M., Quirrenbach, A., Raubenheimer, B. C., Raue, M., Rayner, S. M., Renaud, M., Rieger, F., Ripken, J., Rob, L., Rosier Lees, S., Rowell, G., Rudak, B., Rulten, C. B., Ruppel, J., Sahakian, V., Santangelo, A., Schlickeiser, R., Schöck, F. M., Schröder, R., Schwanke, U., Schwarzburg, S., Schwemmer, S., Shalchi, A., Sikora, M., Skilton, J. L., Sol, H., Spangler, D., Stawarz, Ł., Steenkamp, R., Stegmann, C., Superina, G., Szostek, A., Tam, P. H., Tavernet, J., Terrier, R., Tibolla, O., Eldik, C. v., Vasileiadis, G., Venter, C., Venter, L., Vialle, J. P., Vincent, P., Vivier, M., Völk, H. J., Volpe, F., Wagner, S. J., Ward, M., Zdziarski, A. A., Zech, A., Collaboration, H., Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Battelino, M., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, Emanuele, Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cavazzuti, E., Cecchi, Claudia, Charles, E., Chekhtman, A., Chen, A. W., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Colafrancesco, S., Conrad, J., Costamante, L., Cutini, S., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Couto, E. d., Drell, P. S., Dubois, R., Dumora, D., Favuzzi, C., Fegan, S. J., Ferrara, E. C., Fleury, P., Focke, W. B., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Grondin, M., Grove, J. E., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Horan, D., Jóhannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kadler, M., Kamae, T., Katagiri, H., Kataoka, J., Kerr, M., Knödlseder, J., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lee, S., Lemoine Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Madejski, G. M., Makeev, A., Mazziotta, M. N., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piron, F., Porter, T. A., Rainò, S., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Ryde, F., Sadrozinski, H. F., Sanchez, D., Sander, A., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgrò, C., Shaw, M., Smith, D. A., Spandre, G., Spinelli, P., Starck, J., Strickman, M. S., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tosti, Gino, Tramacere, A., Uchiyama, Y., Usher, T. L., Vilchez, N., Villata, M., Vitale, V., Waite, A. P., Wood, K. S., Ylinen, T., Ziegler, M., Collaboration, F. L., Centre d'étude spatiale des rayonnements (CESR), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Laboratoire Univers et Théories (LUTH (UMR_8102)), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire d'Astrophysique de Grenoble (LAOG), Université Joseph Fourier - Grenoble 1 (UJF)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), APC - Astrophysique des Hautes Energies (APC - AHE), Dipartimento di Astronomia, Universita degli Studi di Bologna, Università di Bologna [Bologna] (UNIBO)-Università di Bologna [Bologna] (UNIBO)-AstroParticule et Cosmologie (APC (UMR_7164)), PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Fermi-LAT, HESS, Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aharonian, F., Akhperjanian, A. G., Anton, G., de Almeida, U. B., Bazer-Bachi, A. R., Becherini, Y., Behera, B., Bernloumlhr, K., Boisson, C., Bochow, A., Borrel, V., Brion, E., Brucker, J., Brun, P., Buumlhler, R., Bulik, T., Buumlsching, I., Boutelier, T., Chadwick, P. M., Charbonnier, A., Chaves, R. C. G., Cheesebrough, A., Chounet, L. -M., Clapson, A. C., Coignet, G., Dalton, M., Daniel, M. K., Davids, I. D., Degrange, B., Deil, C., Dickinson, H. J., Djannati-Ataiuml, A., Domainko, W., Drury, L. O., Dubois, F., Dubus, G., Dyks, J., Dyrda, M., Egberts, K., Emmanoulopoulos, D., Espigat, P., Farnier, C., Feinstein, F., Fiasson, A., Foumlrster, A., Fontaine, G., Fuumlszligling, M., Gabici, S., Gallant, Y. A., Geacuterard, L., Giebels, B., Glicenstein, J. F., Gluumlck, B., Goret, P., Goumlhring, D., Hauser, D., Hauser, M., Heinz, S., Heinzelmann, G., Henri, G., Hermann, G., Hinton, J. A., Hoffmann, A., Hofmann, W., Holleran, M., Hoppe, S., Horns, D., Jacholkowska, A., de Jager, O. C., Jahn, C., Jung, I., Katarzynacuteski, K., Katz, U., Kaufmann, S., Kendziorra, E., Kerschhaggl, M., Khangulyan, D., Kheacutelifi, B., Keogh, D., Kluzacuteniak, W., Komin, N., Kosack, K., Lamanna, G., Lenain, J. -P., Lohse, T., Marandon, V., Martin, J. M., Martineau-Huynh, O., Marcowith, A., Maurin, D., Mccomb, T. J. L., Medina, M. C., Moderski, R., Moulin, E., Naumann-Godo, M., de Naurois, M., Nedbal, D., Nekrassov, D., Niemiec, J., Nolan, S. J., Ohm, S., Olive, J. -F., de Ontildea Wilhelmi, E., Orford, K. J., Ostrowski, M., Panter, M., Arribas, M. P., Pedaletti, G., Pelletier, G., Petrucci, P. -O., Pita, S., Puumlhlhofer, G., Punch, M., Quirrenbach, A., Raubenheimer, B. C., Raue, M., Rayner, S. M., Renaud, M., Rieger, F., Ripken, J., Rob, L., Rosier-Lees, S., Rowell, G., Rudak, B., Rulten, C. B., Ruppel, J., Sahakian, V., Santangelo, A., Schlickeiser, R., Schoumlck, F. M., Schroumlder, R., Schwanke, U., Schwarzburg, S., Schwemmer, S., Shalchi, A., Sikora, M., Skilton, J. L., Sol, H., Spangler, D., Stawarz, Lstrok., Steenkamp, R., Stegmann, C., Superina, G., Szostek, A., Tam, P. H., Tavernet, J. -P., Terrier, R., Tibolla, O., van Eldik, C., Vasileiadis, G., Venter, C., Venter, L., Vialle, J. P., Vincent, P., Vivier, M., Voumllk, H. J., Volpe, F., Wagner, S. J., Ward, M., Zdziarski, A. A., Zech, A., Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Battelino, M., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Charles, E., Chekhtman, A., Chen, A. W., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Colafrancesco, S., Conrad, J., Costamante, L., Cutini, S., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., do Couto e Silva, E., Drell, P. S., Dubois, R., Dumora, D., Favuzzi, C., Fegan, S. J., Ferrara, E. C., Fleury, P., Focke, W. B., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Grondin, M. -H., Grove, J. E., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Horan, D., Joacutehannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kadler, M., Kamae, T., Katagiri, H., Kataoka, J., Kerr, M., Knoumldlseder, J., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lee, S. -H., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Madejski, G. M., Makeev, A., Mazziotta, M. N., Mcenery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E, Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Rainograve, S., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Ryde, F., Sadrozinski, H. F. -W., Sanchez, D., Sander, A., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgrograve, C., Shaw, M., Smith, D. A., Spandre, G., Spinelli, P., Starck, J. -L., Strickman, M. S., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Vilchez, N., Villata, M., Vitale, V., Waite, A. P., Wood, K. S., Ylinen, T., Ziegler, M., Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Dipartimento di Astronomia, Universita degli Studi di Bologna, and Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)
- Subjects
[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Cosmology and Nongalactic Astrophysics (astro-ph.CO) ,BL Lacertae objects: individual: PKS 2155–304 ,galaxies: active ,gamma rays: observations ,[SDU.ASTR.CO]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Astrophysics ,01 natural sciences ,7. Clean energy ,law.invention ,Telescope ,[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Spitzer Space Telescope ,law ,0103 physical sciences ,BL Lacertae objects: individual (PKS 2155–304) ,010303 astronomy & astrophysics ,High Energy Astrophysical Phenomena (astro-ph.HE) ,PKS 2155-304 ,Physics ,Spectral index ,individual (PKS 2155−304) [BL Lacertae objects] ,010308 nuclear & particles physics ,[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,observations [gamma rays] ,Astronomy and Astrophysics ,Light curve ,Space and Planetary Science ,active [galaxies] ,Spectral energy distribution ,Astrophysics - High Energy Astrophysical Phenomena ,BL Lac object ,Fermi Gamma-ray Space Telescope ,Astrophysics - Cosmology and Nongalactic Astrophysics - Abstract
著者人数:324名, Accepted: 2009-03-16, 資料番号: SA1000990000
- Published
- 2009
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27. Measurement of the Cosmic Ray e++e- Spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
- Author
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Abdo, A., Ackermann, M., Ajello, M., Atwood, W., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Battelino, M., Baughman, B., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R., Bloom, E., Bogaert, G., Bonamente, E., Borgland, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T., Caliandro, G., Cameron, R., Caraveo, P., Carlson, P., Casandjian, J., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Cominsky, L., Conrad, J., Cutini, S., Dermer, C., de Angelis, A., de Palma, F., Digel, S., Di Bernardo, G., Silva, E. do Couto e., Drell, P., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Favuzzi, C., Focke, W., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, D., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grasso, D., Grenier, I., Grondin, M. H., Grove, J., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A., Hartman, R., Hayashida, M., Hays, E., Hughes, R., Jóhannesson, G., Johnson, A., Johnson, R., Johnson, W., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knödlseder, J., Kocevski, D., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lemoine Goumard, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M., Lubrano, P., Madejski, G., Makeev, A., Massai, M., Mazziotta, M., Mcconville, W., Mcenery, J., Meurer, C., Michelson, P., Mitthumsiri, W., Mizuno, T., Moiseev, A., Monte, C., Monzani, M., Moretti, E., Morselli, A., Moskalenko, I., Murgia, S., Nolan, P., Norris, J., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J., Ozaki, M., Paneque, D., Panetta, J., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piron, F., Pohl, M., Porter, T., Profumo, S., Rainò, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L., Rodriguez, A., Romani, R., Roth, M., Ryde, F., Sadrozinski, H., Sanchez, D., Sander, A., Saz Parkinson, P., Scargle, J., Schalk, T., Sellerholm, A., Sgrò, C., Smith, D., Smith, P., Spandre, G., Spinelli, P., Starck, J. L., Stephens, T., Strickman, M., Strong, A., Suson, D., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J., Thompson, D., Tibaldo, L., Tibolla, O., Torres, D., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T., Van Etten, A., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A., Wallace, E., Wang, P., Winer, B., Wood, K., Ylinen, T., Ziegler, M., Abdo, A., Ackermann, M., Ajello, M., Atwood, W., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Battelino, M., Baughman, B., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R., Bloom, E., Bogaert, G., Bonamente, E., Borgland, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T., Caliandro, G., Cameron, R., Caraveo, P., Carlson, P., Casandjian, J., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Cominsky, L., Conrad, J., Cutini, S., Dermer, C., de Angelis, A., de Palma, F., Digel, S., Di Bernardo, G., Silva, E. do Couto e., Drell, P., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Favuzzi, C., Focke, W., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, D., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grasso, D., Grenier, I., Grondin, M. H., Grove, J., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A., Hartman, R., Hayashida, M., Hays, E., Hughes, R., Jóhannesson, G., Johnson, A., Johnson, R., Johnson, W., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knödlseder, J., Kocevski, D., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lemoine Goumard, M., Longo, Francesco, Loparco, F., Lott, B., Lovellette, M., Lubrano, P., Madejski, G., Makeev, A., Massai, M., Mazziotta, M., Mcconville, W., Mcenery, J., Meurer, C., Michelson, P., Mitthumsiri, W., Mizuno, T., Moiseev, A., Monte, C., Monzani, M., Moretti, E., Morselli, A., Moskalenko, I., Murgia, S., Nolan, P., Norris, J., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J., Ozaki, M., Paneque, D., Panetta, J., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piron, F., Pohl, M., Porter, T., Profumo, S., Rainò, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L., Rodriguez, A., Romani, R., Roth, M., Ryde, F., Sadrozinski, H., Sanchez, D., Sander, A., Saz Parkinson, P., Scargle, J., Schalk, T., Sellerholm, A., Sgrò, C., Smith, D., Smith, P., Spandre, G., Spinelli, P., Starck, J. L., Stephens, T., Strickman, M., Strong, A., Suson, D., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J., Thompson, D., Tibaldo, L., Tibolla, O., Torres, D., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T., Van Etten, A., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A., Wallace, E., Wang, P., Winer, B., Wood, K., Ylinen, T., and Ziegler, M.
