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1. AGATA: Advancements in Software Developments

Author

Stézowski, O., Dudouet, J., Goasduff, A., Korichi, A., Aubert, Y., Balogh, M., Baulieu, G., Bazzacco, D., Brambilla, S., Brugnara, D., Dosme, N., Elloumi, S., Gauron, P., Grave, X., Jacob, J., Lafage, V., Lemasson, A., Legay, E., Jeannic, P. Le, Ljungvall, J., Matta, A., Molina, R., Philippon, G., Sedlak, M., Taurigna-Quere, M., and Toniolo, N.

Subjects
Physics - Instrumentation and Detectors
Abstract

Presently, gamma-ray tracking in germanium segmented detectors is realised by applying two advanced, complex algorithms. While they have already triggered an intensive R&D, they are still subject to further improvements. Making such algorithms effective, online in real time conditions and/or offline for deeper analysis, in data pipelines do require many additional software developments. This review paper gives an overview of the various bricks of software produced so far by the AGATA collaboration. It provides hints of what is foreseen for the next phases of the project up to its full configuration namely with 180 capsules in the array.

Published
2023
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2. 40 Gbps Readout interface STARE for the AGATA Project

Author

Karkour, N., Alaphilippe, V., Collado, J., Dosme, N., Gibelin, L., Gonzalez, V., Grave, X., Jacob, J., Lafay, X., Legay, E., Linget, D., Pullia, A., Quenez, M., Sidler, D., Tessier, N., and Vinther-Jorgensen, G.

Subjects
Physics - Instrumentation and Detectors, Electrical Engineering and Systems Science - Signal Processing, Nuclear Experiment
Abstract

The Advanced GAmma Tracking Array (AGATA) multi detector spectrometer will provide precise information for the study of the properties of the exotic nuclear matter (very unbalanced proton (Z) and neutron (N) numbers) along proton- and neutron- drip lines and of super-heavy nuclei. This is done using the latest technology of particle accelerators. The AGATA spectrometer consists of 180 high purity Germanium detectors. Each detector is segmented into 38 segments. The very harsh project requirements are to measure gamma ray energies with very high resolution (< 1x 10 -3) at a high detector counting rate (50 Kevents / sec / crystal). This results in a very high data transfer rate per crystal (5 to 8 Gbps). The 38 segments are sampled @ 100 MHz with 14 bits of resolution. The samples are continuously transferred to the CAP module which reduces the data rate from 64 Gbps to 5 Gbps. The CAP module also adds continuous monitoring data which results in total outgoing data rate of 10 Gbps. The STARE module is designed to fit between the CAP module and the computer farm. It will package the data from the CAP module and transmit it to the server farm using a 10 Gbps UDP connection with a delivery insurance mechanism implemented to ensure that all data is transferred.

Published
2020
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3. AGATA DAQ-box: a unified data acquisition system for different experimental conditions

Author

Korichi, A., Clément, E., Dosme, N., Legay, E., Stézowski, O., Goasduff, A., Aubert, Y., Dudouet, J., Elloumi, S., Gauron, P., Grave, X., Gulmini, M., Jacob, J., Lafage, V., Jeannic, P. Le, Lalaire, G., Ljungvall, J., Maugeais, C., Michelagnoli, C., Molini, R., Philippon, G., Pietri, S., Ralet, D., Roetta, M., Saillant, F., Taurigna-Quere, M., and Toniolo, N.

Published
2023
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4. AGATA - Advanced Gamma Tracking Array

Author

Akkoyun, S., Algora, A., Alikhani, B., Ameil, F., de Angelis, G., Arnold, L., Astier, A., Ataç, A., Aubert, Y., Aufranc, C., Austin, A., Aydin, S., Azaiez, F., Badoer, S., Balabanski, D. L., Barrientos, D., Baulieu, G., Baumann, R., Bazzacco, D., Beck, F. A., Beck, T., Bednarczyk, P., Bellato, M., Bentley, M. A., Benzoni, G., Berthier, R., Berti, L., Beunard, R., Bianco, G. Lo, Birkenbach, B., Bizzeti, P. G., Bizzeti-Sona, A. M., Blanc, F. Le, Blasco, J. M., Blasi, N., Bloor, D., Boiano, C., Borsato, M., Bortolato, D., Boston, A. J., Boston, H. C., Bourgault, P., Boutachkov, P., Bouty, A., Bracco, A., Brambilla, S., Brawn, I. P., Brondi, A., Broussard, S., Bruyneel, B., Bucurescu, D., Burrows, I., Bürger, A., Cabaret, S., Cahan, B., Calore, E., Camera, F., Capsoni, A., Carrió, F., Casati, G., Castoldi, M., Cederwall, B., Cercus, J. -L., Chambert, V., Chambit, M. El, Chapman, R., Charles, L., Chavas, J., Clément, E., Cocconi, P., Coelli, S., Coleman-Smith, P. J., Colombo, A., Colosimo, S., Commeaux, C., Conventi, D., Cooper, R. J., Corsi, A., Cortesi, A., Costa, L., Crespi, F. C. L., Cresswell, J. R., Cullen, D. M., Curien, D., Czermak, A., Delbourg, D., Depalo, R., Descombes, T., Désesquelles, P., Detistov, P., Diarra, C., Didierjean, F., Dimmock, M. R., Doan, Q. T., Domingo-Pardo, C., Doncel, M., Dorangeville, F., Dosme, N., Drouen, Y., Duchêne, G., Dulny, B., Eberth, J., Edelbruck, P., Egea, J., Engert, T., Erduran, M. N., Ertürk, S., Fanin, C., Fantinel, S., Farnea, E., Faul, T., Filliger, M., Filmer, F., Finck, Ch., de France, G., Gadea, A., Gast, W., Geraci, A., Gerl, J., Gernhäuser, R., Giannatiempo, A., Giaz, A., Gibelin, L., Givechev, A., Goel, N., González, V., Gottardo, A., Grave, X., Grȩbosz, J., Griffiths, R., Grint, A. N., Gros, P., Guevara, L., Gulmini, M., Görgen, A., Ha, H. T. M., Habermann, T., Harkness, L. J., Harroch, H., Hauschild, K., He, C., Hernández-Prieto, A., Hervieu, B., Hess, H., Hüyük, T., Ince, E., Isocrate, R., Jaworski, G., Johnson, A., Jolie, J., Jones, P., Jonson, B., Joshi, P., Judson, D. S., Jungclaus, A., Kaci, M., Karkour, N., Karolak, M., Kaşkaş, A., Kebbiri, M., Kempley, R. S., Khaplanov, A., Klupp, S., Kogimtzis, M., Kojouharov, I., Korichi, A., Korten, W., Kröll, Th., Krücken, R., Kurz, N., Ky, B. Y., Labiche, M., Lafay, X., Lavergne, L., Lazarus, I. H., Leboutelier, S., Lefebvre, F., Legay, E., Legeard, L., Lelli, F., Lenzi, S. M., Leoni, S., Lermitage, A., Lersch, D., Leske, J., Letts, S. C., Lhenoret, S., Lieder, R. M., Linget, D., Ljungvall, J., Lopez-Martens, A., Lotodé, A., Lunardi, S., Maj, A., van der Marel, J., Mariette, Y., Marginean, N., Marginean, R., Maron, G., Mather, A. R., Mȩczyński, W., Mendéz, V., Medina, P., Melon, B., Menegazzo, R., Mengoni, D., Merchan, E., Mihailescu, L., Michelagnoli, C., Mierzejewski, J., Milechina, L., Million, B., Mitev, K., Molini, P., Montanari, D., Moon, S., Morbiducci, F., Moro, R., Morrall, P. S., Möller, O., Nannini, A., Napoli, D. R., Nelson, L., Nespolo, M., Ngo, V. L., Nicoletto, M., Nicolini, R., Noa, Y. Le, Nolan, P. J., Norman, M., Nyberg, J., Obertelli, A., Olariu, A., Orlandi, R., Oxley, D. C., Özben, C., Ozille, M., Oziol, C., Pachoud, E., Palacz, M., Palin, J., Pancin, J., Parisel, C., Pariset, P., Pascovici, G., Peghin, R., Pellegri, L., Perego, A., Perrier, S., Petcu, M., Petkov, P., Petrache, C., Pierre, E., Pietralla, N., Pietri, S., Pignanelli, M., Piqueras, I., Podolyak, Z., Pouhalec, P. Le, Pouthas, J., Pugnére, D., Pucknell, V. F. E., Pullia, A., Quintana, B., Raine, R., Rainovski, G., Ramina, L., Rampazzo, G., La Rana, G., Rebeschini, M., Recchia, F., Redon, N., Reese, M., Reiter, P., Regan, P. H., Riboldi, S., Richer, M., Rigato, M., Rigby, S., Ripamonti, G., Robinson, A. P., Robin, J., Roccaz, J., Ropert, J. -A., Rossé, B., Alvarez, C. Rossi, Rosso, D., Rubio, B., Rudolph, D., Saillant, F., Şahin, E., Salomon, F., Salsac, M. -D., Salt, J., Salvato, G., Sampson, J., Sanchis, E., Santos, C., Schaffner, H., Schlarb, M., Scraggs, D. P., Seddon, D., Şenyiğit, M., Sigward, M. -H., Simpson, G., Simpson, J., Slee, M., Smith, J. F., Sona, P., Sowicki, B., Spolaore, P., Stahl, C., Stanios, T., Stefanova, E., Stézowski, O., Strachan, J., Suliman, G., Söderström, P. -A., Tain, J. L., Tanguy, S., Tashenov, S., Theisen, Ch., Thornhill, J., Tomasi, F., Toniolo, N., Touzery, R., Travers, B., Triossi, A., Tripon, M., Tun-Lanoë, K. M. M., Turcato, M., Unsworth, C., Ur, C. A., Valiente-Dobon, J. J., Vandone, V., Vardaci, E., Venturelli, R., Veronese, F., Veyssiere, Ch., Viscione, E., Wadsworth, R., Walker, P. M., Warr, N., Weber, C., Weisshaar, D., Wells, D., Wieland, O., Wiens, A., Wittwer, G., Wollersheim, H. J., Zocca, F., Zamfir, N. V., Ziȩbliński, M., and Zucchiatti, A.

