Search

Your search keyword '"Mastropietro M"' showing total 39 results
Start Over Author "Mastropietro M" Publication Type Academic Journals
39 results on '"Mastropietro M"'

2. The Astropy Project: Building an Open-science Project and Status of the v2.0 Core Package* * The author list has three parts: the authors that made significant contributions to the writing of the paper in order of contribution, the four members of the Astropy Project coordination committee, and contributors to the Astropy Project in alphabetical order. Their position in the author list does not correspond to contributions to the Astropy Project as a whole. A more complete list of contributors to the core package can be found in the package repository and at the Astropy team webpage.

Author

Price-Whelan, AM, Sipőcz, BM, Günther, HM, Lim, PL, Crawford, SM, Conseil, S, Shupe, DL, Craig, MW, Dencheva, N, Ginsburg, A, VanderPlas, JT, Bradley, LD, Pérez-Suárez, D, de Val-Borro, M, Aldcroft, TL, Cruz, KL, Robitaille, TP, Tollerud, EJ, Ardelean, C, Babej, T, Bach, YP, Bachetti, M, Bakanov, AV, Bamford, SP, Barentsen, G, Barmby, P, Baumbach, A, Berry, KL, Biscani, F, Boquien, M, Bostroem, KA, Bouma, LG, Brammer, GB, Bray, EM, Breytenbach, H, Buddelmeijer, H, Burke, DJ, Calderone, G, Rodríguez, JL Cano, Cara, M, Cardoso, JVM, Cheedella, S, Copin, Y, Corrales, L, Crichton, D, D’Avella, D, Deil, C, Depagne, É, Dietrich, JP, Donath, A, Droettboom, M, Earl, N, Erben, T, Fabbro, S, Ferreira, LA, Finethy, T, Fox, RT, Garrison, LH, Gibbons, SLJ, Goldstein, DA, Gommers, R, Greco, JP, Greenfield, P, Groener, AM, Grollier, F, Hagen, A, Hirst, P, Homeier, D, Horton, AJ, Hosseinzadeh, G, Hu, L, Hunkeler, JS, Ivezić, Ž, Jain, A, Jenness, T, Kanarek, G, Kendrew, S, Kern, NS, Kerzendorf, WE, Khvalko, A, King, J, Kirkby, D, Kulkarni, AM, Kumar, A, Lee, A, Lenz, D, Littlefair, SP, Ma, Z, Macleod, DM, Mastropietro, M, McCully, C, Montagnac, S, Morris, BM, Mueller, M, Mumford, SJ, Muna, D, Murphy, NA, Nelson, S, Nguyen, GH, and Ninan, JP

Subjects
methods: data analysis, methods: miscellaneous, methods: statistical, reference systems, astro-ph.IM, Astronomical and Space Sciences, Astronomy & Astrophysics
Abstract

The Astropy Project supports and fosters the development of open-source and openly developed Python packages that provide commonly needed functionality to the astronomical community. A key element of the Astropy Project is the core package astropy, which serves as the foundation for more specialized projects and packages. In this article, we provide an overview of the organization of the Astropy project and summarize key features in the core package, as of the recent major release, version 2.0. We then describe the project infrastructure designed to facilitate and support development for a broader ecosystem of interoperable packages. We conclude with a future outlook of planned new features and directions for the broader Astropy Project.

Published
2018

4. Activity of main-belt comet 324P/La Sagra.

Author

Mastropietro, M., Kim, Y., Hsieh, H. H., and Agarwal, J.

Subjects
*SMALL solar system bodies, *OPTICAL telescopes, *COMETS, *ASTEROIDS, *THERMAL properties
Abstract

Aims. We study the activity evolution of the main-belt comet 324P/La Sagra over time and the properties of its emitted dust. Methods. We performed aperture photometry on images taken by a wide range of telescopes at optical and thermal infrared wavelengths between 2010 and 2021. We derived the combined scattering cross section of the nucleus and dust (when present) as a function of time, and we derived the thermal emission properties. Results. Fitting an IAU H-G phase function to the data obtained when 324P was likely inactive, we derived an absolute nucleus magnitude HR = (18.4 ± 0.5) mag using G = 0.15 ± 0.12. The activity of 324P/La Sagra during the 2015 perihelion passage has significantly decreased compared to the previous perihelion passage in 2010, and it decreased even further during the 2021 perihelion passage. This decrease in activity may be attributed to mantling or to the depletion of volatile substances. The A f ρ profile analysis of the coma of the main-belt comet suggests a near-perihelion transition from a lower-activity pre-perihelion to a higher-activity post-perihelion steady state. We calculate a dust geometric albedo in the range of (2–15)%, which prevents us from constraining the spectral type of 324P/La Sagra, but we found an indication of dust superheating at 4.5 μm. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