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Composition ,energy spectra and interactions ,Dark matter ,Neutrino ,muon ,pion ,and other elementary particles ,cosmic rays ,Cosmic Ray ,Cosmic Rays propagation ,Cosmic Rays ,Dark Matter - Published
- 2009
28. The Fermi Gamma-Ray Space Telescope Discovers the Pulsar in the Young Galactic Supernova Remnant CTA 1
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M. N. Mazziotta, M. L. Kocian, T. H. Burnett, M. Ziegler, R. Rando, Jean Ballet, Sinéad McGlynn, Stefano Ciprini, C. Farnier, Diego F. Torres, C. C. Cheung, T. Reposeur, P. Fusco, Luca Baldini, Paul J. Wang, David Sánchez, Hideaki Katagiri, Elliott D. Bloom, Sylvain Guiriec, Brian L Winer, Andrea Tramacere, Y. Kanai, Stefan Funk, T. Kishishita, A. A. Moiseev, F. Longo, Roger W. Romani, Carmelo Sgrò, Jan Conrad, Steven Ritz, Pascal Bruel, E. Nuss, Gino Tosti, R. E. Hughes, David Paneque, M. Kuss, D. Parent, F. Loparco, H. Tajima, E. Do Couto E Silva, R. C. Hartman, Peter F. Michelson, F. Kuehn, Keith Bechtol, M. Ozaki, D. J. Thompson, P. D. Smith, Richard Dubois, T. A. Porter, J.H. Panetta, Melissa Pesce-Rollins, F. de Palma, J. G. Thayer, Hartmut Sadrozinski, David Smith, A. Sellerholm, T. Schalk, P. Lubrano, A. Sander, Teresa Mineo, Nicola Omodei, M. Razzano, L.S. Rochester, T. L. Usher, S. Rainò, P. Carlson, Tsunefumi Mizuno, M.-H. Grondin, Hajimu Yasuda, Hiromitsu Takahashi, E. Hays, G.L. Godfrey, Markus Roth, G. Bogaert, Tadayuki Takahashi, Paul S. Ray, B. M. Baughman, Stephen E. Thorsett, F. Gargano, L. Pieri, Emanuele Bonamente, J. E. Grove, Yasushi Fukazawa, A. A. Abdo, E. Orlando, E. Charles, Karen Watters, M. Dormody, E. J. Siskind, G. Piano, D. Dumora, Takaaki Tanaka, W. N. Johnson, A. De Angelis, Randall P. Johnson, Matthew Kerr, T. Ylinen, J. B. Thayer, P. L. Nolan, N. Gehrels, A. Reimer, W. B. Focke, N. Komin, B. Berenji, A. Chekhtman, N. Vilchez, Markus Ackermann, Luca Latronico, S. Germani, Claudia Cecchi, P. Spinelli, Y. Edmonds, Francesco Giordano, Ronaldo Bellazzini, D. J. Suson, L. R. Cominsky, A. Van Etten, Igor V. Moskalenko, J. F. Ormes, Jean-Luc Starck, Olaf Reimer, R. A. Cameron, A. Morselli, V. Pelassa, V. Vitale, Charles D. Dermer, J. Bregeon, Julie McEnery, A. W. Borgland, C. Meurer, C. Monte, A. S. Johnson, S. Cutini, M. Pepe, James Chiang, Roger Blandford, M. Marelli, Bulent Kiziltan, Matthew G. Baring, N. Kawai, A. Makeev, M. E. Monzani, Takeshi Nakamori, J. M. Casandjian, T. Ohsugi, S. W. Digel, T. J. Johnson, T. Glanzman, Denis Bastieri, Gudlaugur Johannesson, Felix Ryde, G. A. Caliandro, Guido Barbiellini, P. M. Saz Parkinson, V. Lonjou, A. Brez, Jürgen Knödlseder, R. Claus, W. Mitthumsiri, Gottfried Kanbach, Dario Gasparrini, B. Giebels, B. Lott, F. Piron, T. Kamae, N. Giglietto, S. Murgia, Masanori Ohno, L. Tibaldo, Alice K. Harding, W. B. Atwood, D. Davis, M. N. Lovellette, P. A. Caraveo, Persis S. Drell, Kent S. Wood, M. Brigida, A. Y. Rodriguez, L. Guillemot, I. A. Grenier, Atsushi Okumura, Gloria Spandre, Johann Cohen-Tanugi, M. S. Strickman, M. Lemoine-Goumard, Abdo, A. A., Ackermann, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bogaert, G., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carlson, P., Casandjian, J. M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen Tanugi, J., Cominsky, L. R., Conrad, J., Cutini, S., Davis, D. S., Dermer, C. D., Angelis, A. d., Palma, F. d., Digel, S. W., Dormody, M., Silva, E. D. E., Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Focke, W. B., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M. H., Grove, J. E., Guillemot, L., Guiriec, S., Harding, A. K., Hartman, R. C., Hays, E., Hughes, R. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Kanai, Y., Kanbach, G., Katagiri, H., Kawai, N., Kerr, M., Kishishita, T., Kiziltan, B., Knodlseder, J., Kocian, M. L., Komin, N., Kuehn, F., Kuss, M., Latronico, L., Lemoine Goumard, M., Longo, Francesco, Lonjou, V., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Marelli, M., Mazziotta, M. N., Mcenery, J. E., Mcglynn, S., Meurer, C., Michelson, P. F., Mineo, T., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Nuss, E., Ohno, M., Ohsugi, T., Okumura, A., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce Rollins, M., Piano, G., Pieri, L., Piron, F., Porter, T. A., Raino, S., Rando, R., Ray, P. S., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F. W., Sanchez, D., Sander, A., Parkinson, P. M. S., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. L., Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Thompson, D. J., Thorsett, S. E., Tibaldo, L., Torres, D. F., Tosti, G., Tramacere, A., Usher, T. L., Etten, A. V., Vilchez, N., Vitale, V., Wang, P., Watters, K., Winer, B. L., Wood, K. S., Yasuda, H., Ylinen, T., Ziegler, M., Département d'Astrophysique (ex SAP) (DAP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée (DAPNIA), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Università degli Studi di Roma Tor Vergata [Roma], Centre d'études scientifiques et techniques d'Aquitaine (CESTA), Direction des Applications Militaires (DAM), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), and Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[SDU.ASTR.CO]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Fermi satellite ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,01 natural sciences ,High Energy Gamma-ray Astronomy ,[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Spitzer Space Telescope ,Pulsar ,0103 physical sciences ,Astrophysics::Solar and Stellar Astrophysics ,Supernova remnant ,010303 astronomy & astrophysics ,Astrophysics::Galaxy Astrophysics ,Physics ,Nebula ,Multidisciplinary ,[SDU.ASTR]Sciences of the Universe [physics]/Astrophysics [astro-ph] ,010308 nuclear & particles physics ,Astrophysics (astro-ph) ,Astrophysics::Instrumentation and Methods for Astrophysics ,Gamma ray ,Astronomy ,Stars ,Supernova ,Fermi Gamma-ray Space Telescope - Abstract
Energetic young pulsars and expanding blast waves (supernova remnants, SNRs) are the most visible remains after massive stars, ending their lives, explode in core-collapse supernovae. The Fermi Gamma-Ray Space Telescope has unveiled a radio quiet pulsar located near the center of the compact synchrotron nebula inside the supernova remnant CTA 1. The pulsar, discovered through its gamma-ray pulsations, has a period of 316.86 ms, a period derivative of 3.614 x 10-13 s s-1 . Its characteristic age of 104 years is comparable to that estimated for the SNR. It is conjectured that most unidentified Galactic gamma ray sources associated with star-forming regions and SNRs are such young pulsars., 18 pages, 3 figures + supplemental material, published in Science Express, October 16, 2008, Contact authors: G. Kanbach, K. Wood, M. Ziegler
- Published
- 2008
- Full Text
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29. Observations of Milky way dwarf spheroidal galaxies with the Fermi-large area telescope detector and constraints on dark matter models
- Author
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Abdo, A.A., Ackermann, M., Ajello, M., Atwood, W.B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E.D., Bonamente, E., Borgland, A.W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T.H., Buson, S., Caliandro, G.A., Cameron, R.A., Caraveo, P.A., Casandjian, J.M., Cecchi, C., Chekhtman, A., Cheung, C.C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., de Angelis, A., de Palma, F., Digel, S. W., do Couto e Silva, E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., 深沢, 泰司, Fusco, P., Gargano, F., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Harding, A. K., Hays, E., Horan, D., Hughes, R. E., Jackson, M. S., Jeltema, T. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., 釜江, 常好, 片桐, 秀明, 片岡, 淳, Kerr, M., Knodlseder, J., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., 水野, 恒史, Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., 大杉, 節, Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Profumo, S., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F.-W., Sander, A., Saz Parkinson, P. M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Strickman, M. S., Suson, D. J., 高橋, 弘充, 高橋, 忠幸, 田中, 孝明, Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tramacere, A., 内山, 泰伸, Fukazawa, Y., Kamae, T., Katagiri, H., Kataoka, J., Mizuno, T., Ohsugi, T., Takahashi, H., Takahashi, Tadayuki, Tanaka, T., Uchiyama, Yasunobu, Abdo, A.A., Ackermann, M., Ajello, M., Atwood, W.B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E.D., Bonamente, E., Borgland, A.W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T.H., Buson, S., Caliandro, G.A., Cameron, R.A., Caraveo, P.A., Casandjian, J.M., Cecchi, C., Chekhtman, A., Cheung, C.C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., de Angelis, A., de Palma, F., Digel, S. W., do Couto e Silva, E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., 深沢, 泰司, Fusco, P., Gargano, F., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Harding, A. K., Hays, E., Horan, D., Hughes, R. E., Jackson, M. S., Jeltema, T. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., 釜江, 常好, 片桐, 秀明, 片岡, 淳, Kerr, M., Knodlseder, J., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., 水野, 恒史, Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., 大杉, 節, Omodei, N., Orlando, E., Ormes, J. F., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Profumo, S., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F.-W., Sander, A., Saz Parkinson, P. M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Strickman, M. S., Suson, D. J., 高橋, 弘充, 高橋, 忠幸, 田中, 孝明, Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Torres, D. F., Tramacere, A., 内山, 泰伸, Fukazawa, Y., Kamae, T., Katagiri, H., Kataoka, J., Mizuno, T., Ohsugi, T., Takahashi, H., Takahashi, Tadayuki, Tanaka, T., and Uchiyama, Yasunobu
- Abstract
著者人数:162名, Accepted: 2010-01-26
- Published
- 2015
30. The first fermi large area telescope catalog of gamma-ray pulsars
- Author
-
Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W.B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Camilo, F., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Celik, O., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cognard, I., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Corbet, R., Cutini, S., den Hartog, P. R., Dermer, C. D., de Angelis, A., de Luca, A., de Palma, F., Digel, S. W., Dormody, M., do Couto e Silva, E., Drell, P. S., Dubois, R., Dumora, D., Espinoza, C., Farnier, C., Favuzzi, C., Fegan, S. J., Ferrara, E. C., Focke, W. B., Fortin, P., Frailis, M., Freire, P. C. C., 深沢, 泰司, Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giavitto, G., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Gotthelf, E. V., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Gwon, C., 花畑, 義隆, Harding, A. K., 林田, 将明, Hays, E., Hughes, R. E., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Johnston, S., 釜江, 常好, Kanbach, G., Kaspi, V. M., 片桐, 秀明, 片岡, 淳, 河合, 誠之, Kerr, M., Knodlseder, J., Kocian, M. L., Kramer, M., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Livingstone, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Lyne, A. G., Madejski, G. M., Makeev, A., Manchester, R. N., Marelli, M., Mazziotta, M. N., McConville, W., McEnery, J. E., McGlynn, S., Meurer, C., Michelson, P. F., Mineo, T., Mitthumsiri, W., 水野, 恒史, Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Norris, J. P., Noutsos, A., Nuss, E., 大杉, 節, Omodei, N., Orlando, E., Ormes, J. F., 尾崎, 正伸, Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Ransom, S. M., Ray, P. S., Razzano, M., Rea, N., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Saz Parkinson, P. M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Stappers, B. W., Starck, J.-L., Striani, E., Strickman, M. S., Strong, A. W., Suson, D. J., 田島, 宏康, 高橋, 弘充, 高橋, 忠幸, 田中, 孝明, Thayer, J. B., Thayer, J. G., Theureau, G., Thompson, D. J., Thorsett, S. E., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., 内山, 泰伸, Fukazawa, Y., Hanabata, Y., Hayashida, M., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Mizuno, T., Ohsugi, T., Ozaki, Masanobu, Tajima, H., Takahashi, H., Takahashi, Tadayuki, Tanaka, T., Uchiyama, Yasunobu, Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W.B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Camilo, F., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Celik, O., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cognard, I., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Corbet, R., Cutini, S., den Hartog, P. R., Dermer, C. D., de Angelis, A., de Luca, A., de Palma, F., Digel, S. W., Dormody, M., do Couto e Silva, E., Drell, P. S., Dubois, R., Dumora, D., Espinoza, C., Farnier, C., Favuzzi, C., Fegan, S. J., Ferrara, E. C., Focke, W. B., Fortin, P., Frailis, M., Freire, P. C. C., 深沢, 泰司, Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giavitto, G., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Gotthelf, E. V., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Gwon, C., 花畑, 義隆, Harding, A. K., 林田, 将明, Hays, E., Hughes, R. E., Jackson, M. S., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Johnston, S., 釜江, 常好, Kanbach, G., Kaspi, V. M., 片桐, 秀明, 片岡, 淳, 河合, 誠之, Kerr, M., Knodlseder, J., Kocian, M. L., Kramer, M., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Livingstone, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Lyne, A. G., Madejski, G. M., Makeev, A., Manchester, R. N., Marelli, M., Mazziotta, M. N., McConville, W., McEnery, J. E., McGlynn, S., Meurer, C., Michelson, P. F., Mineo, T., Mitthumsiri, W., 水野, 恒史, Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Norris, J. P., Noutsos, A., Nuss, E., 大杉, 節, Omodei, N., Orlando, E., Ormes, J. F., 尾崎, 正伸, Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Raino, S., Rando, R., Ransom, S. M., Ray, P. S., Razzano, M., Rea, N., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Saz Parkinson, P. M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Stappers, B. W., Starck, J.-L., Striani, E., Strickman, M. S., Strong, A. W., Suson, D. J., 田島, 宏康, 高橋, 弘充, 高橋, 忠幸, 田中, 孝明, Thayer, J. B., Thayer, J. G., Theureau, G., Thompson, D. J., Thorsett, S. E., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., 内山, 泰伸, Fukazawa, Y., Hanabata, Y., Hayashida, M., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Mizuno, T., Ohsugi, T., Ozaki, Masanobu, Tajima, H., Takahashi, H., Takahashi, Tadayuki, Tanaka, T., and Uchiyama, Yasunobu
- Abstract
著者人数:217名, Accepted: 2010-02-13
- Published
- 2015
31. Anisotropies in the diffuse gamma-ray background from dark matter with Fermi LAT: a closer look
- Author
-
Cuoco, A., Sellerholm, A., Conrad, J., and Hannestad, S.