Subjects
Physics - Instrumentation and Detectors, Nuclear Experiment
Abstract

The Advanced GAmma Tracking Array (AGATA) is a European project to develop and operate the next generation gamma-ray spectrometer. AGATA is based on the technique of gamma-ray energy tracking in electrically segmented high-purity germanium crystals. This technique requires the accurate determination of the energy, time and position of every interaction as a gamma ray deposits its energy within the detector volume. Reconstruction of the full interaction path results in a detector with very high efficiency and excellent spectral response. The realization of gamma-ray tracking and AGATA is a result of many technical advances. These include the development of encapsulated highly-segmented germanium detectors assembled in a triple cluster detector cryostat, an electronics system with fast digital sampling and a data acquisition system to process the data at a high rate. The full characterization of the crystals was measured and compared with detector-response simulations. This enabled pulse-shape analysis algorithms, to extract energy, time and position, to be employed. In addition, tracking algorithms for event reconstruction were developed. The first phase of AGATA is now complete and operational in its first physics campaign. In the future AGATA will be moved between laboratories in Europe and operated in a series of campaigns to take advantage of the different beams and facilities available to maximize its science output. The paper reviews all the achievements made in the AGATA project including all the necessary infrastructure to operate and support the spectrometer., Comment: This version contains a correction of a typing error in the caption of Fig. 2. The DOI to the article published in Nucl. Instr. Meth A was also added

Published
2011
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8. G$^0$ Electronics and Data Acquisition (Forward-Angle Measurements)

Author

Marchand, D., Arvieux, J., Bimbot, L., Biselli, A., Bouvier, J., Breuer, H., Clark, R., Cuzon, J. -C., Engrand, M., Foglio, R., Furget, C., Grave, X., Guillon, B., Guler, H., King, P. M., Kox, S., Kuhn, J., Ky, Y., Lachniet, J., Lenoble, J., Liatard, E., Liu, J., Munoz, E., Pouxe, J., Quéméner, G., Quinn, B., Réal, J. -S., Rossetto, O., and Sellem, R.

Subjects
Nuclear Experiment
Abstract

The G$^0$ parity-violation experiment at Jefferson Lab (Newport News, VA) is designed to determine the contribution of strange/anti-strange quark pairs to the intrinsic properties of the proton. In the forward-angle part of the experiment, the asymmetry in the cross section was measured for $\vec{e}p$ elastic scattering by counting the recoil protons corresponding to the two beam-helicity states. Due to the high accuracy required on the asymmetry, the G$^0$ experiment was based on a custom experimental setup with its own associated electronics and data acquisition (DAQ) system. Highly specialized time-encoding electronics provided time-of-flight spectra for each detector for each helicity state. More conventional electronics was used for monitoring (mainly FastBus). The time-encoding electronics and the DAQ system have been designed to handle events at a mean rate of 2 MHz per detector with low deadtime and to minimize helicity-correlated systematic errors. In this paper, we outline the general architecture and the main features of the electronics and the DAQ system dedicated to G$^0$ forward-angle measurements., Comment: 35 pages. 17 figures. This article is to be submitted to NIM section A. It has been written with Latex using \documentclass{elsart}. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment In Press (2007)

Published
2007
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9. Advancements in software developments

Author

Stézowski, O., primary, Dudouet, J., additional, Goasduff, A., additional, Korichi, A., additional, Aubert, Y., additional, Balogh, M., additional, Baulieu, G., additional, Bazzacco, D., additional, Brambilla, S., additional, Brugnara, D., additional, Dosme, N., additional, Elloumi, S., additional, Gauron, P., additional, Grave, X., additional, Jacob, J., additional, Lafage, V., additional, Lemasson, A., additional, Legay, E., additional, Le Jeannic, P., additional, Ljungvall, J., additional, Matta, A., additional, Molina, R., additional, Philippon, G., additional, Sedlak, M., additional, Taurigna-Quere, M., additional, and Toniolo, N., additional

Published
2023
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10. Conceptual design of the AGATA [formula omitted] array at GANIL

Author

Clément, E., Michelagnoli, C., de France, G., Li, H.J., Lemasson, A., Barthe Dejean, C., Beuzard, M., Bougault, P., Cacitti, J., Foucher, J.-L., Fremont, G., Gangnant, P., Goupil, J., Houarner, C., Jean, M., Lefevre, A., Legeard, L., Legruel, F., Maugeais, C., Ménager, L., Ménard, N., Munoz, H., Ozille, M., Raine, B., Ropert, J.A., Saillant, F., Spitaels, C., Tripon, M., Vallerand, Ph., Voltolini, G., Korten, W., Salsac, M.-D., Theisen, Ch., Zielińska, M., Joannem, T., Karolak, M., Kebbiri, M., Lotode, A., Touzery, R., Walter, Ch., Korichi, A., Ljungvall, J., Lopez-Martens, A., Ralet, D., Dosme, N., Grave, X., Karkour, N., Lafay, X., Legay, E., Kojouharov, I., Domingo-Pardo, C., Gadea, A., Pérez-Vidal, R.M., Civera, J.V., Birkenbach, B., Eberth, J., Hess, H., Lewandowski, L., Reiter, P., Nannini, A., De Angelis, G., Jaworski, G., John, P., Napoli, D.R., Valiente-Dobón, J.J., Barrientos, D., Bortolato, D., Benzoni, G., Bracco, A., Brambilla, S., Camera, F., Crespi, F.C.L., Leoni, S., Million, B., Pullia, A., Wieland, O., Bazzacco, D., Lenzi, S.M., Lunardi, S., Menegazzo, R., Mengoni, D., Recchia, F., Bellato, M., Isocrate, R., Egea Canet, F.J., Didierjean, F., Duchêne, G., Baumann, R., Brucker, M., Dangelser, E., Filliger, M., Friedmann, H., Gaudiot, G., Grapton, J.-N., Kocher, H., Mathieu, C., Sigward, M.-H., Thomas, D., Veeramootoo, S., Dudouet, J., Stézowski, O., Aufranc, C., Aubert, Y., Labiche, M., Simpson, J., Burrows, I., Coleman-Smith, P.J., Grant, A., Lazarus, I.H., Morrall, P.S., Pucknell, V.F.E., Boston, A., Judson, D.S., Lalović, N., Nyberg, J., Collado, J., González, V., Kuti, I., Nyakó, B.M., Maj, A., and Rudigier, M.

Published
2017
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12. AGATA: Advancements in Software Developments

Author

Stézowski, O, Dudouet, J, Goasduff, A, Korichi, A, Aubert, Y, Balogh, M, Baulieu, G, Bazzacco, D, Brambilla, S, Brugnara, D, Dosme, N, Elloumi, S, Gauron, P, Grave, X, Jacob, J, Lafage, V, Lemasson, A, Legay, E, Le Jeannic, P, Ljungvall, J, Matta, A, Molina, R, Philippon, G, Sedlak, M, Taurigna-Quere, M, Toniolo, N, Institut de Physique des 2 Infinis de Lyon (IP2I Lyon), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Grand Accélérateur National d'Ions Lourds (GANIL), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de physique corpusculaire de Caen (LPCC), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-École Nationale Supérieure d'Ingénieurs de Caen (ENSICAEN), and Normandie Université (NU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Physics - Instrumentation and Detectors, FOS: Physical sciences, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Instrumentation and Detectors (physics.ins-det)
Abstract

International audience; Presently, gamma-ray tracking in germanium segmented detectors is realised by applying two advanced, complex algorithms. While they have already triggered an intensive R&D, they are still subject to further improvements. Making such algorithms effective, online in real time conditions and/or offline for deeper analysis, in data pipelines do require many additional software developments. This review paper gives an overview of the various bricks of software produced so far by the AGATA collaboration. It provides hints of what is foreseen for the next phases of the project up to its full configuration namely with 180 capsules in the array.