6. Characterization of a tagged [formula omitted] beam line at the [formula omitted] Beam Test Facility

Author

Cattaneo, P.W., Argan, A., Boffelli, F., Bulgarelli, A., Buonomo, B., Chen, A.W., D'Ammando, F., Foggetta, L., Froysland, T., Fuschino, F., Galli, M., Gianotti, F., Giuliani, A., Longo, F., Marisaldi, M., Mazzitelli, G., Pellizzoni, A., Prest, M., Pucella, G., Quintieri, L., Rappoldi, A., Tavani, M., Trifoglio, M., Trois, A., Valente, P., Vallazza, E., Vercellone, S., Zambra, A., Barbiellini, G., Caraveo, P., Cocco, V., Costa, E., De Paris, G., Del Monte, E., Di Cocco, G., Donnarumma, I., Evangelista, Y., Feroci, M., Ferrari, A., Fiorini, M., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Mastropietro, M., Mereghetti, S., Morelli, E., Moretti, E., Morselli, A., Pacciani, L., Perotti, F., Piano, G., Picozza, P., Pilia, M., Porrovecchio, G., Rapisarda, M., Rubini, A., Sabatini, S., Soffitta, P., Striani, E., Vittorini, V., Zanello, D., Colafrancesco, S., Giommi, P., Pittori, C., Santolamazza, P., Verrecchia, F., and Salotti, L.

Published
2012
Full Text
View/download PDF

7. Detection of Gamma-Ray Emission from the Vela Pulsar Wind Nebula with AGILE

Author

Pellizzoni, A., Trois, A., Tavani, M., Pilia, M., Giuliani, A., Pucella, G., Esposito, P., Sabatini, S., Piano, G., Argan, A., Barbiellini, G., Bulgarelli, A., Burgay, M., Caraveo, P., Cattaneo, P. W., Chen, A. W., Cocco, V., Contessi, T., Costa, E., Del Monte, E., D'Ammando, F., De Paris, G., Di Cocco, G., Di Persio, G., Donnarumma, I., Evangelista, Y., Feroci, M., Ferrari, A., Fiorini, M., Fuschino, F., Galli, M., Gianotti, F., Hotan, A., Labanti, C., Lipari, P., Longo, F., Marisaldi, M., Mastropietro, M., Mereghetti, S., Moretti, E., Morselli, A., Pacciani, L., Palfreyman, J., Perotti, F., Picozza, P., Pittori, C., Possenti, A., Prest, M., Rapisarda, M., Rappoldi, A., Rossi, E., Rubini, A., Santolamazza, P., Scalise, E., Soffitta, P., Striani, E., Trifoglio, M., Vallazza, E., Vercellone, S., Verrecchia, F., Vittorini, V., Zambra, A., Zanello, D., Giommi, P., Colafrancesco, S., Antonelli, A., Salotti, L., D'Amico, N., and Bignami, G. F.

Published
2010
Full Text
View/download PDF

8. Room-temperature spectroscopic performance of a very-large area silicon drift detector

Author

Zampa, G., Campana, R., Feroci, M., Vacchi, A., Bonvicini, V., Del Monte, E., Evangelista, Y., Fuschino, F., Labanti, C., Marisaldi, M., Muleri, F., Pacciani, L., Rapisarda, M., Rashevsky, A., Rubini, A., Soffitta, P., Zampa, N., Baldazzi, G., Costa, E., Donnarumma, I., Grassi, M., Lazzarotto, F., Malcovati, P., Mastropietro, M., Morelli, E., and Picolli, L.