- Subjects
High Energy Astrophysical Phenomena (astro-ph.HE) ,High Energy Physics - Phenomenology ,Cosmology and Nongalactic Astrophysics (astro-ph.CO) ,High Energy Physics - Phenomenology (hep-ph) ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics::Galaxy Astrophysics ,Astrophysics - Cosmology and Nongalactic Astrophysics - Abstract
We perform a detailed study of the sensitivity to the anisotropies related to Dark Matter (DM) annihilation in the Isotropic Gamma-Ray Background (IGRB) as measured by the Fermi Large Area Telescope (Fermi-LAT). For the first time, we take into account the effects of the Galactic foregrounds and use a realistic representation of the Fermi-LAT. We consider DM anisotropies of extra-galactic origin and of Galactic origin (which can be generated through annihilation in the Milky Way sub-structures) as opposed to a background of anisotropies generated by sources of astrophysical origin, blazars for example. We find that with statistics from 5 years of observation Fermi is sensitive to a DM contribution at the level of the thermal-relic cross section depending on the DM mass and annihilation mode. The anisotropy method for DM searches has a sensitivity comparable to the usual methods based only on the energy spectrum and thus constitutes an independent and complementary piece of information in the DM puzzle. (abridged), Comment: 17 pages, 9 figures, v2: added discussion on unresolved point sources, matches published version on MNRAS
- Published
- 2011
- Full Text
- View/download PDF
32. Erratum: the first fermilarge area telescope catalog of gamma-ray pulsars
- Author
-
Abdo, Aous A., Ackermann, Markus, Ajello, Marco, Atwood, William B., Axelsson, Magnus, Baldini, Luca, Ballet, Jean, Barbiellini, Guido, Baring, Matthew G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, Pascal, Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Camilo, F., Caraveo, P. A., Casandjian, J. M., Cecchi, C., Çelik, Ö., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cognard, Ismaël, Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Corbet, R., Cutini, S., den Hartog, P. R., Dermer, C. D., de Angelis, A., de Luca, A., de Palma, F., Digel, S. W., Dormody, M., Do Couto E Silva, E., Drell, P. S., Dubois, R., Dumora, D., Espinoza, C., Farnier, C., Favuzzi, C., Fegan, S. J., Ferrara, E. C., Focke, W. B., Fortin, P., Frailis, M., Freire, P. C. C., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giavitto, G., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Gotthelf, E. V., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, Lucas, Guiriec, S., Gwon, C., Hanabata, Y., Harding, A. K., Hayashida, M., Hays, E., Hughes, R. E., Jackson, M. S., Jóhannesson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Johnston, S., Kamae, T., Kanbach, G., Kaspi, V. M., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knödlseder, Jürgen, Kocian, M. L., Kramer, M., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Livingstone, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Lyne, A. G., Madejski, G. M., Makeev, A., Manchester, R. N., Marelli, M., Mazziotta, M. N., Mcconville, W., Mcenery, J. E., Mcglynn, S., Meurer, C., Michelson, P. F., Mineo, T., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nolan, P. L., Norris, J. P., Noutsos, A., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Porter, T. A., Rainò, S., Rando, R., Ransom, S. M., Ray, P. S., Razzano, M., Rea, N., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Parkinson, P. M. Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgrò, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Stappers, B. W., Starck, J.-L., Striani, E., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. B., Thayer, J. G., Theureau, Gilles, Thompson, D. J., Thorsett, S. E., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., van Etten, A., Vasileiou, V., Venter, C., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Wang, N., Watters, K., Weltevrede, P., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M., Laboratoire d'Informatique Fondamentale de Lille (LIFL), Université de Lille, Sciences et Technologies-Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lille, Sciences Humaines et Sociales-Centre National de la Recherche Scientifique (CNRS), Stanford University, Santa Cruz Institute for Particle Physics (SCIPP), University of California [Santa Cruz] (UC Santa Cruz), University of California (UC)-University of California (UC), Stockholm University, Istituto Nazionale di Fisica Nucleare [Pisa] (INFN), Istituto Nazionale di Fisica Nucleare (INFN), Groupe de Recherche en Economie Théorique et Appliquée (GREThA), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Fisica Nucleare, Sezione di Trieste (INFN, Sezione di Trieste), Rice University [Houston], Istituto Nazionale di Fisica Nucleare, Sezione di Padova (INFN, Sezione di Padova), Ohio State University [Columbus] (OSU), Istituto Nazionale di Fisica Nucleare, Sezione di Perugia (INFN, Sezione di Perugia), Università degli studi di Bari Aldo Moro = University of Bari Aldo Moro (UNIBA), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Department of Physics [Seattle], University of Washington [Seattle], Columbia University [New York], Istituto di Astrofisica Spaziale e Fisica Cosmica - Milano (IASF-MI), Istituto Nazionale di Astrofisica (INAF), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Dipartimento di Scienze Biomediche Sperimentali e Cliniche 'Mario Serio', Università degli Studi di Firenze = University of Florence (UniFI), NASA Goddard Space Flight Center (GSFC), Center for Research and Exploration in Space Science and Technology [GSFC] (CRESST), Laboratoire d'études en Géophysique et océanographie spatiales (LEGOS), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Naval Research Laboratory (NRL), George Mason University [Fairfax], Unité Scientifique de la Station de Nançay (USN), Observatoire des Sciences de l'Univers en région Centre (OSUC), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique et Chimie de l'Environnement et de l'Espace (LPC2E), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Sonoma State University [Rohnert Park], Oskar Klein Centre [Stockholm], Department of Physics [Stockholm], Agenzia Spaziale Italiana (ASI), Dipartimento di Informatica e Sistemistica [Rome], Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome] (UNIROMA), SLAC National Accelerator Laboratory (SLAC), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Jodrell Bank Centre for Astrophysics (JBCA), University of Manchester [Manchester], Arecibo Observatory, National Astronomy and Ionosphere Center (NAIC), Cornell University [New York], Department of Physical Sciences [Higashi-Hiroshima], Hiroshima University, Istituto Nazionale di Fisica Nucleare, sezione di Bari (INFN, sezione di Bari), Department of Physics [College Park] (UMD), University of Maryland [College Park], University of Maryland System-University of Maryland System, Center for Space Plasma and Aeronomic Research [Huntsville] (CSPAR), University of Alabama in Huntsville (UAH), GSFC Astrophysics Science Division, Department of Chemistry [Waterloo], University of Waterloo [Waterloo], Department of Astronomy [Charlottesville], University of Virginia, University of Southern California (USC), CSIRO Astronomy and Space Science, Commonwealth Scientific and Industrial Research Organisation [Canberra] (CSIRO), Max-Planck-Institut für Plasmaphysik [Garching] (IPP), Department of Physics [Montréal], McGill University = Université McGill [Montréal, Canada], Department of Physics [Tokyo], Tokyo Institure of Technology, Centre d'étude spatiale des rayonnements (CESR), Université Toulouse III - Paul Sabatier (UT3), Vrije Universiteit Medical Centre (VUMC), Vrije Universiteit Amsterdam [Amsterdam] (VU), Hansen Experimental Physics Lab [Stanford] (HEPL), Instituto Nacional de Pesquisas da Amazônia (INPA), Istituto Nazionale di Fisica Nucleare, Sezione di Roma 3 (INFN, Sezione di Roma 3), Department of Physics and Astronomy [Denver], University of Denver, Max-Planck-Institut für Radioastronomie (MPIFR), Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency [Sagamihara] (JAXA), Département d'information et de communication (DIC), Université Laval [Québec] (ULaval), National Radio Astronomy Observatory (NRAO), Institut de Ciencies de l'Espai [Barcelona] (ICE-CSIC), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Belgian Institute for Space Aeronomy / Institut d'Aéronomie Spatiale de Belgique (BIRA-IASB), NASA Ames Research Center (ARC), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), NYCB Real-Time Computing Inc. [Lattingtown], Purdue University [West Lafayette], Department of Plant Sciences [Univ California Davis] (Plant - UC Davis), University of California [Davis] (UC Davis), Max-Planck-Institut für Kernphysik (MPIK), Max-Planck-Gesellschaft, Rikkyo University [Tokyo], Institut de recherche en astrophysique et planétologie (IRAP), Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung (AWI), Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et Nanosciences Grand-Est (MNGE), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), University of California [Santa Cruz] (UCSC), University of California-University of California, Centre National de la Recherche Scientifique (CNRS)-Université de Bordeaux (UB), Università degli studi di Bari Aldo Moro (UNIBA), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers en région Centre (OSUC), Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Université d'Orléans (UO), Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome], Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), University of Virginia [Charlottesville], Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Department of Plant Sciences [Davis, CA], Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et nanosciences d'Alsace (FMNGE), Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Stanford University [Stanford], National Institute for Nuclear Physics (INFN), Università degli studi di Bari, Università degli Studi di Firenze [Firenze], Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National d'Études Spatiales [Toulouse] (CNES)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Université d'Orléans (UO)-Observatoire des Sciences de l'Univers en région Centre (OSUC), PSL Research University (PSL)-PSL Research University (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, PSL Research University (PSL)-Centre National de la Recherche Scientifique (CNRS), PSL Research University (PSL)-PSL Research University (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES), Università degli Studi di Roma 'La Sapienza' [Rome], Stanford Linear Accelerator Center (SLAC), Jodrell Bank Centre for Astrophysics, Cornell University, GFSC Astrophysics Science Division, McGill University, Hansen Experimental Physics Laboratory (HEPL), Université Laval, Consejo Superior de Investigaciones Científicas [Spain] (CSIC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et nanosciences d'Alsace, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université d'Orléans (UO)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université d'Orléans (UO)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université d'Orléans (UO), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National d’Études Spatiales [Paris] (CNES), Université de Strasbourg (UNISTRA)-Matériaux et nanosciences d'Alsace (FMNGE), and Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique
- Subjects
[SDU]Sciences of the Universe [physics] ,ComputingMilieux_MISCELLANEOUS - Abstract
International audience
- Published
- 2011
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33. ERRATUM: THE FIRST FERMI LARGE AREA TELESCOPE CATALOG OF GAMMA-RAY PULSARS (vol 187, pg 460, 2010)
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Abdo, Aa, Ackermann, M, Ajello, M, Atwood, Wb, Axelsson, M, Baldini, L, Ballet, J, Barbiellini, G, Baring, Mg, Bastieri, Denis, Baughman, Bm, Bechtol, K, Bellazzini, R, Berenji, B, Blandford, Rd, Bloom, Ed, Bonamente, E, Borgland, Aw, Bregeon, J, Brez, A, Brigida, M, Bruel, P, Burnett, Th, Buson, Sara, Caliandro, Ga, Cameron, Ra, Camilo, F, Caraveo, Pa, Casandjian, Jm, Cecchi, C, Celik, O, Charles, E, Chekhtman, A, Cheung, Cc, Chiang, J, Ciprini, S, Claus, R, Cognard, I, COHEN TANUGI, J, Cominsky, Lr, Conrad, J, Corbet, R, Cutini, S, DEN HARTOG PR, Dermer, Cd, DE ANGELIS, A, DE LUCA, A, DE PALMA, F, Digel, Sw, Dormody, M, SILVA E, DOCOUTO E., Drell, Ps, Dubois, R, Dumora, D, Espinoza, C, Farnier, C, Favuzzi, C, Fegan, Sj, Ferrara, Ec, Focke, Wb, Fortin, P, Frailis, M, Freire, Pcc, Fukazawa, Y, Funk, S, Fusco, P, Gargano, F, Gasparrini, D, Gehrels, N, Germani, S, Giavitto, G, Giebels, B, Giglietto, N, Giommi, P, Giordano, F, Glanzman, T, Godfrey, G, Gotthelf, Ev, Grenier, Ia, Grondin, Mh, Grove, Je, Guillemot, L, Guiriec, S, Gwon, C, Hanabata, Y, Harding, Ak, Hayashida, M, Hays, E, Hughes, Re, Jackson, Ms, Johannesson, G, Johnson, As, Johnson, Rp, Johnson, Tj, Johnson, Wn, Johnston, S, Kamae, T, Kanbach, G, Kaspi, Vm, Katagiri, H, Kataoka, J, Kawai, N, Kerr, M, Knoedlseder, J, Kocian, Ml, Kramer, M, Kuss, M, Lande, J, Latronico, L, LEMOINE GOUMARD, M, Livingstone, M, Longo, F, Loparco, F, Lott, B, Lovellette, Mn, Lubrano, P, Lyne, Ag, Madejski, Gm, Makeev, A, Manchester, Rn, Marelli, M, Mazziotta, Mn, Mcconville, W, Mcenery, Je, Mcglynn, S, Meurer, C, Michelson, Pf, Mineo, T, Mitthumsiri, W, Mizuno, T, Moiseev, Aa, Monte, C, Monzani, Me, Morselli, A, Moskalenko, Iv, Murgia, S, Nakamori, T, Nolan, Pl, Norris, Jp, Noutsos, A, Nuss, E, Ohsugi, T, Omodei, N, Orlando, E, Ormes, Jf, Ozaki, M, Paneque, D, Panetta, Jh, Parent, D, Pelassa, V, Pepe, M, PESCE ROLLINS, M, Piron, F, Porter, Ta, Raino, S, Rando, Riccardo, Ransom, Sm, Ray, Ps, Razzano, M, Rea, N, Reimer, A, Reimer, O, Reposeur, T, Ritz, S, Rodriguez, Ay, Romani, Rw, Roth, M, Ryde, F, Sadrozinski, Hfw, Sanchez, D, Sander, A, SAZ PARKINSON PM, Scargle, Jd, Schalk, Tl, Sellerholm, A, Sgro, C, Siskind, Ej, Smith, Da, Smith, Pd, Spandre, G, Spinelli, P, Stappers, Bw, Starck, Jl, Striani, E, Strickman, Ms, Strong, Aw, Suson, Dj, Tajima, H, Takahashi, H, Takahashi, T, Tanaka, T, Thayer, Jb, Thayer, Jg, Theureau, G, Thompson, Dj, Thorsett, Se, Tibaldo, Luigi, Tibolla, O, Torres, Df, Tosti, G, Tramacere, A, Uchiyama, Y, Usher, Tl, VAN ETTEN, A, Vasileiou, V, Venter, C, Vilchez, N, Vitale, V, Waite, Ap, Wang, P, Wang, N, Watters, K, Weltevrede, P, Winer, Bl, Wood, Ks, Ylinen, T, and Ziegler, M.
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- 2011
34. Fermi LAT Search for Photon Lines from 30 to 200 GeV and Dark Matter Implications
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Abdo, A. A., 1, Ackermann, 2 M., Ajello, 3 M., Atwood, 3 W. B., Baldini, 4 L., Ballet, 5 J., Barbiellini, 6 G., 7, Bastieri, 8 D., 9, Bechtol, 10 K., Bellazzini, 3 R., Berenji, 5 B., Bloom, 3 E. D., 3, Bonamente, Emanuele, Borgland, 12 A. W., Bouvier, 3 A., Bregeon, 3 J., Brez, 5 A., Brigida, 5 M., Bruel, 14 P., Burnett, 15 T. H., Buson, 16 S., Caliandro, 10 G. A., Cameron, 17 R. A., Caraveo, 3 P. A., Carrigan, 18 S., Casandjian, 10 J. M., Cecchi, Claudia, C¸ elik, O., 20, 19, Chekhtman, 21 A., Chiang, 22 J., Ciprini, 3 S., Claus, 12 R., Cohen Tanugi, 3 J., Conrad, 23 J., 25, 24, Dermer, † C. D., de Angelis, 1 A., de Palma, 27 F., Digel, 14 S. W., Silva, 3 E. do Couto e., Drell, 3 P. S., Drlica Wagner, 3 A., Dubois, 3 R., Dumora, 3 D., Edmonds, 29 Y., Essig, 3 R., Farnier, 3 C., Favuzzi, 23 C., Fegan, 14 S. J., Focke, 15 W. B., Fortin, 3 P., Frailis, 15 M., Fukazawa, 27 Y., Funk, 30 S., Fusco, 3 P., Gargano, 14 F., Gasparrini, 14 D., Gehrels, 31 N., 32, 19, Germani, 33 S., Giglietto, 12 N., Giordano, 14 F., Glanzman, 14 T., Godfrey, 3 G., Grenier, 3 I. A., Grove, 6 J. E., Guillemot, 1 L., Guiriec, 34 S., Gustafsson, 35 M., Hadasch, 9 D., Harding, 36 A. K., Horan, 19 D., Hughes, 15 R. E., Jackson, 37 M. S., J´ohannesson, 38 G., Johnson, 3 A. S., Johnson, 3 R. P., Johnson, 4 W. N., Kamae, 1 T., Katagiri, 3 H., Kataoka, 30 J., Kawai, 39 N., Kerr, 41 M., Kn¨odlseder, 16 J., Kuss, 42 M., Lande, 5 J., Latronico, 3 L., Llena Garde, 5 M., Longo, 25 F., Loparco, 8 F., Lott, 14 B., Lovellette, 29 M. N., Lubrano, 1 P., Makeev, 12 A., Mazziotta, 22 M. N., Mcenery, 14 J. E., Meurer, 33 C., Michelson, 25 P. F., Mitthumsiri, 3 W., Mizuno, 3 T., Moiseev, 30 A. A., Monte, 33 C., Monzani, 14 M. E., Morselli, 3 A., Moskalenko, 43 I. V., Murgia, 3 S., Nolan, 3 P. L., Norris, 3 J. P., Nuss, 44 E., Ohsugi, 23 T., Omodei, 30 N., Orlando, 5 E., Ormes, 45 J. F., Ozaki, 44 M., Paneque, 46 D., Panetta, 3 J. H., Parent, 3 D., Pelassa, 29 V., Pepe, 23 M., Pesce Rollins, 12 M., Piron, 5 F., Rain`o, 23 S., Rando, 14 R., Razzano, 10 M., Reimer, 5 A., Reimer, 3 O., Reposeur, 3 T., Ripken, 29 J., Ritz, 25 S., 4, Rodriguez, 4 A. Y., Roth, 17 M., Sadrozinski, 16 H. F. W., Sander, 4 A., Saz Parkinson, 37 P. M., Scargle, 4 J. D., Schalk, 48 T. L., Sellerholm, 4 A., Sgr`o, 25 C., Siskind, 5 E. J., Smith, 49 D. A., Smith, 29 P. D., Spandre, 37 G., Spinelli, 5 P., Starck, 14 J. L., Strickman, 6 M. S., Suson, 1 D. J., Tajima, 50 H., Takahashi, 3 H., Tanaka, 30 T., Thayer, 3 J. B., Thayer, 3 J. G., Tibaldo, 3 L., 10, 9, Torres, 6 D. F., Uchiyama, 17 Y., Usher, 3 T. L., Vasileiou, 3 V., Vilchez, 21 N., Vitale, 42 V., Waite, 51 A. P., Wang, 3 P., Winer, 3 B. L., Wood, 37 K. S., Ylinen, 1 T., 52, 38, and Ziegler4, M.