Published
2023

15. The Virgo Project : Present status of the technology

Author

Vinet, Jean-Yves, Bondu, F., Brillet, A., Cleva, F., Heitmann, H., Latrach, L., Man, N., Pham Tu, M., Barsuglia, M., Brisson, V., Cavalier, F., Davier, M., Hello, P., Heusse, P., Lediberder, F., Marin, P., Caron, B., Dominjon, A., Drezen, C., Flaminio, R., Grave, X., Marion, F., Massonet, L., Mehmel, C., Morand, R., Mours, B., Sannibale, V., Yvert, M., Dognin, L., Ganau, P., Lagrange, B., Mackowski, J.-M., Michel, C., Morgue, M., Napolitano, M., Pinard, L., Boccara, C., Gleyzes, P., Loriette, V., Roger, J.-P., Bernardini, M., Braccini, S., Bradaschia, C., Del Fabbro, R., De Salvo, R., Di Virgilio, A., Ferrante, I., Fidecaro, F., Gennai, A., Giassi, A., Giazotto, A., Holloway, L., La Penna, P., Losurdo, G., Palla, F., Pan, H., Pasqualetti, A., Passuello, D., Poggiani, R., Torelli, G., Zhang, Z., Babusci, D., Bellucci, S., Candusso, G., Giordano, G., Matone, G., Majorana, E., Puppo, P., Rapagnani, P., Ricci, F., Cagnoli, G., Gammaitoni, L., Kovalik, J., Marchesoni, F., Punturo, M., Barone, F., Calloni, E., Di Fiore, L., Grado, A., Milano, L., Russo, G., Solimeno, S., Dhurandhar, Sanjeev, editor, and Padmanabhan, Thanu, editor

Published
1997
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16. Conceptual design and infrastructure for the installation of the first AGATA sub-array at LNL

Author

Gadea, A., Farnea, E., Valiente-Dobón, J.J., Million, B., Mengoni, D., Bazzacco, D., Recchia, F., Dewald, A., Pissulla, Th., Rother, W., de Angelis, G., Austin, A., Aydin, S., Badoer, S., Bellato, M., Benzoni, G., Berti, L., Beunard, R., Birkenbach, B., Bissiato, E., Blasi, N., Boiano, C., Bortolato, D., Bracco, A., Brambilla, S., Bruyneel, B., Calore, E., Camera, F., Capsoni, A., Chavas, J., Cocconi, P., Coelli, S., Colombo, A., Conventi, D., Costa, L., Corradi, L., Corsi, A., Cortesi, A., Crespi, F.C.L., Dosme, N., Eberth, J., Fantinel, S., Fanin, C., Fioretto, E., Fransen, Ch., Giaz, A., Gottardo, A., Grave, X., Grebosz, J., Griffiths, R., Grodner, E., Gulmini, M., Habermann, T., He, C., Hess, H., Isocrate, R., Jolie, J., Jones, P., Latina, A., Legay, E., Lenzi, S., Leoni, S., Lelli, F., Lersch, D., Lunardi, S., Maron, G., Menegazzo, R., Michelagnoli, C., Molini, P., Montagnoli, G., Montanari, D., Möller, O., Napoli, D.R., Nicoletto, M., Nicolini, R., Ozille, M., Pascovici, G., Peghin, R., Pignanelli, M., Pucknell, V., Pullia, A., Ramina, L., Rampazzo, G., Rebeschini, M., Reiter, P., Riboldi, S., Rigato, M., Rossi Alvarez, C., Rosso, D., Salvato, G., Strachan, J., Sahin, E., Scarlassara, F., Simpson, J., Stefanini, A.M., Stezowski, O., Tomasi, F., Toniolo, N., Triossi, A., Turcato, M., Ur, C.A., Vandone, V., Venturelli, R., Veronese, F., Veyssiere, C., Viscione, E., Wieland, O., Wiens, A., Zocca, F., and Zucchiatti, A.

Published
2011
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17. Interaction position resolution simulations and in-beam measurements of the AGATA HPGe detectors

Author

Söderström, P.-A., Recchia, F., Nyberg, J., Al-Adili, A., Ataç, A., Aydin, S., Bazzacco, D., Bednarczyk, P., Birkenbach, B., Bortolato, D., Boston, A.J., Boston, H.C., Bruyneel, B., Bucurescu, D., Calore, E., Colosimo, S., Crespi, F.C.L., Dosme, N., Eberth, J., Farnea, E., Filmer, F., Gadea, A., Gottardo, A., Grave, X., Grebosz, J., Griffiths, R., Gulmini, M., Habermann, T., Hess, H., Jaworski, G., Jones, P., Joshi, P., Judson, D.S., Kempley, R., Khaplanov, A., Legay, E., Lersch, D., Ljungvall, J., Lopez-Martens, A., Meczynski, W., Mengoni, D., Michelagnoli, C., Molini, P., Napoli, D.R., Orlandi, R., Pascovici, G., Pullia, A., Reiter, P., Sahin, E., Smith, J.F., Strachan, J., Tonev, D., Unsworth, C., Ur, C.A., Valiente-Dobón, J.J., Veyssiere, C., and Wiens, A.

Published
2011
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18. A Development of a 40-Gb/s Readout Interface STARE for the AGATA Project

Author

Karkour, N., primary, Alaphilippe, V., additional, Collado, J., additional, Dosme, N., additional, Gibelin, L., additional, Gonzalez, V., additional, Grave, X., additional, Jacob, J., additional, Lafay, X., additional, Legay, E., additional, Linget, D., additional, Pullia, A., additional, Quenez, M., additional, Sidler, D., additional, Tessier, N., additional, and Vinther-Jorgensen, G., additional

Published
2021
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19. Decay of 185Tl, 185m+gHg, 189m+gPb and energy location of the 13/2+ isomeric states in 185Hg, 189Pb, 193Po and 197Rn

Author

Sauvage, J., Roussière, B., Genevey, J., Franchoo, S., Andreyev, A. N., Barré, N., Ben Braham, A., Bourgeois, C., Clavelin, J. -F., De Witte, H., Fedorov, D. V., Fedoseyev, V. N., Fraile, L. M., Grave, X., Huber, G., Huyse, M., Kilcher, P., Köster, U., Kunz, P., Lesher, S. R., Marsh, B. A., Mukha, I., Oms, J., Porquet, M. G., Seliverstov, M., Stefanescu, I., Van de Vel, K., Van Duppen, P., Volkov, YU. M., and Wojtasiewicz, A.

Published
2013
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21. [formula omitted] electronics and data acquisition (forward-angle measurements)

Author

Marchand, D., Arvieux, J., Batigne, G., Bimbot, L., Biselli, A., Bouvier, J., Breuer, H., Clark, R., Cuzon, J.-C., Engrand, M., Foglio, R., Furget, C., Grave, X., Guillon, B., Guler, H., King, P.M., Kox, S., Kuhn, J., Ky, Y., Lachniet, J., Lenoble, J., Liatard, E., Liu, J., Munoz, E., Pouxe, J., Quéméner, G., Quinn, B., Réal, J.-S., Rossetto, O., and Sellem, R.

Published
2008
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22. Nuclear structure of 189Tl states studied via $ \beta^{{+}}_{}$ /EC decay and laser spectroscopy of 189m+gPb

Author

Sauvage, J., Genevey, J., Roussière, B., Franchoo, S., Andreyev, A. N., Barré, N., Clavelin, J. -F., De Witte, H., Fedorov, D. V., Fedoseyev, V. N., Fraile, L. M., Grave, X., Huber, G., Huyse, M., Jeppesen, H. B., Köster, U., Kunz, P., Lesher, S. R., Marsh, B. A., Mukha, I., Oms, J., Seliverstov, M., Stefanescu, I., Van de Vel, K., Van de Walle, J., Van Duppen, P., and Volkov, Yu. M.

Published
2009
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23. Global trigger and readout system for the AGATA experiment

Author

Bellato, M., Berti, L., Bortolato, D., Coleman-Smith, P.J., Edelbruck, P., Grave, X., Isocrate, R., Lazarus, I., Linget,D., Medina, P., Oziol, C., Rampazzo, G., Santos, C., Travers, B., and Triossi, A.

Subjects
Spectrum analysis -- Equipment and supplies, Electronic equipment and supplies -- Design and construction, Radiation warning systems -- Usage, Business, Electronics, Electronics and electrical industries
Abstract

AGATA is a 4-pi array of high purity Ge detectors for in-beam gamma-ray spectroscopy based on the novel concepts of pulse shape analysis (PSA) and gamma-ray tracking. Tracking and PSA require the concurrent digitization--at a sampling rate of 100 Msamples/s--of preamplifier signals of the 36-fold segmented Ge crystals composing the array. Locally digitized data are optically transferred to remote pre-processing nodes for pulse energy computation. The design of the front-end readout and level-1 (L1) trigger in AGATA follows a synchronous pipeline model: the detector data are stored in pipeline buffers at the global AGATA frequency, waiting the global L1 decision. A global timing system provides a reference clock and time tag to the digitizers and the pre-processing units by means of a tree of optically connected timing units. Pre-processing nodes are integrated in AdvancedTCA-based carrier cards with full mesh connectivity in the backplane and read-out through pci-express based optical links. The front-end data readout and its integration in the global trigger and synchronization system will be described. Index Terms--AdvancedTCA, digital trigger, distributed synchronization, full mesh readout, Pci-Express.