Published
2011
Full Text
View/download PDF

9. Imaging performance of a large-area Silicon Drift Detector for X-ray astronomy

Author

Campana, R., Zampa, G., Feroci, M., Vacchi, A., Bonvicini, V., Del Monte, E., Evangelista, Y., Fuschino, F., Labanti, C., Marisaldi, M., Muleri, F., Pacciani, L., Rapisarda, M., Rashevsky, A., Rubini, A., Soffitta, P., Zampa, N., Baldazzi, G., Costa, E., Donnarumma, I., Grassi, M., Lazzarotto, F., Malcovati, P., Mastropietro, M., Morelli, E., and Picolli, L.

Published
2011
Full Text
View/download PDF

10. First results about on-ground calibration of the silicon tracker for the AGILE satellite

Author

Cattaneo, P.W., Argan, A., Boffelli, F., Bulgarelli, A., Buonomo, B., Chen, A.W., D’Ammando, F., Froysland, T., Fuschino, F., Galli, M., Gianotti, F., Giuliani, A., Longo, F., Marisaldi, M., Mazzitelli, G., Pellizzoni, A., Prest, M., Pucella, G., Quintieri, L., Rappoldi, A., Tavani, M., Trifoglio, M., Trois, A., Valente, P., Vallazza, E., Vercellone, S., Zambra, A., Barbiellini, G., Caraveo, P., Cocco, V., Costa, E., De Paris, G., Del Monte, E., Di Cocco, G., Donnarumma, I., Evangelista, Y., Feroci, M., Ferrari, A., Fiorini, M., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Mastropietro, M., Mereghetti, S., Morelli, E., Moretti, E., Morselli, A., Pacciani, L., Perotti, F., Piano, G., Picozza, P., Pilia, M., Porrovecchio, G., Rapisarda, M., Rubini, A., Sabatini, S., Soffitta, P., Striani, E., Vittorini, V., Zanello, D., Colafrancesco, S., Giommi, P., Pittori, C., Santolamazza, P., Verrecchia, F., and Salotti, L.

Published
2011
Full Text
View/download PDF

11. The flaring blazars of the first 1.5 years of the AGILE mission

Author

Pacciani, L., Bulgarelli, A., Chen, A.W., D’Ammando, F., Donnarumma, I., Giuliani, A., Longo, F., Pucella, G., Tavani, M., Vercellone, S., Vittorini, V., Argan, A., Barbiellini, G., Boffelli, F., Caraveo, P., Cattaneo, P.W., Cocco, V., Costa, E., De Paris, G., Del Monte, E., Di Cocco, G., Evangelista, Y., Ferrari, A., Feroci, M., Fiorini, M., Froysland, T., Fuschino, F., Galli, M., Gianotti, F., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Marisaldi, M., Mastropietro, M., Mereghetti, S., Morelli, E., Moretti, E., Morselli, A., Pellizzoni, A., Perotti, F., Piano, G., Picozza, P., Pilia, M., Porrovecchio, G., Prest, M., Rapisarda, M., Rappoldi, A., Rubini, A., Sabatini, S., Soffitta, P., Trifoglio, M., Trois, A., Vallazza, E., Zambra, A., Zanello, D., Antonelli, L.A., Colafrancesco, S., Giommi, P., Pittori, C., Verrecchia, F., Santolamazza, P., and Salotti, L.

Published
2011
Full Text
View/download PDF

12. Galactic sources science with AGILE: The case of the Carina Region

Author

Sabatini, S., Tavani, M., Pian, E., Bulgarelli, A., Caraveo, P., Viotti, R., Corcoran, M.F., Giuliani, A., Pittori, C., Verrecchia, F., Vercellone, S., Mereghetti, S., Argan, A., Barbiellini, G., Boffelli, F., Cattaneo, P.W., Chen, A.W., Cocco, V., D’Ammando, F., Costa, E., Paris, G. De, Monte, E. Del, Cocco, G. Di, Donnarumma, I., Evangelista, Y., Ferrari, A., Feroci, M., Fiorini, M., Froysland, T., Fuschino, F., Galli, M., Gianotti, F., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Longo, F., Marisaldi, M., Mastropietro, M., Morelli, E., Moretti, E., Morselli, A., Pacciani, L., Pellizzoni, A., Perotti, F., Piano, G., Picozza, P., Pilia, M., Porrovecchio, G., Pucella, G., Prest, M., Rapisarda, M., Rappoldi, A., Rubini, A., Soffitta, P., Trifoglio, M., Trois, A., Vallazza, E., Vittorini, V., Zambra, A., Zanello, D., Santolamazza, P., Giommi, P., Colafrancesco, S., Antonelli, L.A., and Salotti, L.

Published
2011
Full Text
View/download PDF

13. Preliminary results on TeV sources search with AGILE

Author

Rappoldi, A., Longo, F., Argan, A., Barbiellini, G., Boffelli, F., Bulgarelli, A., Caraveo, P., Cattaneo, P.W., Chen, A.W., Cocco, V., Colafrancesco, S., Costa, E., D’ Ammando, F., De Paris, G., Del Monte, E., Di Cocco, G., Donnarumma, I., Evangelista, Y., Ferrari, A., Feroci, M., Fiorini, M., Froysland, T., Fuschino, F., Galli, M., Gianotti, F., Giommi, P., Giuliani, A., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Marisaldi, M., Mastropietro, M., Mereghetti, S., Morelli, E., Moretti, E., Morselli, A., Pacciani, L., Pellizzoni, A., Perotti, F., Piano, G., Picozza, P., Pilia, M., Pittori, C., Porrovecchio, G., Prest, M., Pucella, G., Rapisarda, M., Rubini, A., Sabatini, S., Salotti, L., Santolamazza, P., Soffitta, P., Striani, E., Tavani, M., Trifoglio, M., Trois, A., Vallazza, E., Verrecchia, F., Vercellone, S., Vittorini, V., Zambra, A., and Zanello, D.

Published
2011
Full Text
View/download PDF

14. The Large Observatory for X-ray Timing (LOFT)

Author

Feroci, M., Stella, L., van der Klis, M., Courvoisier, T. J. -L., Hernanz, M., Hudec, R., Santangelo, A., Walton, D., Zdziarski, A., Barret, D., Belloni, T., Braga, J., Brandt, S., Budtz-Jørgensen, C., Campana, S., den Herder, J. -W., Huovelin, J., Israel, G. L., Pohl, M., Ray, P., Vacchi, A., Zane, S., Argan, A., Attinà, P., Bertuccio, G., Bozzo, E., Campana, R., Chakrabarty, D., Costa, E., De Rosa, A., Del Monte, E., Di Cosimo, S., Donnarumma, I., Evangelista, Y., Haas, D., Jonker, P., Korpela, S., Labanti, C., Malcovati, P., Mignani, R., Muleri, F., Rapisarda, M., Rashevsky, A., Rea, N., Rubini, A., Tenzer, C., Wilson-Hodge, C., Winter, B., Wood, K., Zampa, G., Zampa, N., Abramowicz, M. A., Alpar, M. A., Altamirano, D., Alvarez, J. M., Amati, L., Amoros, C., Antonelli, L. A., Artigue, R., Azzarello, P., Bachetti, M., Baldazzi, G., Barbera, M., Barbieri, C., Basa, S., Baykal, A., Belmont, R., Boirin, L., Bonvicini, V., Burderi, L., Bursa, M., Cabanac, C., Cackett, E., Caliandro, G. A., Casella, P., Chaty, S., Chenevez, J., Coe, M. J., Collura, A., Corongiu, A., Covino, S., Cusumano, G., D’Amico, F., Dall’Osso, S., De Martino, D., De Paris, G., Di Persio, G., Di Salvo, T., Done, C., Dovčiak, M., Drago, A., Ertan, U., Fabiani, S., Falanga, M., Fender, R., Ferrando, P., Della Monica Ferreira, D., Fraser, G., Frontera, F., Fuschino, F., Galvez, J. L., Gandhi, P., Giommi, P., Godet, O., Göǧüş, E., Goldwurm, A., Götz, D., Grassi, M., Guttridge, P., Hakala, P., Henri, G., Hermsen, W., Horak, J., Hornstrup, A., in’t Zand, J. J. M., Isern, J., Kalemci, E., Kanbach, G., Karas, V., Kataria, D., Kennedy, T., Klochkov, D., Kluźniak, W., Kokkotas, K., Kreykenbohm, I., Krolik, J., Kuiper, L., Kuvvetli, I., Kylafis, N., Lattimer, J. M., Lazzarotto, F., Leahy, D., Lebrun, F., Lin, D., Lund, N., Maccarone, T., Malzac, J., Marisaldi, M., Martindale, A., Mastropietro, M., McClintock, J., McHardy, I., Mendez, M., Mereghetti, S., Miller, M. C., Mineo, T., Morelli, E., Morsink, S., Motch, C., Motta, S., Muñoz-Darias, T., Naletto, G., Neustroev, V., Nevalainen, J., Olive, J. F., Orio, M., Orlandini, M., Orleanski, P., Ozel, F., Pacciani, L., Paltani, S., Papadakis, I., Papitto, A., Patruno, A., Pellizzoni, A., Petráček, V., Petri, J., Petrucci, P. O., Phlips, B., Picolli, L., Possenti, A., Psaltis, D., Rambaud, D., Reig, P., Remillard, R., Rodriguez, J., Romano, P., Romanova, M., Schanz, T., Schmid, C., Segreto, A., Shearer, A., Smith, A., Smith, P. J., Soffitta, P., Stergioulas, N., Stolarski, M., Stuchlik, Z., Tiengo, A., Torres, D., Török, G., Turolla, R., Uttley, P., Vaughan, S., Vercellone, S., Waters, R., Watts, A., Wawrzaszek, R., Webb, N., Wilms, J., Zampieri, L., Zezas, A., and Ziolkowski, J.