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- 2010
35. The Spectrum of the Isotropic Diffuse Gamma-Ray Emission Derived From First-Year Fermi Large Area Telescope Data
- Author
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Abdo, A. A., 1, Ackermann, 2 M., 3, Ajello, M., Atwood, 3 W. B., Baldini, 4 L., Ballet, 5 J., Barbiellini, 6 G., 7, Bastieri, 8 D., 9, Baughman, 10 B. M., Bechtol, 11 K., Bellazzini, 3 R., Berenji, 5 B., Blandford, 3 R. D., Bloom, 3 E. D., Bonamente, Emanuele, Borgland, 13 A. W., Bregeon, 3 J., Brez, 5 A., Brigida, 5 M., Bruel, 15 P., Burnett, 16 T. H., Buson, 17 S., Caliandro, 10 G. A., Cameron, 18 R. A., Caraveo, 3 P. A., Casandjian, 19 J. M., Cavazzuti, 6 E., Cecchi, Claudia, C¸ elik, 13 ¨. O., 22, 21, Charles, 23 E., Chekhtman, 3 A., Cheung, 24 C. C., Chiang, 2 J., Ciprini, 3 S., Claus, 13 R., Cohen Tanugi, 3 J., Cominsky, 25 L. R., Conrad, 26 J., 28, 27, Cutini, 29 S., Dermer, 20 C. D., de Angelis, 1 A., de Palma, 30 F., Digel, 15 S. W., Di Bernardo, 3 G., Silva, 5 E. do Couto e., Drell, 3 P. S., Drlica Wagner, 3 A., Dubois, 3 R., Dumora, 3 D., Farnier, 32 C., Favuzzi, 25 C., Fegan, 15 S. J., Focke, 16 W. B., Fortin, 3 P., Frailis, 16 M., Fukazawa, 30 Y., Funk, 33 S., Fusco, 3 P., Gaggero, 15 D., Gargano, 5 F., Gasparrini, 15 D., Gehrels, 20 N., 34, 21, Germani, 35 S., Giebels, 13 B., Giglietto, 16 N., Giommi, 15 P., Giordano, 20 F., Glanzman, 15 T., Godfrey, 3 G., Grenier, 3 I. A., Grondin, 6 M. H., Grove, 32 J. E., Guillemot, 1 L., Guiriec, 36 S., Gustafsson, 37 M., Hanabata, 9 Y., Harding, 33 A. K., Hayashida, 21 M., Hughes, 3 R. E., Itoh, 11 R., Jackson, 33 M. S., J´ohannesson, 38 G., Johnson, 3 A. S., Johnson, 3 R. P., Johnson, 4 T. J., Johnson, 35 W. N., Kamae, 1 T., Katagiri, 3 H., Kataoka, 33 J., Kawai, 39 N., Kerr, 41 M., Kn¨odlseder, 17 J., Kocian, 42 M. L., Kuehn, 3 F., Kuss, 11 M., Lande, 5 J., Latronico, 3 L., Lemoine Goumard, 5 M., Longo, 32 F., Loparco, 8 F., Lott, 15 B., Lovellette, 32 M. N., Lubrano, 1 P., Madejski, 13 G. M., Makeev, 3 A., Mazziotta, 24 M. N., Mcconville, 15 W., Mcenery, 35 J. E., Meurer, 35 C., Michelson, 28 P. F., Mitthumsiri, 3 W., Mizuno, 3 T., Moiseev, 33 A. A., Monte, 35 C., Monzani, 15 M. E., Morselli, 3 A., Moskalenko, 43 I. V., Murgia, 3 S., Nolan, 3 P. L., Norris, 3 J. P., Nuss, 44 E., Ohsugi, 25 T., Omodei, 33 N., Orlando, 5 E., Ormes, 45 J. F., Paneque, 44 D., Panetta, 3 J. H., Parent, 3 D., Pelassa, 32 V., Pepe, 25 M., Pesce Rollins, 13 M., Piron, 5 F., Porter, 25 T. A., 4, Rain`o, † S., Rando, 15 R., Razzano, 10 M., Reimer, 5 A., Reimer, 3 O., Reposeur, 3 T., Ritz, 32 S., Rochester, 4 L. S., Rodriguez, 3 A. Y., Roth, 18 M., Ryde, 17 F., Sadrozinski, 28 H. F. W., Sanchez, 4 D., Sander, 16 A., Saz Parkinson, 11 P. M., Scargle, 4 J. D., Sellerholm, 47 A., Sgr`o, ‡ C., Shaw, 5 M. S., Siskind, 3 E. J., Smith, 48 D. A., Smith, 32 P. D., Spandre, 11 G., Spinelli, 5 P., Starck, 15 J. L., Strickman, 6 M. S., Strong, 1 A. W., Suson, 45 D. J., Tajima, 49 H., Takahashi, 3 H., Takahashi, 33 T., Tanaka, 50 T., Thayer, 3 J. B., Thayer, 3 J. G., Thompson, 3 D. J., Tibaldo, 21 L., 10, 9, Torres, 6 D. F., Tosti, Gino, Tramacere, A., Uchiyama, 52 Y., Usher, 3 T. L., Vasileiou, 3 V., Vilchez, 23 N., Vitale, 42 V., Waite, 53 A. P., Wang, 3 P., Winer, 3 B. L., Wood, 11 K. S., Ylinen, 1 T., 54, 38, and Ziegler4, M.
- Published
- 2010
36. Cosmological Dark Matter and the Isotropic Gamma-Ray Background : Measurements and Upper Limits
- Author
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Sellerholm, Alexander
- Subjects
Subatomär fysik ,dark matter simulations ,dark matter theory ,Astrophysics::High Energy Astrophysical Phenomena ,dark matter experiments ,Fermi gamma-ray space telescope ,Subatomic Physics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,isotropic gamma-ray background - Abstract
This thesis addresses the isotropic diffuse gamma-ray background, as measured by the Fermi gamma ray space telescope, and its implications for indirect detection of dark matter. We describe the measurement of the isotropic background, including also an alternative analysis method besides the one published by the Fermi-LAT collaboration. The measured isotropic diffuse background is compatible with a power law differential energy spectrum with a spectral index of -2.41 ± 0.05 and -2.39 ± 0.08, for the two analysis methods respectively. This is a softer spectrum than previously reported by the EGRET experiment. This rules out any dominant contribution with a significantly different shape, e.g. from dark matter, in the energy range 20 MeV to 102.4 GeV. Instead we present upper limits on a signal originating from annihilating dark matter of extragalactic origin. The uncertainty in the dark matter signal is primarily dependent on the cosmological evolution of the dark matter distribution. We use recent N-body simulations of structure formation, as well as a semi-analytical calculation, to assess this uncertainty. We investigate three main annihilation channels and find that in some, but not in all, of our scenarios we can start to probe, and sometimes rule out, interesting parameter spaces of particle physics models beyond the standard model.We also investigate the possibility to use the angular anisotropies of the annihilation signal to separate it from a background originating from conventional sources, e.g. from active galactic nuclei. By carefully modelling the performance of the Fermi gamma-ray space telescope and galactic foregrounds we find that this method could be as sensitive as using information from the energy spectrum only. At the time of the doctoral defense, the following papers were unpublished and had a status as follows: Paper 4: Manuscript.
- Published
- 2010
37. Secondary containment models for petroleum tanks
- Author
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Sellerholm, Paul
- Subjects
Husbyggnad ,invallningsmodeller petroleumcisterner ,Building Technologies - Published
- 2010
38. Fermi LAT Observations of the Vela Pulsar
- Author
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Abdo, A.A., Ackermann, Markus, B. Atwood, W., Bagagli, R., Baldini, Luca, Ballet, Jean, L. Band, D., Barbiellini, Guido, G. Baring, M., Bartelt, J., Bastieri, D., M. Baughman, B., Bechtol, K., Bellardi, F., Bellazzini, R., Berenji, B., Bisello, D., D. Blandford, R., D. Bloom, E., R. Bogart, J., Bonamente, E., W. Borgland, A., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, Pascal, H. Burnett, T., A. Caliandro, G., A. Cameron, R., Camilo, F., Caraveo, P. A., M. Casandjian, J., Ceccanti, M., Cecchi, C., Charles, E., Chekhtman, A., C. Cheung, C., Chiang, J., Ciprini, S., Claus, R., Cognard, Ismaël, Cohen-Tanugi, J., R. Cominsky, L., Conrad, J., Corbet, R., Corucci, L., Cutini, S., S. Davis, D., DeKlotz, M., D. Dermer, C., De Angelis, A., De Palma, F., W. Digel, S., Dormody, M., Do Couto E Silva, E., S. Drell, P., Dubois, R., Dumora, D., Espinoza, C., Farnier, C., Favuzzi, C., L. Flath, D., Fleury, P., B. Focke, W., Frailis, M., C. C. Friere, P., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giannitrapani, R., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., V. Gotthelf, E., A. Grenier, I., Grondin, M.-H., E. Grove, J., Guillemot, L., Guiriec, S., Haller, G., K. Harding, A., A. Hart, P., C. Hartman, R., Hays, E., Hobbs, G., E. Hughes, R., J'Ohannesson, G., S. Johnson, A., P. Johnson, R., J. Johnson, T., N. Johnson, W., Johnston, S., Kamae, T., Kanbach, G., M. Kaspi, V., Katagiri, H., Kataoka, J., Kavelaars, A., Kawai, N., Kelly, H., Kerr, M., Kiziltan, B., Klamra, W., Kn¨o Dlseder, J., Kramer, M., Kuehn, F., Kuss, M., Lande, J., Landriu, D., Latronico, L., Lee, B., Lee, S.-H., Lemoine-Goumard, M., Livingstone, M., Longo, F., Loparco, F., Lott, B., N. Lovellette, M., Lubrano, P., G. Lyne, A., M. Madejski, G., Makeev, A., N. Manchester, R., Marangelli, B., Marelli, M., N. Mazziotta, M., E. Mcenery, J., Mcglynn, S., A. Mclaughlin, M., Menon, N., Meurer, C., F. Michelson, P., Mineo, T., Mirizzi, N., Mitthumsiri, W., Mizuno, T., A. Moiseev, A., Mongelli, M., Monte, C., E. Monzani, M., Moretti, E., Morselli, A., V. Moskalenko, I., Murgia, S., Nakamori, T., L. Nolan, P., Noutsos, A., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., F. Ormes, J., Ozaki, M., Paccagnella, A., Paneque, D., H. Panetta, J., Parent, D., Pearce, M., Pepe, M., Perchiazzi, M., Pesce-Rollins, M., Pieri, L., Pinchera, M., Piron, F., Porter, T.A., Rain'O, S., Rando, R., M. Ransom, S., Rapposelli, E., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., C. Reyes, L., Ritz, S., S. Rochester, L., Y. Rodriguez, A., W. Romani, R., Roth, M., Ryde, F., Sacchetti, A., F.-W. Sadrozinski, H., Saggini, N., Sanchez, D., Sander, A., M. Saz Parkinson, P., N. Segal, K., Sellerholm, A., Sgr'O, C., J. Siskind, E., Smith, David Stanley, D. Smith, P., Spandre, G., Spinelli, P., Stamatikos, M., Starck, Jean-Luc, W. Stecker, F., E. Stephens, T., S. Strickman, M., W. Strong, A., J. Suson, D., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Tenze, A., B. Thayer, J., G. Thayer, J., Theureau, G., J. Thompson, D., E. Thorsett, S., Tibaldo, L., Tibolla, O., F. Torres, D., Tramacere, A., Turri, M., L. Usher, T., Vigiani, L., Vilchez, N., Vitale, V., P. Waite, A., Wang, P., Watters, K., Weltevrede, P., L. Winer, B., S. Wood, K., Ylinen, T., Ziegler, M., Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Laboratoire de physique et chimie de l'environnement (LPCE), Institut national des sciences de l'Univers (INSU - CNRS)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Université d'Orléans (UO)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), and Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Astrophysics::High Energy Astrophysical Phenomena ,Astrophysics (astro-ph) ,FOS: Physical sciences ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Astrophysics ,Astrophysics::Galaxy Astrophysics - Abstract
The Vela pulsar is the brightest persistent source in the GeV sky and thus is the traditional first target for new gamma-ray observatories. We report here on initial Fermi Large Area Telescope observations during verification phase pointed exposure and early sky survey scanning. We have used the Vela signal to verify Fermi timing and angular resolution. The high quality pulse profile, with some 32,400 pulsed photons at E>0.03 GeV, shows new features, including pulse structure as fine as 0.3ms and a distinct third peak, which shifts in phase with energy. We examine the high energy behavior of the pulsed emission; initial spectra suggest a phase-averaged power law index of Gamma=1.51{+0.05/-0.04} with an exponential cut-off at E_c=2.9+/-0.1 GeV. Spectral fits with generalized cut-offs of the form e^{-(E/E_c)^b} require b, 12 pp, accepted for appearance in the Astrophysical Journal; R.W.Romani & M. Razzano, contact authors
- Published
- 2009
- Full Text
- View/download PDF
39. Measurement of the Cosmic Ray e(+)+e(-) Spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
- Author
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Abdo, A.A., Ackermann, Markus, Ajello, Marco, B. Atwood, W., Axelsson, Magnus, Baldini, Luca, Ballet, Jean, Barbiellini, Guido, Bastieri, D., Battelino, M., Baughmann, B.M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E.D., Bogaert, G., Bonamente, E., Borgland, A.W., Bregeon, J., Brez, A., Brigida, M., Bruel, Pascal, Burnett, T.H., A.Caliandro, G., Cameron, R.A., Caraveo, P. A., Carlson, P., Casandjian, J.M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C.C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Cominski, L.R., Conrad, J., Cutini, S., D. Dermer, C., De Angelis, A., De Palma, F., Digel, S.W., Di Bernardo, G., Silva, E.D.E., Drell, P.S., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Favuzzi, C., Focke, W.B., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, D., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grasso, D., Grenier, I.A., Grondin, M.-H., Grove, J.E., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A.K., Hartman, R.C., Hayashida, M., Hays, E., Hugues, R.E., Johannesson, G., Johnson, A.S., Johnson, R.P., Johnson, W.N., Kamae, T., Katagiri, H., Kataoka, J., Kerr, M., Knödlseder, Jürgen, Kocevski, D., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M.N., Lubrano, P., Madejski, G. M., Makeev, A., Massai, M.M., Mazziotta, M.N., Mcconville, W., Mcenery, J.E., Meurer, C., Michelson, P.F., Mitthumsiri, W., Mizuno, T., Moiseev, A.A., Monte, C., Monzani, M.E., Moretti, E., Morselli, A., Moskalenko, I.V., Murgia, S., Nolan, P.L., Norris, J.P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J.F., Ozaki, M., Paneque, D., Panetta, J.H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Pohl, M., Porter, T.A., Profumo, S., Rainò, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R.W., Roth, M., Ryde, F., Sadrosinski, H.F-W., Sanchez, D., Sander, A., Saz Parkinson, P.M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, G., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, Jean-Luc, Stephens, T. E., Strickman, M.S., Strong, A.W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thayer, J. G., Thompson, D.J., Tibaldo, L., Tibolla, O., Torres, D.F., Tosti, G., Tramacere, A., Uchiyama, Y., Usher, T. L., Van Etten, A., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wallace, E., Wang, P., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M., Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Fermi-LAT, Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), and Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Astrophysics::High Energy Astrophysical Phenomena ,[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,96.50.sb ,95.35.+d ,95.85.Ry ,98.70.Sa - Abstract
Designed as a high-sensitivity gamma-ray observatory, the Fermi Large Area Telescope is also an electron detector with a large acceptance exceeding 2 m2 sr at 300 GeV. Building on the gamma-ray analysis, we have developed an efficient electron detection strategy which provides sufficient background rejection for measurement of the steeply falling electron spectrum up to 1 TeV. Our high precision data show that the electron spectrum falls with energy as E-3.0 and does not exhibit prominent spectral features. Interpretations in terms of a conventional diffusive model as well as a potential local extra component are briefly discussed.