Published
2008

24. The Virgo Project

Author

Vinet, Jean-Yves, primary, Bondu, F., additional, Brillet, A., additional, Cleva, F., additional, Heitmann, H., additional, Latrach, L., additional, Man, N., additional, Pham Tu, M., additional, Barsuglia, M., additional, Brisson, V., additional, Cavalier, F., additional, Davier, M., additional, Hello, P., additional, Heusse, P., additional, Lediberder, F., additional, Marin, P., additional, Caron, B., additional, Dominjon, A., additional, Drezen, C., additional, Flaminio, R., additional, Grave, X., additional, Marion, F., additional, Massonet, L., additional, Mehmel, C., additional, Morand, R., additional, Mours, B., additional, Sannibale, V., additional, Yvert, M., additional, Dognin, L., additional, Ganau, P., additional, Lagrange, B., additional, Mackowski, J.-M., additional, Michel, C., additional, Morgue, M., additional, Napolitano, M., additional, Pinard, L., additional, Boccara, C., additional, Gleyzes, P., additional, Loriette, V., additional, Roger, J.-P., additional, Bernardini, M., additional, Braccini, S., additional, Bradaschia, C., additional, Del Fabbro, R., additional, De Salvo, R., additional, Di Virgilio, A., additional, Ferrante, I., additional, Fidecaro, F., additional, Gennai, A., additional, Giassi, A., additional, Giazotto, A., additional, Holloway, L., additional, La Penna, P., additional, Losurdo, G., additional, Palla, F., additional, Pan, H., additional, Pasqualetti, A., additional, Passuello, D., additional, Poggiani, R., additional, Torelli, G., additional, Zhang, Z., additional, Babusci, D., additional, Bellucci, S., additional, Candusso, G., additional, Giordano, G., additional, Matone, G., additional, Majorana, E., additional, Puppo, P., additional, Rapagnani, P., additional, Ricci, F., additional, Cagnoli, G., additional, Gammaitoni, L., additional, Kovalik, J., additional, Marchesoni, F., additional, Punturo, M., additional, Barone, F., additional, Calloni, E., additional, Di Fiore, L., additional, Grado, A., additional, Milano, L., additional, Russo, G., additional, and Solimeno, S., additional

Published
1997
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25. Quadrupole collectivity in Ca-42 from low-energy Coulomb excitation with AGATA

Author

Hadynska-Klek, K, Napiorkowski, PJ, Zielinska, M, Srebrny, J, Maj, A, Azaiez, F, Dobon, JJ Valiente, Kicinska-Habior, M, Nowacki, F, Naidja, H, Bounthong, B, Rodriguez, TR, de Angelis, G, Abraham, T, Kumar, G Anil, Bazzacco, D, Bellato, M, Bortolato, D, Bednarczyk, P, Benzoni, G, Berti, L, Birkenbach, B, Bruyneel, B, Brambilla, S, Camera, F, Chavas, J, Cederwall, B, Charles, L, Ciemala, M, Cocconi, P, Coleman-Smith, P, Colombo, A, Corsi, A, Crespi, FCL, Cullen, DM, Czermak, A, Desesquelles, P, Doherty, DT, Dulny, B, Eberth, J, Farnea, E, Fornal, B, Franchoo, S, Gadea, A, Giaz, A, Gottardo, A, Grave, X, Grebosz, J, Gorgen, A, Gulmini, M, Habermann, T, Hess, H, Isocrate, R, Iwanicki, J, Jaworski, G, Judson, DS, Jungclaus, A, Karkour, N, Kmiecik, M, Karpinski, D, Kisielinski, M, Kondratyev, N, Korichi, A, Komorowska, M, Kowalczyk, M, Korten, W, Krzysiek, M, Lehaut, G, Leoni, S, Ljungvall, J, Lopez-Martens, A, Lunardi, S, Maron, G, Mazurek, K, Menegazzo, R, Mengoni, D, Merchan, E, Meczynski, W, Michelagnoli, C, Million, B, Myalski, S, Napoli, DR, Niikura, M, Obertelli, A, Ozmen, SF, Palacz, M, Prochniak, L, Pullia, A, Quintana, B, Rampazzo, G, Recchia, F, Redon, N, Reiter, P, Rosso, D, Rusek, K, Sahin, E, Salsac, M-D, Soderstrom, P-A, Stefan, I, Stezowski, O, Styczen, J, Theisen, Ch, Toniolo, N, Ur, CA, Wadsworth, R, Wasilewska, B, Wiens, A, Wood, JL, Wrzosek-Lipska, K, and Zieblinski, M

Published
2018

26. Quadrupole collectivity in 42Ca from low-energy Coulomb excitation with AGATA

Author

Hadynska-Klek, Katarzyna, Napiorkowski, Paweł Jan, Zielinska, Magdalena, Srebrny, Julian, Maj, Adam, Azaiez, Faisal, Valiente-Dobón, Jose Javier, Kicinska-Habior, M, Nowacki, Frédéric, Naïdja, Houda, Bounthong, B, Rodriguez, T.R., De Angelis, G., Abraham, T., Anil Kumar, G, Bazzacco, Dino, Bellato, Marco, Bortolato, D., Bednarczyk, P., Benzoni, Giovanna, Berti, L, Birkenbach, Benedikt, Bruyneel, B., Brambilla, S., Camera, Franco, Chavas, J, Cederwall, B., Charles, L., Ciemala, M., Cocconi, P, Coleman-Smith, P, Colombo, A, Corsi, A., Crespi, F.C.L., Cullen, Dave M., Czermak, A, Désesquelles, Pierre, Doherty, Daniel T., Dulny, B, Eberth, Jürgen, Farnea, Enrico, Fornal, B., Franchoo, Serge, Gadea, Andrés, Giaz, Agnese, Gottardo, Andrea, Grave, X, Grebosz, J., Görgen, Andreas, Gulmini, M, Habermann, T, Hess, Herbert, Isocrate, R., Iwanicki, J., Jaworski, G, Judson, DS, Jungclaus, Andrea, Karkour, N., Kmiecik, M., Karpinski, D, Kisielinski, M, Kondratyev, N, Korichi, Amel, Komorowska, M, Kowalczyk, M., Korten, Wolfram, Krzysiek, M, Lehaut, G, Leoni, Silvia, Ljungvall, Joa, Lopez-Martens, Araceli, Lunardi, Santo, Maron, G., Mazurek, K., Menegazzo, Roberto, Mengoni, Daniele, Merchan, E., Meczynski, W., Michelagnoli, Caterina, Milion, B, Myalski, S., Napoli, D.R., Niikura, Megumi, Obertelli, Alexandre, Ozmen, SF, Palacz, M, Prochniak, L., Pullia, A., Quintana, B., Rampazzo, G, Recchia, F., Redon, N, Reiter, Peter, Rosso, D., Rusek, K, Sahin, Eda, Salsac, Marie Delphine, Söderström, Pär Anders, Stefan, I., Stezowski, Olivier, Styczen, J, Theisen, Christophe, Toniolo, N, Ur, Cǎlin A., Wadsworth, R, Wasilewska, B., Wiens, Andreas, Wood, J.L., Wrzosek-Lipska, Katarzyna, and Ziblinski, M.

Abstract

A Coulomb-excitation experiment to study electromagnetic properties of 42Ca was performed using a 170-MeV calcium beam from the TANDEM XPU facility at INFN Laboratori Nazionali di Legnaro. γ rays from excited states in 42Ca were measured with the AGATA spectrometer. The magnitudes and relative signs of ten E2 matrix elements coupling six low-lying states in 42Ca, including the diagonal E2 matrix elements of 2+ 1 and 2+ 2 states, were determined using the least-squares code GOSIA. The obtained set of reduced E2 matrix elements was analyzed using the quadrupole sum rule method and yielded overall quadrupole deformation for 0+ 1,2 and 2+ 1,2 states, as well as triaxiality for 0+ 1,2 states, establishing the coexistence of a weakly deformed ground-state band and highly deformed slightly triaxial sideband in 42Ca. The experimental results were compared with the state-of-the-art large-scale shell-model and beyond-mean-field calculations, which reproduce well the general picture of shape coexistence in 42Ca.