Published
2012
Full Text
View/download PDF

15. The AGILE space mission

Author

Tavani, M., Barbiellini, G., Argan, A., Bulgarelli, A., Caraveo, P., Chen, A., Cocco, V., Costa, E., De Paris, G., Del Monte, E., Di Cocco, G., Donnarumma, I., Feroci, M., Fiorini, M., Froysland, T., Fuschino, F., Galli, M., Gianotti, F., Giuliani, A., Evangelista, Y., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Longo, F., Marisaldi, M., Mastropietro, M., Mauri, F., Mereghetti, S., Morelli, E., Morselli, A., Pacciani, L., Pellizzoni, A., Perotti, F., Picozza, P., Pontoni, C., Porrovecchio, G., Prest, M., Pucella, G., Rapisarda, M., Rossi, E., Rubini, A., Soffitta, P., Trifoglio, M., Trois, A., Vallazza, E., Vercellone, S., Zambra, A., Zanello, D., Giommi, P., Antonelli, A., and Pittori, C.

Published
2008
Full Text
View/download PDF

19. Extreme particle acceleration in the microquasar Cygnus X-3

Author

Tavani, M., Bulgarelli, A., Piano, G., Sabatini, S., Striani, E., Evangelista, Y., Trois, A., Pooley, G., Trushkin, S., Nizhelskij, N. A., McCollough, M., Koljonen, K. I. I., Pucella, G., Giuliani, A., Chen, A. W., Costa, E., Vittorini, V., Trifoglio, M., Gianotti, F., Argan, A., Barbiellini, G., Caraveo, P., Cattaneo, P. W., Cocco, V., Contessi, T., DʼAmmando, F., Del Monte, E., De Paris, G., Di Cocco, G., Di Persio, G., Donnarumma, I., Feroci, M., Ferrari, A., Fuschino, F., Galli, M., Labanti, C., Lapshov, I., Lazzarotto, F., Lipari, P., Longo, F., Mattaini, E., Marisaldi, M., Mastropietro, M., Mauri, A., Mereghetti, S., Morelli, E., Morselli, A., Pacciani, L., Pellizzoni, A., Perotti, F., Picozza, P., Pilia, M., Prest, M., Rapisarda, M., Rappoldi, A., Rossi, E., Rubini, A., Scalise, E., Soffitta, P., Vallazza, E., Vercellone, S., Zambra, A., Zanello, D., Pittori, C., Verrecchia, F., Giommi, P., Colafrancesco, S., Santolamazza, P., Antonelli, A., and Salotti, L.

Published
2009
Full Text
View/download PDF

20. A tale of two tails: insights from simulations into the formation of the peculiar dwarf galaxy NGC 1427A.

Author

Mastropietro, M, De Rijcke, S, and Peletier, R F

Subjects
*DWARF galaxies, *GALAXY clusters, *GALACTIC evolution, *KINEMATICS, *PHOTOMETRY, *GALAXIES
Abstract