- Published
- 2009
- Full Text
- View/download PDF
40. Measurement of the Cosmic Raye++e−Spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
- Author
-
Marco Ajello, Marco Frailis, Y. Hanabata, G.L. Godfrey, M.-H. Grondin, Tadayuki Takahashi, W. Mitthumsiri, C. Favuzzi, L. Tibaldo, M.M. Massai, T. H. Burnett, B. Giebels, Hideaki Katagiri, Emanuele Bonamente, R. A. Cameron, C. C. Cheung, S. Murgia, P. Bruel, T. E. Stephens, J. M. Casandjian, Daniele Gaggero, G. A. Caliandro, T. Schalk, S. Rainò, M. N. Mazziotta, Stefano Profumo, T. Reposeur, C. Monte, S. Germani, Denis Bastieri, Jan Conrad, A. A. Abdo, A. Makeev, A. W. Borgland, F. Gargano, T. Ohsugi, L. R. Cominsky, Igor V. Moskalenko, Olaf Reimer, P. Fusco, Richard Dubois, Jean Ballet, B. Lott, F. Kuehn, M. E. Monzani, Luca Baldini, Matthew Kerr, V. Pelassa, Johan Bregeon, P. L. Nolan, H. Tajima, J. Lande, Francesco Longo, Nicola Omodei, A. Reimer, Y. Edmonds, O. Tibolla, F. Piron, Sylvain Guiriec, Julie McEnery, Neil Gehrels, T. A. Porter, A. De Angelis, Hiromitsu Takahashi, J. B. Thayer, J. H. Panetta, Peter F. Michelson, E. Orlando, J. F. Ormes, Takaaki Tanaka, Stefano Ciprini, D. Parent, A. P. Waite, G. Tosti, W. N. Johnson, Brian L Winer, F. Giordano, Claudia Cecchi, A. Sander, Yasunobu Uchiyama, A. A. Moiseev, Alice K. Harding, James Chiang, David Smith, V. Vasileiou, Jean-Luc Starck, Jeffrey D. Scargle, A. van Etten, J. P. Norris, T. Glanzman, E. Hays, S. Ritz, E. Wallace, A. Morselli, Roger Blandford, N. Kawai, G. Di Bernardo, Diego F. Torres, V. Vitale, T. Kamae, M. Razzano, L.S. Rochester, T. Ylinen, T. L. Usher, D. Dumora, F. Loparco, M. Roth, Tsunefumi Mizuno, Jürgen Knödlseder, M. Ziegler, K. S. Wood, P. M. Saz Parkinson, Melissa Pesce-Rollins, W. B. Focke, G. Bogaert, David Sánchez, R. P. Johnson, Magnus Axelsson, N. Vilchez, A. Chekhtman, Daniel Kocevski, E. Charles, J. E. Grove, Yasushi Fukazawa, Gudlaugur Johannesson, C. Meurer, Ronaldo Bellazzini, Seth Digel, Keith Bechtol, D. J. Suson, Carmelo Sgrò, Riccardo Rando, Markus Ackermann, Elliott D. Bloom, B. M. Baughman, R. Claus, A. Tramacere, R. E. Hughes, Jun Kataoka, Felix Ryde, Luca Latronico, M. Battelino, Charles D. Dermer, B. Berenji, W. McConville, P. Spinelli, Dario Gasparrini, E. Nuss, David Paneque, Grzegorz Madejski, Nicola Giglietto, Martin Pohl, R. C. Hartman, A. S. Johnson, S. Cutini, A. Sellerholm, M. N. Lovellette, Andrew W. Strong, P. A. Caraveo, Persis S. Drell, M. Ozaki, M. Kuss, M. Pepe, Guido Barbiellini, P. Carlson, D. J. Thompson, P. Lubrano, P. D. Smith, M. Hayashida, H. F.W. Sadrozinski, Roger W. Romani, Dario Grasso, E. Do Couto E Silva, Elena Moretti, M. Brigida, Stefan Funk, A. Brez, Johann Cohen-Tanugi, M. S. Strickman, M. Lemoine-Goumard, L. Guillemot, I. A. Grenier, A. Y. Rodriguez, Gloria Spandre, C. Farnier, Paul J. Wang, F. de Palma, and J. G. Thayer
- Subjects
Physics ,010308 nuclear & particles physics ,Astrophysics::High Energy Astrophysical Phenomena ,Detector ,Dark matter ,Gamma ray ,General Physics and Astronomy ,Cosmic ray ,Electron ,Astrophysics ,01 natural sciences ,law.invention ,Telescope ,Observatory ,law ,0103 physical sciences ,010306 general physics ,Fermi Gamma-ray Space Telescope - Abstract
Designed as a high-sensitivity gamma-ray observatory, the Fermi Large Area Telescope is also an electron detector with a large acceptance exceeding 2 m2 sr at 300 GeV. Building on the gamma-ray analysis, we have developed an efficient electron detection strategy which provides sufficient background rejection for measurement of the steeply falling electron spectrum up to 1 TeV. Our high precision data show that the electron spectrum falls with energy as E-3.0 and does not exhibit prominent spectral features. Interpretations in terms of a conventional diffusive model as well as a potential local extra component are briefly discussed.
- Published
- 2009
- Full Text
- View/download PDF
41. Measurement of the Cosmic Ray e++e- Spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
- Author
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A., A. Abdo, Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Battelino, M., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bogaert, G., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carlson, P., Casandjian, J. M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Cominsky, L. R., Conrad, J., Cutini, S., Dermer, C. D., de, Angelis A., de, Palma F., Digel, S. W., Di, Bernardo G., do, Couto e Silva E., Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Favuzzi, C., Focke, W. B., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, D., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grasso, D., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Hanabata, Y., Harding, A. K., Hartman, R. C., Hayashida, M., Hays, E., Hughes, R. E., Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katarigi, H., Kataoka, J., Kawai, N., Kerr, M., Knodlseder, J., Kocevski, D., Kuehn, F., Kuss, M., Lande, J., Latronico, L., Lemoine-Goumard, M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Massai, M. M., Mazziotta, M. N., McConville, W., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, Masanobu, Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Pohl, M., Porter, T. A., Profumo, S., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Ryde, F., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Saz, Parkinson P. M., Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J.-L., Stephens, T. E., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., and Takahashi, Tadayuki
- Abstract
著者人数:189名, 資料番号: SA1001002000
- Published
- 2009
42. Bright AGN Source List from the First Three Months of the Fermi Large Area Telescope All-Sky Survey
- Author
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ABDO, Aous A., ACKERMANN, Markus, AJELLO, Marco, B. ATWOOD, W., AXELSSON, Magnus, BALDINI, Luca, BALLET, Jean, BARBIELLINI, Guido, BASTIERI, D., M. BAUGHMAN, B., BECHTOL, K., BELLAZZINI, R., D. BLANDFORD, R., D. BLOOM, E., BONAMENTE, E., W. BORGLAND, A., BREGEON, J., BREZ, A., BRIGIDA, M., BRUEL, Pascal, H. BURNETT, T., A. CALIANDRO, G., A. CAMERON, R., CARAVEO, P. A., M. CASANDJIAN, J., CAVAZZUTI, E., CECCHI, C., CHARLES, E., CHEKHTMAN, A., W. CHEN, A., C. CHEUNG, C., CHIANG, J., CIPRINI, S., CLAUS, R., COHEN-TANUGI, J., COLAFRANCESCO, S., COLLMAR, W., CONRAD, J., COSTAMANTE, L., CUTINI, S., D. DERMER, C., DE ANGELIS, A., DE PALMA, F., W. DIGEL, S., DO COUTO E SILVA, E., S. DRELL, P., DUBOIS, R., DUMORA, D., FARNIER, C., FAVUZZI, C., J. FEGAN, S., C. FERRARA, E., FINKE, J., B. FOCKE, W., FOSCHINI, L., FRAILIS, M., FUHRMANN, L., FUKAZAWA, Y., FUNK, S., FUSCO, P., GARGANO, F., GASPARRINI, D., GEHRELS, N., GERMANI, S., GIEBELS, B., GIGLIETTO, N., GIOMMI, P., GIORDANO, F., GIROLETTI, M., GLANZMAN, T., GODFREY, G., A. GRENIER, I., GRONDIN, M.-H., E. GROVE, J., GUILLEMOT, L., GUIRIEC, S., HANABATA, Y., K. HARDING, A., C. HARTMAN, R., HAYASHIDA, M., HAYS, E., E. HEALEY, S., HORAN, D., JO'HANNESSON, G., P. JOHNSON, R., J. JOHNSON, T., N. JOHNSON, W., KADLER, M., KAMAE, T., KATAGIRI, H., KATAOKA, J., KERR, M., KNÖDLSEDER, Jürgen, L. KOCIAN, M., KUEHN, F., KUSS, M., LANDE, J., LATRONICO, L., LEMOINE-GOUMARD, M., LONGO, F., LOPARCO, F., LOTT, B., N. LOVELLETTE, M., LUBRANO, P., M. MADEJSKI, G., MAKEEV, A., N. MAZZIOTTA, M., MCCONVILLE, W., E. MCENERY, J., MEURER, C., F. MICHELSON, P., MITTHUMSIRI, W., MIZUNO, T., A. MOISEEV, A., MONTE, C., E. MONZANI, M., MORSELLI, A., V. MOSKALENKO, I., MURGIA, S., L. NOLAN, P., P. NORRIS, J., NUSS, E., OHSUGI, T., OMODEI, N., ORLANDO, E., F. ORMES, J., PANEQUE, D., H. PANETTA, J., PARENT, D., PELASSA, V., PEPE, M., PESCE-ROLLINS, M., PIRON, F., PORTER, T.A., RAIN'O, S., RANDO, R., RAZZANO, M., RAZZAQUE, S., REIMER, A., REIMER, O., REPOSEUR, T., C. REYES, L., RITZ, S., Y. RODRIGUEZ, A., W. ROMANI, R., RYDE, F., F.-W. SADROZINSKI, H., SANCHEZ, D., SANDER, A., M. SAZ PARKINSON, P., D. SCARGLE, J., L. SCHALK, T., SELLERHOLM, A., SGRO', C., SHAW, M., SMITH, David Stanley, D. SMITH, P., SPANDRE, G., SPINELLI, P., STARCK, Jean-Luc, S. STRICKMAN, M., J. SUSON, D., TAJIMA, H., TAKAHASHI, H., TAKAHASHI, T., TANAKA, T., B. TAYLOR, G., B. THAYER, J., G. THAYER, J., J. THOMPSON, D., TIBALDO, L., F. TORRES, D., TOSTI, G., TRAMACERE, A., UCHIYAMA, Y., L. USHER, T., VILCHEZ, N., VILLATA, M., VITALE, V., P. WAITE, A., L. WINER, B., S. WOOD, K., YLINEN, T., ZIEGLER, M., Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Théorique et Astroparticules (LPTA), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre d'étude spatiale des rayonnements (CESR), Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), and Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)