Published
2018

27. Quadrupole collectivity in Ca 42 from low-energy Coulomb excitation with AGATA

Author

Hadyńska-Klk, K., Napiorkowski, P. J., Zielińska, M., Srebrny, J, Maj, A., Azaiez, F., Valiente-Dobón, J. J., Kicińska-Habior, M, Nowacki, F, Naïdja, H, Bounthong, B, Rodríguez, T R, de Angelis, G, Abraham, W T, Anil Kumar, G., Bazzacco, D., Bellato, M., Bortolato, D., Bednarczyk, P, Benzoni, G., Berti, L., Birkenbach, B., Bruyneel, B., Brambilla, S., Camera, F., Chavas, J., Cederwall, B, Charles, Lucie, Ciemała, M, Cocconi, P., Coleman-Smith, P J, Colombo, A., Corsi, A., Crespi, F. C. L., Cullen, D. M., Czermak, A., Désesquelles, P, Doherty, D. T., Dulny, B, Eberth, J, Farnea, E, Fornal, B., Franchoo, S, Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grebosz, J., Görgen, A., Gulmini, M., Habermann, T., Hess, H., Isocrate, R, Iwanicki, J., Jaworski, G., Judson, D S, Jungclaus, A., Karkour, N., Kmiecik, M., Karpiński, D, Kisieliński, M, Kondratyev, N., Korichi, A., Komorowska, M., Kowalczyk, M, Korten, W, Krzysiek, M., Lehaut, G., Leoni, S., Ljungvall, J., Lopez-Martens, A., Lunardi, S., Maron, G., Mazurek, K., Menegazzo, R., Mengoni, D., Merchán, E., Meczyński, W., Michelagnoli, C., Million, B., Myalski, S., Napoli, D. R., Niikura, M., Obertelli, A., Özmen, S.F., Palacz, M., Próchniak, L, Pullia, A., Quintana, B., Rampazzo, G., Recchia, F., Redon, N, Reiter, P, Rosso, D., Rusek, K, Sahin, E., Salsac, M. -D., Söderström, P.-A., Stefan, I., Stézowski, O., Styczeń, J., Theisen, Ch., Toniolo, N., Ur, C. A., Wadsworth, R., Wasilewska, B., Wiens, A., Wood, J. L., Wrzosek-Lipska, K, Ziebliński, M., Helmholtz Centre for Heavy Ion Research, European Commission, Federal Ministry of Education and Research (Germany), Polish Academy of Sciences, Ministerio de Economía y Competitividad (España), Research Council of Norway, and Generalitat Valenciana

Subjects
Nuclear and High Energy Physics
Abstract

20 pags., 12 figs., 14 tabs., A Coulomb-excitation experiment to study electromagnetic properties of Ca42 was performed using a 170-MeV calcium beam from the TANDEM XPU facility at INFN Laboratori Nazionali di Legnaro. γ rays from excited states in Ca42 were measured with the AGATA spectrometer. The magnitudes and relative signs of ten E2 matrix elements coupling six low-lying states in Ca42, including the diagonal E2 matrix elements of 21+ and 22+ states, were determined using the least-squares code gosia. The obtained set of reduced E2 matrix elements was analyzed using the quadrupole sum rule method and yielded overall quadrupole deformation for 01,2+ and 21,2+ states, as well as triaxiality for 01,2+ states, establishing the coexistence of a weakly deformed ground-state band and highly deformed slightly triaxial sideband in Ca42. The experimental results were compared with the state-of-the-art large-scale shell-model and beyond-mean-field calculations, which reproduce well the general picture of shape coexistence in Ca42., K.H.-K. acknowledges support from the Research Council of Norway under Grant No. 213442. T.R.R. acknowledges computing time at GSI-Darmstadt and support from Spanish MINECO under Programa Ramon y Cajal 11420 and FIS-2014-53434-P (T.R.R.). We also acknowledge the support by Generalitat Valenciana, Spain, under Grant No. PROMETEOII/2014/019 and by the FEDER funds of the European Commission (A. Gadea), Spanish Ministerio de Economía y Competitividad under contract FPA2014-57196-C5 (A. Jungclaus, A Gadea), German Bundesministerium für Bildung und Forschung (BMBF) under Contract No. 05P12PKFNE TP4 (B. Birkenbach), the Polish National Science Centre under Projects No. 2011/03/B/ST2/01894, No. DEC-2013/10/M/ST2/00427, No. 2013/08/M/ST2/00591, No. UMO-2014/14/M/ST2/00738 (COPIN-INFN Collaboration), No. 2015/17/B/ST2/01534, No. 2016/22/M/ST200269, the UK STFC under Grants No. ST/J000124/1 and No. ST/L005735/1. The EAGLE Collaboration thanks the European Gamma-Ray Spectroscopy Pool (GAMMAPOOL) for the loan of Ge detectors.

Published
2018

28. Quadrupole collectivity in Ca-42 from low-energy Coulomb excitation with AGATA

Author

Hadynska-Klek, K., Napiorkowski, P. J., Zielinska, M., Srebrny, J., Maj, A., Azaiez, F., Dobon, J. J. Valiente, Kicinska-Habior, M., Nowacki, F., Naidja, H., Bounthong, B., Rodriguez, T. R., de Angelis, G., Abraham, T., Kumar, G. Anil, Bazzacco, D., Bellato, M., Bortolato, D., Bednarczyk, P., Benzoni, G., Berti, L., Birkenbach, B., Bruyneel, B., Brambilla, S., Camera, F., Chavas, J., Cederwall, B., Charles, L., Ciemala, M., Cocconi, P., Coleman-Smith, P., Colombo, A., Corsi, A., Crespi, F. C. L., Cullen, D. M., Czermak, A., Desesquelles, P., Doherty, D. T., Dulny, B., Eberth, J., Farnea, E., Fornal, B., Franchoo, S., Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grebosz, J., Gorgen, A., Gulmini, M., Habermann, T., Hess, H., Isocrate, R., Iwanicki, J., Jaworski, G., Judson, D. S., Jungclaus, A., Karkour, N., Kmiecik, M., Karpinski, D., Kisielinski, M., Kondratyev, N., Korichi, A., Komorowska, M., Kowalczyk, M., Korten, W., Krzysiek, M., Lehaut, G., Leoni, S., Ljungvall, J., Lopez-Martens, A., Lunardi, S., Maron, G., Mazurek, K., Menegazzo, R., Mengoni, D., Merchan, E., Meczynski, W., Michelagnoli, C., Million, B., Myalski, S., Napoli, D. R., Niikura, M., Obertelli, A., Ozmen, S. F., Palacz, M., Prochniak, L., Pullia, A., Quintana, B., Rampazzo, G., Recchia, F., Redon, N., Reiter, P., Rosso, D., Rusek, K., Sahin, E., Salsac, M-D, Söderström, Pär-Anders, Stefan, I., Stezowski, O., Styczen, J., Theisen, Ch., Toniolo, N., Ur, C. A., Wadsworth, R., Wasilewska, B., Wiens, A., Wood, J. L., Wrzosek-Lipska, K., Zieblinski, M., Hadynska-Klek, K., Napiorkowski, P. J., Zielinska, M., Srebrny, J., Maj, A., Azaiez, F., Dobon, J. J. Valiente, Kicinska-Habior, M., Nowacki, F., Naidja, H., Bounthong, B., Rodriguez, T. R., de Angelis, G., Abraham, T., Kumar, G. Anil, Bazzacco, D., Bellato, M., Bortolato, D., Bednarczyk, P., Benzoni, G., Berti, L., Birkenbach, B., Bruyneel, B., Brambilla, S., Camera, F., Chavas, J., Cederwall, B., Charles, L., Ciemala, M., Cocconi, P., Coleman-Smith, P., Colombo, A., Corsi, A., Crespi, F. C. L., Cullen, D. M., Czermak, A., Desesquelles, P., Doherty, D. T., Dulny, B., Eberth, J., Farnea, E., Fornal, B., Franchoo, S., Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grebosz, J., Gorgen, A., Gulmini, M., Habermann, T., Hess, H., Isocrate, R., Iwanicki, J., Jaworski, G., Judson, D. S., Jungclaus, A., Karkour, N., Kmiecik, M., Karpinski, D., Kisielinski, M., Kondratyev, N., Korichi, A., Komorowska, M., Kowalczyk, M., Korten, W., Krzysiek, M., Lehaut, G., Leoni, S., Ljungvall, J., Lopez-Martens, A., Lunardi, S., Maron, G., Mazurek, K., Menegazzo, R., Mengoni, D., Merchan, E., Meczynski, W., Michelagnoli, C., Million, B., Myalski, S., Napoli, D. R., Niikura, M., Obertelli, A., Ozmen, S. F., Palacz, M., Prochniak, L., Pullia, A., Quintana, B., Rampazzo, G., Recchia, F., Redon, N., Reiter, P., Rosso, D., Rusek, K., Sahin, E., Salsac, M-D, Söderström, Pär-Anders, Stefan, I., Stezowski, O., Styczen, J., Theisen, Ch., Toniolo, N., Ur, C. A., Wadsworth, R., Wasilewska, B., Wiens, A., Wood, J. L., Wrzosek-Lipska, K., and Zieblinski, M.