We present a scenario for the formation and the morphology of the arrow-shaped dwarf irregular galaxy NGC 1427A in the Fornax Cluster. This galaxy shows intriguing stellar and gaseous tails pointing in different directions for which alternative but not conclusive formation scenarios have been proposed in the literature. We performed N -body/SPH simulations of dwarf galaxies falling into a model of the Fornax cluster, exhibiting a jellyfish-like appearance while undergoing ram-pressure stripping. We noted that some of our models show interesting tail morphologies similar to that of NGC 1427A. In this way, the peculiar NGC 1427A structure can be studied using models whose stellar and neutral gas photometry and kinematics are in good agreement with the observed ones, without the need of invoking an interaction with a nearby galaxy. Thanks to the tails, we can identify the requirements for a galaxy to expose such a structure and assess the possible position and velocity of the galaxy in the cluster. This puts constraints on the orbit of the galaxy, its position in the cluster and the time since its pericentre passage. From the statistics of identified snapshots following our modelling, we found that the most likely position of the galaxy is around 200 kpc in front of the cluster centre, travelling towards the cluster with a velocity angle with respect to the line-of-sight direction of around 50 deg. This analysis can be useful in future observations of similar galaxies in clusters to characterize their position and velocity in the cluster and their formation. [ABSTRACT FROM AUTHOR]

Published
2021
Full Text
View/download PDF

22. An apparatus to investigate the fragmentation of molecular dications by electron impact.

Author

Alberti, G., Fainelli, E., Maracci, F., Mastropietro, M., Platania, R., and Avaldi, L.

Subjects
PARTICLES (Nuclear physics), SPECTROMETERS, SPECTRUM analysis instruments, CATHODE rays, MASS spectrometers, ALPHA ray spectrometry
Abstract

An experimental setup to study the fragmentation of molecular dications formed via inner shell ionization by electron impact is described. The main components of the setup are a cylindrical mirror analyzer, CMA, used to detect the Auger electrons, which mark the molecular site where the ionization occurred and select the state of the dication, and a time of flight mass spectrometer, TOF-MS, used to detect the parent doubly charged ion or its fragments. The fragmentation is studied via Auger electron-ion and Auger electron-ion-ion coincidence experiments. The results of the measurements used to characterize the spectrometer are presented and discussed. Then the potentialities of the setup are described via selected examples of its applications. [ABSTRACT FROM AUTHOR]

Published
2005
Full Text
View/download PDF

32. A large area multitechnique experiment for hard X-ray astronomy

Author

Baker, R., Dean, A.J., Dipper, N., Lewis, R.A., Ramsden, D., Barbaglia, G., Boella, G., Bussini, A., Carzaniga, A., Ferrandi, G., Maccagni, D., Perotti, F., Quadrini, M., Santambrogio, R., Villa, G., Bazzano, A., Boccaccini, L., La Padula, C., Mastropietro, M., Patriarca, R., Polcaro, V.F., and Ubertini, P.

Published
1983
Full Text
View/download PDF

33. A large area telescope for balloon-borne hard X-ray astronomy

Author

Baker, R.E., Barbaglia, G., Bazzano, A., Boccaccini, L., Bussini, A., Carzaniga, A., Court, A., Dean, A.J., Dipper, N.A., Ferrandi, G., Haskell, N., Lapadula, C., Lewis, R.A., Maccagni, D., Mastropietro, M., Patriarca, R., Perotti, F., Polcaro, V.F., Quadrini, E., Ramsden, D., Sembay, S., Spicer, R., Ubertini, P., Villa, G., and Whatley, D.

Published
1984
Full Text
View/download PDF

37. Fragmentation of CH42+ following C 1s ionisation studied by Auger electron-ion–ion coincidence experiments

Author

Fainelli, E., Alberti, G., Flammini, R., Maracci, F., Bolognesi, P., Mastropietro, M., and Avaldi, L.

Subjects
*PARTICLES (Nuclear physics), *CATHODE rays, *PROPERTIES of matter, *SOLUTION (Chemistry)
Abstract

Abstract: The fragmentation of the CH4 2+ dication has been studied in an electron impact experiment by Auger electron-ion and Auger electron-ion–ion coincidence measurements. Different states of the dications have been selected by changing the kinetic energy of the Auger electrons. Particular attention has been paid to the production of the CH2 + and CH3 + ions whose Kinetic Energy Release (KER) distributions and dissociation channels have been determined. Moreover, for the first time in an electron impact experiment, the C2+ ion fragment has been identified. [Copyright &y& Elsevier]

Published
2007
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results