- Subjects
High Energy Astrophysical Phenomena (astro-ph.HE) ,[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE] ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics::Galaxy Astrophysics - Abstract
The first three months of sky-survey operation with the Fermi Gamma Ray Space Telescope (Fermi) Large Area Telescope (LAT) reveals 132 bright sources at |b|>10 deg with test statistic greater than 100 (corresponding to about 10 sigma). Two methods, based on the CGRaBS, CRATES and BZCat catalogs, indicate high-confidence associations of 106 of these sources with known AGNs. This sample is referred to as the LAT Bright AGN Sample (LBAS). It contains two radio galaxies, namely Centaurus A and NGC 1275, and 104 blazars consisting of 57 flat spectrum radio quasars (FSRQs), 42 BL Lac objects, and 5 blazars with uncertain classification. Four new blazars were discovered on the basis of the LAT detections. Remarkably, the LBAS includes 10 high-energy peaked BL Lacs (HBLs), sources which were so far hard to detect in the GeV range. Another 10 lower-confidence associations are found. Only thirty three of the sources, plus two at |b|>10 deg, were previously detected with EGRET, probably due to the variable nature of these sources. The analysis of the gamma-ray properties of the LBAS sources reveals that the average GeV spectra of BL Lac objects are significantly harder than the spectra of FSRQs. No significant correlation between radio and peak gamma-ray fluxes is observed. Blazar log N - log S and luminosity functions are constructed to investigate the evolution of the different blazar classes, with positive evolution indicated for FSRQs but none for BLLacs. The contribution of LAT-blazars to the total extragalactic gamma-ray intensity is estimated., Submitted to ApJ. Not yet refereed. 61 pages, 26 figures
- Published
- 2009
- Full Text
- View/download PDF
43. Measurement of the Cosmic Ray e(+)+e(-) Spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
- Author
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Abdo, Aa, Ackermann, M, Ajello, M, Atwood, Wb, Axelsson, M, Baldini, L, Ballet, J, Barbiellini, G, Bastieri, Denis, Battelino, M, Baughman, Bm, Bechtol, K, Bellazzini, R, Berenji, B, Blandford, Rd, Bloom, Ed, Bogaert, G, Bonamente, E, Borgland, Aw, Bregeon, J, Brez, A, Brigida, M, Bruel, P, Burnett, Th, Caliandro, Ga, Cameron, Ra, Caraveo, Pa, Carlson, P, Casandjian, Jm, Cecchi, C, Charles, E, Chekhtman, A, Cheung, Cc, Chiang, J, Ciprini, S, Claus, R, COHEN TANUGI, J, Cominsky, Lr, Conrad, J, Cutini, S, Dermer, Cd, DE ANGELIS, A, DE PALMA, F, Digel, Sw, DI BERNARDO, G, Silva, Ede, Drell, Ps, Dubois, R, Dumora, D, Edmonds, Y, Farnier, C, Favuzzi, C, Focke, Wb, Frailis, M, Fukazawa, Y, Funk, S, Fusco, P, Gaggero, D, Gargano, F, Gasparrini, D, Gehrels, N, Germani, S, Giebels, B, Giglietto, N, Giordano, F, Glanzman, T, Godfrey, G, Grasso, D, Grenier, Ia, Grondin, Mh, Grove, Je, Guillemot, L, Guiriec, S, Hanabata, Y, Harding, Ak, Hartman, Rc, Hayashida, M, Hays, E, Hughes, Re, Johannesson, G, Johnson, As, Johnson, Rp, Johnson, Wn, Kamae, T, Katagiri, H, Kataoka, J, Kawai, N, Kerr, M, Knodlseder, J, Kocevski, D, Kuehn, F, Kuss, M, Lande, J, Latronico, L, LEMOINE GOUMARD, M, Longo, F, Loparco, F, Lott, B, Lovellette, Mn, Lubrano, P, Madejski, Gm, Makeev, A, Massai, Mm, Mazziotta, Mn, Mcconville, W, Mcenery, Je, Meurer, C, Michelson, Pf, Mitthumsiri, W, Mizuno, T, Moiseev, Aa, Monte, C, Monzani, Me, Moretti, E, Morselli, A, Moskalenko, Iv, Murgia, S, Nolan, Pl, Norris, Jp, Nuss, E, Ohsugi, T, Omodei, N, Orlando, E, Ormes, Jf, Ozaki, M, Paneque, D, Panetta, Jh, Parent, D, Pelassa, V, Pepe, M, PESCE ROLLINS, M, Piron, F, Pohl, M, Porter, Ta, Profumo, S, Raino, S, Rando, Riccardo, Razzano, M, Reimer, A, Reimer, O, Reposeur, T, Ritz, S, Rochester, Ls, Rodriguez, Ay, Romani, Rw, Roth, M, Ryde, F, Sadrozinski, Hfw, Sanchez, D, Sander, A, SAZ PARKINSON PM, Scargle, Jd, Schalk, Tl, Sellerholm, A, Sgro, C, Smith, Da, Smith, Pd, Spandre, G, Spinelli, P, Starck, Jl, Stephens, Te, Strickman, Ms, Strong, Aw, Suson, Dj, Tajima, H, Takahashi, H, Takahashi, T, Tanaka, T, Thayer, Jb, Thayer, Jg, Thompson, Dj, Tibaldo, Luigi, Tibolla, O, Torres, Df, Tosti, G, Tramacere, A, Uchiyama, Y, Usher, Tl, VAN ETTEN, A, Vasileiou, V, Vilchez, N, Vitale, V, Waite, Ap, Wallace, E, Wang, P, Winer, Bl, Wood, Ks, Ylinen, T, and Ziegler, M.
- Abstract
Designed as a high-sensitivity gamma-ray observatory, the Fermi Large Area Telescope is also an electron detector with a large acceptance exceeding 2 m;{2} sr at 300 GeV. Building on the gamma-ray analysis, we have developed an efficient electron detection strategy which provides sufficient background rejection for measurement of the steeply falling electron spectrum up to 1 TeV. Our high precision data show that the electron spectrum falls with energy as E-3.0 and does not exhibit prominent spectral features. Interpretations in terms of a conventional diffusive model as well as a potential local extra component are briefly discussed.
- Published
- 2009
44. Measurement of the Cosmic Ray e+ + e- spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
- Author
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Abdo, A. A., 1, Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., 5, Baldini, Luca, Ballet, J., Barbiellini, G., Bastieri, D., Battelino, M., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bogaert, G., Bonamente, E., Borgland, A. W., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carlson, P., Casandjian, J. M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Ciprini, 3 S., Claus, R., Cohen Tanugi, J., Cominsky, L. R., Conrad, J., 3, Cutini, S., Dermer, C. D., Deangelis, A., Depalma, F., Digel, S. W., Bernardo, I., Docoutoesilva, E., Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Farnier, C., Favuzzi, C., Focke, W. B., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gaggero, 1. D., Gargano, 7. F., Gasparrini, 1. 9. D., Gehrels, N., Germani, 3. 3. S., Giebels, B., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grasso, D., Grenier, A., Grondin, M. H., Grove, J. E., Guillemot, L., Guiriec, S., Hanabata, 3., Harding, A. K., Hartman, R. C., Hayashida, M., Hays, 3 E., Hughes, 2. 3. R. E., J´ohannesson, 14 G., Johnson, 3. A. S., Johnson, 3. R. P., Johnson, 4. W. N., Kamae, 2. T., Katagiri, 3 H., Kataoka, 3. 2. J., Kawai, 3. 5. N., Kerr, 3. 7. M., Kn¨ odlseder, 2. 0. J., Kocevski, 3. 8. D., Kuehn, 3. F., Kuss, 1. 4. M., Lande, 7 J., Latronico, 3 L., Lemoine Goumard, 7 M., Longo, 31 F., 9, Loparco, 10 F., Lott, 19 B., Lovellette, 31 M. N., Lubrano, 2. P., Madejski, 17 G. M., Makeev, 3 A., Massai, MARCO MARIA, Mazziotta, 7. M. N., Mcconville, 19 W., Mcenery, 33 J. E., Meurer, 23 C., Michelson, 26 P. F., Mitthumsiri, 3 W., Mizuno, 3 T., Moiseev, 32 A. A., 33, 39, Monte, † C., Monzani, 1. 9. M. E., Moretti, 3. E., Morselli, 1. 0. A., Moskalenko, 4. 0. I. V., Murgia, 3. S., Nolan, 3 P. L., Norris, 3. J. P., Nuss, 4. 1. E., Ohsugi, 2. 4. T., Omodei, 3. 2. N., Orlando, 7. E., Ormes, 4. 2. J. F., Ozaki, 4. 1. M., Paneque, 43 D., Panetta, 3. J. H., Parent, 3 D., Pelassa, 31 V., Pepe, 2. 4. M., Pesce Rollins, 17 M., Piron, 7. F., Pohl, 24 M., Porter, 4. 4. T. A., Profumo, 4. S., Rain` o, 4. S., Rando, 1. 9. R., Razzano, Massimiliano, Reimer, 7. A., Reimer, 3. O., Reposeur, 3 T., Ritz, 3. 1. S., Rochester, 33 L. S., Rodriguez, 3. A. Y., Romani, 4. 5. R. W., Roth, 3. M., Ryde, 2. 0. F., Sadrozinski, 13 H. F. W., Sanchez, 4. D., Sander, 15 A., Sazparkinson, 14 P. M., Scargle, 4. J. D., Schalk, 4. 6. T. L., Sellerholm, 4 A., Sgr` o, 26 C., Smith, 7. D. A., Smith, 31 P. D., Spandre, 14 G., Spinelli, 7 P., Starck, 19 J. L., Stephens, 8 T. E., Strickman, 2. 3. M. S., Strong, 2. A. W., Suson, 4. 2. D. J., Tajima, 4. 7. H., Takahashi, 3. H., Takahashi, 3. 2. T., Tanaka, 43 T., Thayer, 3. J. B., Thayer, 3. J. G., Thompson, 3. D. J., Tibaldo, 2. 3. L., Tibolla, 1. 2. O., Torres, 4. 8. D. F., Tosti, 45 G., Tramacere, 1. 7. A., Uchiyama, 3 Y., Usher, 3. T. L., Vanetten, 3. A., Vasileiou, 3 V., Vilchez, 5. 1. N., Vitale, 38 V., Waite, 5. 2. A. P., Wallace, 3. E., Wang, 2. 0. P., Winer, 3. B. L., Wood, 1. 4. K. S., and Ylinen, 2. T.