Abstract

ACoulomb-excitation experiment to study electromagnetic properties of Ca-42 was performed using a 170-MeV calcium beam from the TANDEM XPU facility at INFN Laboratori Nazionali di Legnaro. gamma rays from excited states in Ca-42 were measured with the AGATA spectrometer. The magnitudes and relative signs of ten E2 matrix elements coupling six low-lying states in Ca-42, including the diagonal E2 matrix elements of 2(1)(+) and 2(2)(+) states, were determined using the least-squares code GOSIA. The obtained set of reduced E2 matrix elements was analyzed using the quadrupole sum rule method and yielded overall quadrupole deformation for 0(1),(+)(2) and 2(1,2)(+) states, as well as triaxiality for 0(1,2)(+) states, establishing the coexistence of a weakly deformed ground-state band and highly deformed slightly triaxial sideband in Ca-42. The experimental results were compared with the state-of-the-art large-scale shell-model and beyond-mean-field calculations, which reproduce well the general picture of shape coexistence in Ca-42.

Published
2018
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29. Quadrupole collectivity in Ca42 from low-energy Coulomb excitation with AGATA

Author

Hadyńska-Klȩk, K., primary, Napiorkowski, P. J., additional, Zielińska, M., additional, Srebrny, J., additional, Maj, A., additional, Azaiez, F., additional, Valiente Dobón, J. J., additional, Kicińska-Habior, M., additional, Nowacki, F., additional, Naïdja, H., additional, Bounthong, B., additional, Rodríguez, T. R., additional, de Angelis, G., additional, Abraham, T., additional, Anil Kumar, G., additional, Bazzacco, D., additional, Bellato, M., additional, Bortolato, D., additional, Bednarczyk, P., additional, Benzoni, G., additional, Berti, L., additional, Birkenbach, B., additional, Bruyneel, B., additional, Brambilla, S., additional, Camera, F., additional, Chavas, J., additional, Cederwall, B., additional, Charles, L., additional, Ciemała, M., additional, Cocconi, P., additional, Coleman-Smith, P., additional, Colombo, A., additional, Corsi, A., additional, Crespi, F. C. L., additional, Cullen, D. M., additional, Czermak, A., additional, Désesquelles, P., additional, Doherty, D. T., additional, Dulny, B., additional, Eberth, J., additional, Farnea, E., additional, Fornal, B., additional, Franchoo, S., additional, Gadea, A., additional, Giaz, A., additional, Gottardo, A., additional, Grave, X., additional, Grȩbosz, J., additional, Görgen, A., additional, Gulmini, M., additional, Habermann, T., additional, Hess, H., additional, Isocrate, R., additional, Iwanicki, J., additional, Jaworski, G., additional, Judson, D. S., additional, Jungclaus, A., additional, Karkour, N., additional, Kmiecik, M., additional, Karpiński, D., additional, Kisieliński, M., additional, Kondratyev, N., additional, Korichi, A., additional, Komorowska, M., additional, Kowalczyk, M., additional, Korten, W., additional, Krzysiek, M., additional, Lehaut, G., additional, Leoni, S., additional, Ljungvall, J., additional, Lopez-Martens, A., additional, Lunardi, S., additional, Maron, G., additional, Mazurek, K., additional, Menegazzo, R., additional, Mengoni, D., additional, Merchán, E., additional, Mȩczyński, W., additional, Michelagnoli, C., additional, Million, B., additional, Myalski, S., additional, Napoli, D. R., additional, Niikura, M., additional, Obertelli, A., additional, Özmen, S. F., additional, Palacz, M., additional, Próchniak, L., additional, Pullia, A., additional, Quintana, B., additional, Rampazzo, G., additional, Recchia, F., additional, Redon, N., additional, Reiter, P., additional, Rosso, D., additional, Rusek, K., additional, Sahin, E., additional, Salsac, M.-D., additional, Söderström, P.-A., additional, Stefan, I., additional, Stézowski, O., additional, Styczeń, J., additional, Theisen, Ch., additional, Toniolo, N., additional, Ur, C. A., additional, Wadsworth, R., additional, Wasilewska, B., additional, Wiens, A., additional, Wood, J. L., additional, Wrzosek-Lipska, K., additional, and Ziȩbliński, M., additional

Published
2018
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31. Conceptual design of the AGATA 1 π array at GANIL

Author

Clement, E., Michelagnoli, C., de France, G., Li, H. J., Lemasson, A., Dejeon, C. Barthe, Beuzard, M., Bougault, P., Cacitti, J., Foucher, J. -L, Fremont, G., Gangnant, P., Goupil, J., Houarner, C., Jean, M., Lefevre, A., Legeard, L., Legruel, F., Maugeais, C., Menager, L., Menard, N., Munoz, H., Ozille, M., Raine, B., Ropert, J. A., Saillant, F., Spitaels, C., Tripon, M., Vallerand, Ph., Voltolini, G., Korten, W., Salsac, M. -D, Theisen, Ch., Zielinska, M., Joannem, T., Karolak, M., Kebbiri, M., Lotode, A., Touzery, R., Walter, Ch., Korichi, A., Ljungvall, J., Lopez-Martens, A., Ralet, D., Dosme, N., Grave, X., Karkour, N., Lafay, X., Legay, E., Kojouharov, I., Domingo-Pardo, C., Gadea, A., Perez-Vidal, R. M., Civera, J. V., Birkenbach, B., Eberth, J., Hess, H., Lewandowski, L., Reiter, P., Nannini, A., De Angelis, G., Jaworski, G., John, P., Napoli, D. R., Valiente-Dobon, J. J., Barrientos, D., Bortolato, D., Benzoni, G., Bracco, A., Brambilla, S., Camera, F., Crespi, F. C. L., Leoni, S., Million, B., Pullia, A., Wieland, O., Bazzacco, D., Lenzi, S. M., Lunardi, S., Menegazzo, R., Mengoni, D., Recchia, F., Bellato, M., Isocrate, R., Canet, F. J. Egea, Didierjean, F., Duchene, G., Baumann, R., Brucker, M., Dangelser, E., Filliger, M., Friedmann, H., Gaudiot, G., Grapton, J. -N, Kocher, H., Mathieu, C., Sigward, M. -H, Thomas, D., Veeramootoo, S., Dudouet, J., Stezowski, O., Aufranc, C., Aubert, Y., Labiche, M., Simpson, J., Burrows, I., Coleman-Smith, P. J., Grant, A., Lazarus, I. H., Morrall, P. S., Pucknell, V. F. E., Boston, A., Judson, D. S., Lalovic, N., Nyberg, Johan, Collado, J., Gonzalez, V., Kuti, I., Nyako, B. M., Maj, A., Rudigier, M., Clement, E., Michelagnoli, C., de France, G., Li, H. J., Lemasson, A., Dejeon, C. Barthe, Beuzard, M., Bougault, P., Cacitti, J., Foucher, J. -L, Fremont, G., Gangnant, P., Goupil, J., Houarner, C., Jean, M., Lefevre, A., Legeard, L., Legruel, F., Maugeais, C., Menager, L., Menard, N., Munoz, H., Ozille, M., Raine, B., Ropert, J. A., Saillant, F., Spitaels, C., Tripon, M., Vallerand, Ph., Voltolini, G., Korten, W., Salsac, M. -D, Theisen, Ch., Zielinska, M., Joannem, T., Karolak, M., Kebbiri, M., Lotode, A., Touzery, R., Walter, Ch., Korichi, A., Ljungvall, J., Lopez-Martens, A., Ralet, D., Dosme, N., Grave, X., Karkour, N., Lafay, X., Legay, E., Kojouharov, I., Domingo-Pardo, C., Gadea, A., Perez-Vidal, R. M., Civera, J. V., Birkenbach, B., Eberth, J., Hess, H., Lewandowski, L., Reiter, P., Nannini, A., De Angelis, G., Jaworski, G., John, P., Napoli, D. R., Valiente-Dobon, J. J., Barrientos, D., Bortolato, D., Benzoni, G., Bracco, A., Brambilla, S., Camera, F., Crespi, F. C. L., Leoni, S., Million, B., Pullia, A., Wieland, O., Bazzacco, D., Lenzi, S. M., Lunardi, S., Menegazzo, R., Mengoni, D., Recchia, F., Bellato, M., Isocrate, R., Canet, F. J. Egea, Didierjean, F., Duchene, G., Baumann, R., Brucker, M., Dangelser, E., Filliger, M., Friedmann, H., Gaudiot, G., Grapton, J. -N, Kocher, H., Mathieu, C., Sigward, M. -H, Thomas, D., Veeramootoo, S., Dudouet, J., Stezowski, O., Aufranc, C., Aubert, Y., Labiche, M., Simpson, J., Burrows, I., Coleman-Smith, P. J., Grant, A., Lazarus, I. H., Morrall, P. S., Pucknell, V. F. E., Boston, A., Judson, D. S., Lalovic, N., Nyberg, Johan, Collado, J., Gonzalez, V., Kuti, I., Nyako, B. M., Maj, A., and Rudigier, M.