- Published
- 2009
45. The on-orbit calibration of the Fermi Large Area Telescope RID G-1145-2010 RID G-6769-2011 RID A-5582-2009 RID D-9467-2011
- Author
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Abdo, Aa, Ackermann, M, Ajello, M, Ampe, J, Anderson, B, Atwood, Wb, Axelsson, M, Bagagli, R, Baldini, Luca, Ballet, J, Barbiellini, G, Bartelt, J, Bastieri, D, Baughman, Bm, Bechtol, K, Bederede, D, Bellardi, F, Bellazzini, R, Belli, F, Berenji, B, Bisello, D, Bissaldi, E, Bloom, Ed, Bogaert, G, Bogart, Jr, Bonamente, E, Borgland, Aw, Bourgeois, P, Bouvier, A, Bregeon, J, Brez, A, Brigida, M, Bruel, P, Burnett, Th, Busetto, G, Caliandro, Ga, Cameron, Ra, Campell, M, Caraveo, Pa, Carius, S, Carlson, P, Casandjian, Jm, Cavazzuti, E, Ceccanti, M, Cecchi, C, Charles, E, Chekhtman, A, Cheung, Cc, Chiang, J, Chipaux, R, Cillis, An, Ciprini, S, Claus, R, Cohen Tanugi, J, Condamoor, S, Conrad, J, Corbet, R, Cutini, S, Davis, Ds, Deklotz, M, Dermer, Cd, de Angelis, A, de Palma, F, Digel, Sw, Dizon, P, Dormody, M, Silva, Ede, Drell, Ps, Dubois, R, Dumora, D, Edmonds, Y, Fabiani, D, Farnier, C, Favuzzi, C, Ferrara, Ec, Ferreira, O, Fewtrell, Z, Flath, Dl, Fleury, P, Focke, Wb, Fouts, K, Frailis, M, Freytag, D, Fukazawa, Y, Funk, S, Fusco, P, Garganov, F, Gasparrini, D, Gehrelscao, N, Germani, S, Giebels, B, Giglietto, N, Giordano, F, Glanzman, T, Godfrey, G, Goodman, J, Grenier, Ia, Grondin, Mh, Grove, Je, Guillemot, L, Guiriec, S, Hakimi, M, Haller, G, Hanabata, Y, Hart, Pa, Hascall, P, Hays, E, Huffer, M, Hughes, Re, Johannesson, G, Johnson, As, Johnson, Rp, Johnson, Tj, Johnson, Wn, Kamae, T, Katagiri, H, Kataoka, J, Kavelaars, A, Kelly, H, Kerr, M, Klamra, W, Knodlseder, J, Kocian, Ml, Kuehn, F, Kuss, M, Latronico, L, Lavalley, C, Leas, B, Lee, B, Lee, Sh, Lemoine Goumard, M, Longo, F, Loparco, F, Lott, B, Lovellette, Mn, Lubrano, P, Lung, Dk, Madejski, Gm, Makeev, A, Marangelli, B, Marchetti, M, Massai, MARCO MARIA, May, D, Mazzenga, G, Mazziotta, Mn, Mcenery, Je, Mcglynn, S, Meurer, C, Michelson, Pf, Minuti, M, Mirizzi, N, Mitra, P, Mitthumsiri, W, Mizuno, T, Moiseev, Aa, Mongelli, M, Monte, C, Monzani, Me, Moretti, E, Morselli, A, Moskalenko, Iv, Murgia, S, Nelson, D, Nilsson, L, Nishino, S, Nolan, Pl, Nuss, E, Ohno, M, Ohsugi, T, Omodei, N, Orlando, E, Ormes, Jf, Ozaki, M, Paccagnella, A, Paneque, D, Panetta, Jh, Parent, D, Pelassa, V, Pepe, M, Pesce Rollins, M, Picozza, P, Pinchera, M, Piron, F, Porter, Ta, Raino, S, Rando, R, Rapposelli, E, Raynor, W, Razzano, Massimiliano, Reimer, A, Reimer, O, Reposeur, T, Reyes, Lc, Ritz, S, Robinson, S, Rochester, Ls, Rodriguez, Ay, Romani, Rw, Roth, M, Ryde, F, Sacchetti, A, Sadrozinski, Hfw, Saggini, N, Sanchez, D, Sander, A, Sapozhnikov, L, Saxton, Oh, Parkinson, Pms, Sellerholm, A, Sgro, C, Siskind, Ej, Smith, Da, Smith, Pd, Spandre, G, Spinelli, P, Starck, Jl, Stephens, Te, Strickman, Ms, Strong, Aw, Sugizaki, M, Suson, Dj, Tajima, H, Takahashi, H, Takahashi, T, Tanaka, T, Tenze, A, Thayer, Jb, Thayer, Jg, Thompson, Dj, Tibaldo, L, Tibolla, O, Torres, Df, Tosti, G, Tramacere, A, Turri, M, Usher, Tl, Vilchez, N, Virmani, N, Vitale, V, Wai, Ll, Waite, Ap, Wang, P, Winer, Bl, Wood, Dl, Wood, Ks, Yasuda, H, Ylinen, T, and Ziegler, M.
- Published
- 2009
46. GLAST sensitivity to cosmological Dark Matter annihilations into γ-rays
- Author
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Joakim Edsjö, Lars Bergström, A. Sellerholm, and Jan Conrad
- Subjects
Dark matter halo ,Physics ,Weakly interacting massive particles ,Hot dark matter ,Dark matter ,Warm dark matter ,Scalar field dark matter ,Astronomy ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Astrophysics ,Light dark matter ,Dark fluid - Abstract
Pair annihilation of weakly interacting massive particle (WIMP) dark matter into high energy photons taking place in dark matter halos at all redshifts might contribute to the extragalactic diffuse gamma‐ray radiation. The γ‐annihilation channel would give rise to a distinct feature in the spectrum, a line which is distorted by the integration over all cosmological redshifts.We present a study of GLAST sensitivity to detect an extragalaclic signal from a generic, thermal WIMP with a continuous spectrum part, modeled with annihilations into bb, and a γ‐line, from the 2γ final state.
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- 2007
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47. Braneworld graviton interactions in early universe phase transitions
- Author
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Cédric Delaunay, Federico R. Urban, Nausheen R. Shah, Rhiannon Gwyn, Anke Knauf, Rizwan Ul Haq Ansari, and A. Sellerholm
- Subjects
Physics ,High Energy Physics - Theory ,Particle physics ,010308 nuclear & particles physics ,media_common.quotation_subject ,Electroweak interaction ,Graviton ,FOS: Physical sciences ,Hierarchy problem ,01 natural sciences ,Universe ,High Energy Physics::Theory ,Theoretical physics ,Extra dimensions ,High Energy Physics - Phenomenology ,High Energy Physics - Phenomenology (hep-ph) ,High Energy Physics - Theory (hep-th) ,0103 physical sciences ,Brane cosmology ,Electroweak scale ,Brane ,010306 general physics ,media_common - Abstract
These are proceedings for the Les Houches Summer School ``Particle Physics and Cosmology: the Fabric of Spacetime,'' held in Les Houches, France, July 31--August 25, 2006. We summarise the discussions of our working group and outline a procedure for calculating gravity corrections to scalar field potentials, as they might be relevant for inflationary physics. We focus on a specific Randall--Sundrum type braneworld scenario and discuss the relevance of Kaluza--Klein gravitons due to the extra warped dimension., 5 pages. Extra dimensions working group report, to appear in the proceedings of Les Houches Summer School - Session 86: Particle Physics and Cosmology: The Fabric of Spacetime, Les Houches, France, 31 Jul - 25 Aug 2006
- Published
- 2006
48. Dark Matter on the Smallest Scales
- Author
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G. D'Amico, A. Sellerholm, F. Palorini, Mark P. Hertzberg, E. Di Napoli, L. Fu, N. T. T. Huong, and E. R. Siegel
- Subjects
Physics ,Hot dark matter ,Mixed dark matter ,Dark matter ,Astrophysics (astro-ph) ,Warm dark matter ,Scalar field dark matter ,FOS: Physical sciences ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Light dark matter - Abstract
This work investigates the dark matters structures that form on the smallest cosmological scales. We find that the types and abundances of structures which form at approximately Earth-mass scales are very sensitive to the nature of dark matter. We explore various candidates for dark matter and determine the corresponding properties of small-scale structure. In particular, we discuss possibilities for indirect detection of dark matter through small-scale structure, and comment on the potential of these methods for discriminating between dark matter candidates., 10 Pages, Proceedings from the Dark Matter working group at the 86th Les Houches Summer School: Particle Physics and Cosmology
- Published
- 2006
49. Anisotropies in the diffuse gamma-ray background from dark matter with Fermi LAT : a closer look
- Author
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Cuoco, Alessandro, Sellerholm, Alexander, Conrad, Jan, Hannestad, S., Cuoco, Alessandro, Sellerholm, Alexander, Conrad, Jan, and Hannestad, S.
- Abstract
We perform a detailed study of the sensitivity to the anisotropies related to dark matter (DM) annihilation in the isotropic gamma-ray background (IGRB) as measured by the Fermi Large Area Telescope (Fermi LAT). For the first time, we take into account the effects of the Galactic foregrounds and use a realistic representation of the Fermi LAT. We implement an analysis pipeline which simulates Fermi LAT data sets starting from model maps of the Galactic foregrounds, the Fermi-resolved point sources, the extragalactic diffuse emission and the signal from DM annihilation. The effects of the detector are taken into account by convolving the model maps with the Fermi LAT instrumental response. We then use the angular power spectrum to characterize the anisotropy properties of the simulated data and to study the sensitivity to DM. We consider DM anisotropies of extragalactic origin and of Galactic origin (which can be generated through annihilation in the MilkyWay substructures) as opposed to a background of anisotropies generated by sources of astrophysical origin, blazars for example. We find that with statistics from 5 yr of observation, Fermi is sensitive to a DM contribution at the level of 1-10 per cent of the measured IGRB depending on the DM mass m. and annihilation mode. In terms of the thermally averaged cross-section
, this corresponds to similar to 10(-25) cm(3) s(-1), i. e. slightly above the typical expectations for a thermal relic, for low values of the DM mass m(x) less than or similar to 100 GeV. The anisotropy method for DM searches has a sensitivity comparable to the usual methods based only on the energy spectrum and thus constitutes an independent and complementary piece of information in the DM puzzle., AuthorCount:4 - Published
- 2011
- Full Text
- View/download PDF
50. Fermi Large Area Telescope Search for Photon Lines from 30 to 200 GeV and Dark Matter Implications
- Author
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Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carrigan, S., Casandjian, J. M., Cecchi, C., Celik, Oe., Chekhtman, A., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., do Couto e Silva, E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Edmonds, Y., Essig, R., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hadasch, D., Harding, A. K., Horan, D., Hughes, R. E., Jackson, Miranda, Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knoedlseder, J., Kuss, M., Lande, J., Latronico, L., Garde, M. Llena, Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ripken, J., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. -W, Sander, A., Parkinson, P. M. Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. -L, Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Tibaldo, L., Torres, D. F., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, Tomi, Ziegler, M., Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., Barbiellini, G., Bastieri, D., Bechtol, K., Bellazzini, R., Berenji, B., Bloom, E. D., Bonamente, E., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carrigan, S., Casandjian, J. M., Cecchi, C., Celik, Oe., Chekhtman, A., Chiang, J., Ciprini, S., Claus, R., Cohen-Tanugi, J., Conrad, J., Dermer, C. D., de Angelis, A., de Palma, F., Digel, S. W., do Couto e Silva, E., Drell, P. S., Drlica-Wagner, A., Dubois, R., Dumora, D., Edmonds, Y., Essig, R., Farnier, C., Favuzzi, C., Fegan, S. J., Focke, W. B., Fortin, P., Frailis, M., Fukazawa, Y., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Germani, S., Giglietto, N., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grove, J. E., Guillemot, L., Guiriec, S., Gustafsson, M., Hadasch, D., Harding, A. K., Horan, D., Hughes, R. E., Jackson, Miranda, Johannesson, G., Johnson, A. S., Johnson, R. P., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kawai, N., Kerr, M., Knoedlseder, J., Kuss, M., Lande, J., Latronico, L., Garde, M. Llena, Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Makeev, A., Mazziotta, M. N., McEnery, J. E., Meurer, C., Michelson, P. F., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Morselli, A., Moskalenko, I. V., Murgia, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Ozaki, M., Paneque, D., Panetta, J. H., Parent, D., Pelassa, V., Pepe, M., Pesce-Rollins, M., Piron, F., Raino, S., Rando, R., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Ripken, J., Ritz, S., Rodriguez, A. Y., Roth, M., Sadrozinski, H. F. -W, Sander, A., Parkinson, P. M. Saz, Scargle, J. D., Schalk, T. L., Sellerholm, A., Sgro, C., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J. -L, Strickman, M. S., Suson, D. J., Tajima, H., Takahashi, H., Tanaka, T., Thayer, J. B., Thayer, J. G., Tibaldo, L., Torres, D. F., Uchiyama, Y., Usher, T. L., Vasileiou, V., Vilchez, N., Vitale, V., Waite, A. P., Wang, P., Winer, B. L., Wood, K. S., Ylinen, Tomi, and Ziegler, M.
- Abstract
Dark matter (DM) particle annihilation or decay can produce monochromatic gamma rays readily distinguishable from astrophysical sources. gamma- ray line limits from 30 to 200 GeV obtained from 11 months of Fermi Large Area Space Telescope data from 20-300 GeV are presented using a selection based on requirements for a gamma-ray line analysis, and integrated over most of the sky. We obtain gamma-ray line flux upper limits in the range 0.6-4.5 x 10(-9) cm(-2) s(-1), and give corresponding DM annihilation cross-section and decay lifetime limits. Theoretical implications are briefly discussed., QC 20110124
- Published
- 2010
- Full Text
- View/download PDF
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