Abstract

The Advanced GAmma Tracking Array (AGATA) has been installed at the GANIL facility, Caen-France. This setup exploits the stable and radioactive heavy-ions beams delivered by the cyclotron accelerator complex of GANIL. Additionally, it benefits from a large palette of ancillary detectors and spectrometers to address in-beam γ-ray spectroscopy of exotic nuclei. The set-up has been designed to couple AGATA with a magnetic spectrometer, charged-particle and neutron detectors, scintillators for the detection of high-energy γ rays and other devices such as a plunger to measure nuclear lifetimes. In this paper, the design and the mechanical characteristics of the set-up are described. Based on simulations, expected performances of the AGATA l π array are presented., Title in WoS: Conceptual design of the AGATA 1 pi array at GANIL

Published
2017
Full Text
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32. Conceptual design of the AGATA 1 pi array at GANIL

Author

Clement, E., Michelagnoli, C., de France, G., Li, H. J., Lemasson, A., Dejeon, C. Barthe, Beuzard, M., Bougault, P., Cacitti, J., Foucher, J. -L., Fremont, G., Gangnant, P., Goupil, J., Houarner, C., Jean, M., Lefevre, A., Legeard, L., Legruel, F., Maugeais, C., Menager, L., Menard, N., Munoz, H., Ozille, M., Raine, B., Ropert, J. A., Saillant, F., Spitaels, C., Tripon, M., Vallerand, Ph., Voltolini, G., Korten, W., Salsac, M. -D., Theisen, Ch., Zielinska, M., Joannem, T., Karolak, M., Kebbiri, M., Lotode, A., Touzery, R., Walter, Ch., Korichi, A., Ljungvall, J., Lopez-Martens, A., Ralet, D., Dosme, N., Grave, X., Karkour, N., Lafay, X., Legay, E., Kojouharov, I., Domingo-Pardo, C., Gadea, A., Perez-Vidal, R. M., Civera, J. V., Birkenbach, B., Eberth, J., Hess, H., Lewandowski, L., Reiter, P., Nannini, A., De Angelis, G., Jaworski, G., John, P., Napoli, D. R., Valiente-Dobon, J. J., Barrientos, D., Bortolato, D., Benzoni, G., Bracco, A., Brambilla, S., Camera, F., Crespi, F. C. L., Leoni, S., Million, B., Pullia, A., Wieland, O., Bazzacco, D., Lenzi, S. M., Lunardi, S., Menegazzo, R., Mengoni, D., Recchia, F., Bellato, M., Isocrate, R., Canet, F. J. Egea, Didierjean, F., Duchene, G., Baumann, R., Brucker, M., Dangelser, E., Filliger, M., Friedmann, H., Gaudiot, G., Grapton, J. -N., Kocher, H., Mathieu, C., Sigward, M. -H., Thomas, D., Veeramootoo, S., Dudouet, J., Stezowski, O., Aufranc, C., Aubert, Y., Labiche, M., Simpson, J., Burrows, I., Coleman-Smith, P. J., Grant, A., Lazarus, I. H., Morrall, P. S., Pucknell, V. F. E., Boston, A., Judson, D. S., Lalovic, N., Nyberg, J., Collado, J., Gonzalez, V., Kuti, I., Nyako, B. M., Maj, A., Rudigier, M., Clement, E., Michelagnoli, C., de France, G., Li, H. J., Lemasson, A., Dejeon, C. Barthe, Beuzard, M., Bougault, P., Cacitti, J., Foucher, J. -L., Fremont, G., Gangnant, P., Goupil, J., Houarner, C., Jean, M., Lefevre, A., Legeard, L., Legruel, F., Maugeais, C., Menager, L., Menard, N., Munoz, H., Ozille, M., Raine, B., Ropert, J. A., Saillant, F., Spitaels, C., Tripon, M., Vallerand, Ph., Voltolini, G., Korten, W., Salsac, M. -D., Theisen, Ch., Zielinska, M., Joannem, T., Karolak, M., Kebbiri, M., Lotode, A., Touzery, R., Walter, Ch., Korichi, A., Ljungvall, J., Lopez-Martens, A., Ralet, D., Dosme, N., Grave, X., Karkour, N., Lafay, X., Legay, E., Kojouharov, I., Domingo-Pardo, C., Gadea, A., Perez-Vidal, R. M., Civera, J. V., Birkenbach, B., Eberth, J., Hess, H., Lewandowski, L., Reiter, P., Nannini, A., De Angelis, G., Jaworski, G., John, P., Napoli, D. R., Valiente-Dobon, J. J., Barrientos, D., Bortolato, D., Benzoni, G., Bracco, A., Brambilla, S., Camera, F., Crespi, F. C. L., Leoni, S., Million, B., Pullia, A., Wieland, O., Bazzacco, D., Lenzi, S. M., Lunardi, S., Menegazzo, R., Mengoni, D., Recchia, F., Bellato, M., Isocrate, R., Canet, F. J. Egea, Didierjean, F., Duchene, G., Baumann, R., Brucker, M., Dangelser, E., Filliger, M., Friedmann, H., Gaudiot, G., Grapton, J. -N., Kocher, H., Mathieu, C., Sigward, M. -H., Thomas, D., Veeramootoo, S., Dudouet, J., Stezowski, O., Aufranc, C., Aubert, Y., Labiche, M., Simpson, J., Burrows, I., Coleman-Smith, P. J., Grant, A., Lazarus, I. H., Morrall, P. S., Pucknell, V. F. E., Boston, A., Judson, D. S., Lalovic, N., Nyberg, J., Collado, J., Gonzalez, V., Kuti, I., Nyako, B. M., Maj, A., and Rudigier, M.

Abstract

The Advanced GAmma Tracking Array (AGATA) has been installed at the GANIL facility, Caen-France. This setup exploits the stable and radioactive heavy-ions beams delivered by the cyclotron accelerator complex of GANIL. Additionally, it benefits from a large palette of ancillary detectors and spectrometers to address in-beam gamma-ray spectroscopy of exotic nuclei. The set-up has been designed to couple AGATA with a magnetic spectrometer, charged-particle and neutron detectors, scintillators for the detection of high-energy gamma rays and other devices such as a plunger to measure nuclear lifetimes. In this paper, the design and the mechanical characteristics of the set-up are described. Based on simulations, expected performances of the AGATA l pi array are presented.

Published
2017

33. Conceptual design of the AGATA1πarray at GANIL

Author

Clément, E., primary, Michelagnoli, C., additional, de France, G., additional, Li, H.J., additional, Lemasson, A., additional, Barthe Dejean, C., additional, Beuzard, M., additional, Bougault, P., additional, Cacitti, J., additional, Foucher, J.-L., additional, Fremont, G., additional, Gangnant, P., additional, Goupil, J., additional, Houarner, C., additional, Jean, M., additional, Lefevre, A., additional, Legeard, L., additional, Legruel, F., additional, Maugeais, C., additional, Ménager, L., additional, Ménard, N., additional, Munoz, H., additional, Ozille, M., additional, Raine, B., additional, Ropert, J.A., additional, Saillant, F., additional, Spitaels, C., additional, Tripon, M., additional, Vallerand, Ph., additional, Voltolini, G., additional, Korten, W., additional, Salsac, M.-D., additional, Theisen, Ch., additional, Zielińska, M., additional, Joannem, T., additional, Karolak, M., additional, Kebbiri, M., additional, Lotode, A., additional, Touzery, R., additional, Walter, Ch., additional, Korichi, A., additional, Ljungvall, J., additional, Lopez-Martens, A., additional, Ralet, D., additional, Dosme, N., additional, Grave, X., additional, Karkour, N., additional, Lafay, X., additional, Legay, E., additional, Kojouharov, I., additional, Domingo-Pardo, C., additional, Gadea, A., additional, Pérez-Vidal, R.M., additional, Civera, J.V., additional, Birkenbach, B., additional, Eberth, J., additional, Hess, H., additional, Lewandowski, L., additional, Reiter, P., additional, Nannini, A., additional, De Angelis, G., additional, Jaworski, G., additional, John, P., additional, Napoli, D.R., additional, Valiente-Dobón, J.J., additional, Barrientos, D., additional, Bortolato, D., additional, Benzoni, G., additional, Bracco, A., additional, Brambilla, S., additional, Camera, F., additional, Crespi, F.C.L., additional, Leoni, S., additional, Million, B., additional, Pullia, A., additional, Wieland, O., additional, Bazzacco, D., additional, Lenzi, S.M., additional, Lunardi, S., additional, Menegazzo, R., additional, Mengoni, D., additional, Recchia, F., additional, Bellato, M., additional, Isocrate, R., additional, Egea Canet, F.J., additional, Didierjean, F., additional, Duchêne, G., additional, Baumann, R., additional, Brucker, M., additional, Dangelser, E., additional, Filliger, M., additional, Friedmann, H., additional, Gaudiot, G., additional, Grapton, J.-N., additional, Kocher, H., additional, Mathieu, C., additional, Sigward, M.-H., additional, Thomas, D., additional, Veeramootoo, S., additional, Dudouet, J., additional, Stézowski, O., additional, Aufranc, C., additional, Aubert, Y., additional, Labiche, M., additional, Simpson, J., additional, Burrows, I., additional, Coleman-Smith, P.J., additional, Grant, A., additional, Lazarus, I.H., additional, Morrall, P.S., additional, Pucknell, V.F.E., additional, Boston, A., additional, Judson, D.S., additional, Lalović, N., additional, Nyberg, J., additional, Collado, J., additional, González, V., additional, Kuti, I., additional, Nyakó, B.M., additional, Maj, A., additional, and Rudigier, M., additional

Published
2017
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34. Calibration and improvement of the detection system CORTO

Author

Natochii, A., Puill, V., Burmistrov, L., Chaumat, V., Breton, D., Campos, F., Cheikali, C., Maalmi, J., Stocchi, A., Sylvia, C., Vagnucci, J.F., Bals, E., Genolini, B., Grave, X., Peyre, J., Kim, M., Kim, D.W., Taras Shevchenko National University of Kyiv, Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Laboratoire de l'Accelerateur Lineaire, and CORTO

Subjects
cosmic muons, Physics::Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, MRPC, track reconstruction, High Energy Physics::Experiment, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], signal processing, USB WaveCatcher, the detection efficiency
Abstract

In Nuclear Physics and High Energy Physics the calibration and debugging of new detector systems inthe early stages is possible using cosmic rays (muons). CORTO, the COsmic Ray Telescope at Orsay,located at the Linear Accelerator Laboratory (LAL) in Orsay (France), detects and reconstructs theposition, time and direction of cosmic muons. We can study response of the investigated detectors withusing coincidences between CORTO and this detector system. This work is devoted to the measurementof the major parameters of the facility: the X (1.8 cm) coordinate resolution and the Y (2.1 cm)resolution, given by the time resolution for the muon track (250 ps). The paper presents the basicprinciples of the track reconstruction, the electronics delays investigation and displays the results ofrunning.

Published
2015

35. Superdeformed and Triaxial States in Ca-42

Author

Hadynska-Klek, K., Napiorkowski, P. J., Zielinska, M., Srebrny, J., Maj, A., Azaiez, F., Dobon, J. J. Valiente, Kicinska-Habior, M., Nowacki, F., Naidja, H., Bounthong, B., Rodriguez, T. R., de Angelis, G., Abraham, T., Kumar, G. Anil, Bazzacco, D., Bellato, M., Bortolato, D., Bednarczyk, P., Benzoni, G., Berti, L., Birkenbach, B., Bruyneel, B., Brambilla, S., Camera, F., Chavas, J., Cederwall, Bo, Charles, L., Ciemala, M., Cocconi, P., Coleman-Smith, P., Colombo, A., Corsi, A., Crespi, F. C. L., Cullen, D. M., Czermak, A., Desesquelles, P., Doherty, D. T., Dulny, B., Eberth, J., Farnea, E., Fornal, B., Franchoo, S., Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grebosz, J., Gorgen, A., Gulmini, M., Habermann, T., Hess, H., Isocrate, R., Iwanicki, J., Jaworski, G., Judson, D. S., Jungclaus, A., Karkour, N., Kmiecik, M., Karpinski, D., Kisielinski, M., Kondratyev, N., Korichi, A., Komorowska, M., Kowalczyk, M., Korten, W., Krzysiek, M., Lehaut, G., Leoni, S., Ljungvall, J., Lopez-Martens, A., Lunardi, S., Maron, G., Mazurek, K., Menegazzo, R., Mengoni, D., Merchan, E., Eczynski, W. M., Michelagnoli, C., Mierzejewski, J., Million, B., Myalski, S., Napoli, D. R., Nicolini, R., Niikura, M., Obertelli, A., Ozmen, S. F., Palacz, M., Prochniak, L., Pullia, A., Quintana, B., Rampazzo, G., Recchia, F., Redon, N., Reiter, P., Rosso, D., Rusek, K., Sahin, E., Salsac, M. -D, Soderstrom, P. -A, Stefan, I., Stezowski, O., Styczen, J., Theisen, Ch., Toniolo, N., Ur, C. A., Vandone, V., Wadsworth, R., Wasilewska, B., Wiens, A., Wood, J. L., Wrzosek-Lipska, K., Zieblinski, M., Hadynska-Klek, K., Napiorkowski, P. J., Zielinska, M., Srebrny, J., Maj, A., Azaiez, F., Dobon, J. J. Valiente, Kicinska-Habior, M., Nowacki, F., Naidja, H., Bounthong, B., Rodriguez, T. R., de Angelis, G., Abraham, T., Kumar, G. Anil, Bazzacco, D., Bellato, M., Bortolato, D., Bednarczyk, P., Benzoni, G., Berti, L., Birkenbach, B., Bruyneel, B., Brambilla, S., Camera, F., Chavas, J., Cederwall, Bo, Charles, L., Ciemala, M., Cocconi, P., Coleman-Smith, P., Colombo, A., Corsi, A., Crespi, F. C. L., Cullen, D. M., Czermak, A., Desesquelles, P., Doherty, D. T., Dulny, B., Eberth, J., Farnea, E., Fornal, B., Franchoo, S., Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grebosz, J., Gorgen, A., Gulmini, M., Habermann, T., Hess, H., Isocrate, R., Iwanicki, J., Jaworski, G., Judson, D. S., Jungclaus, A., Karkour, N., Kmiecik, M., Karpinski, D., Kisielinski, M., Kondratyev, N., Korichi, A., Komorowska, M., Kowalczyk, M., Korten, W., Krzysiek, M., Lehaut, G., Leoni, S., Ljungvall, J., Lopez-Martens, A., Lunardi, S., Maron, G., Mazurek, K., Menegazzo, R., Mengoni, D., Merchan, E., Eczynski, W. M., Michelagnoli, C., Mierzejewski, J., Million, B., Myalski, S., Napoli, D. R., Nicolini, R., Niikura, M., Obertelli, A., Ozmen, S. F., Palacz, M., Prochniak, L., Pullia, A., Quintana, B., Rampazzo, G., Recchia, F., Redon, N., Reiter, P., Rosso, D., Rusek, K., Sahin, E., Salsac, M. -D, Soderstrom, P. -A, Stefan, I., Stezowski, O., Styczen, J., Theisen, Ch., Toniolo, N., Ur, C. A., Vandone, V., Wadsworth, R., Wasilewska, B., Wiens, A., Wood, J. L., Wrzosek-Lipska, K., and Zieblinski, M.

Abstract

Shape parameters of a weakly deformed ground-state band and highly deformed slightly triaxial sideband in Ca-42 were determined from E2 matrix elements measured in the first low-energy Coulomb excitation experiment performed with AGATA. The picture of two coexisting structures is well reproduced by new state-of-the-art large-scale shell model and beyond-mean-field calculations. Experimental evidence for superdeformation of the band built on 0(2)(+) has been obtained and the role of triaxiality in the A similar to 40 mass region is discussed. Furthermore, the potential of Coulomb excitation as a tool to study superdeformation has been demonstrated for the first time., QC 20160914

Published
2016
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36. Astrophysical sources of gravitational waves

Author

Caron, B., Dominjon, A., Drezen, C., Flaminio, R., Grave, X., Marion, F., Massonnet, L., Mehmel, C., Morand, R., Mours, B., Yvert, M., Babusci, D., Giordano, G., Matone, G., Mackowski, J. M., Napolitano, M., Pinard, L., Dognin, L., Barone, Fabrizio, Calloni, E., Di Fiore, L., Flagiello, M., Grado, A., Longo, Maurizio, Lops, M., Marano, Stefano, Milano, L., Russo, G., Solimeno, S., Acker, Y., Brillet, A., Bondu, F., Brisson, V., Cavalier, F., Davier, M., Heitmann, H., Hello, P., Jacquemet, M., Latrach, L., Le Diberder, F., Man, C. N., Manh, P. T., Taubmann, M., Vinet, J. Y., Boccara, C., Gleyzes, P. h., Roger, J. P., Loriette, V., Cagnoli, G., Gammaitoni, L., Kovalik, J., Marchesoni, F., Punturo, M., Barsuglia, M., Bernardini, M., Braccini, S., Bradaschia, C., Del Fabbro, R., De Salvo, R., Di Virgilio, A., Ferrante, I., Fidecaro, F., Giassi, A., Giazotto, A., Gorini, G., Holloway, L., Lami, S., Lapenna, P., Losurdo, G., Mancini, S., Morganti, M., Palla, F., Pan, H. B., Passuello, D., Poggiani, R., Torelli, G., Zhang, Z., Majorana, E., Puppo, P., Rapagnani, P., and Ricci, F.

Subjects
Physics, Nuclear and High Energy Physics, Gravitational-wave observatory, Gravitational wave, Astrophysics::High Energy Astrophysical Phenomena, Astrophysics::Instrumentation and Methods for Astrophysics, Astronomy, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Gravitational-wave astronomy, Atomic and Molecular Physics, and Optics, LIGO, Gravitational energy, General Relativity and Quantum Cosmology, Neutron star, Gravitational collapse, Astrophysics::Galaxy Astrophysics, Gravitational redshift
Abstract

The interferometric detectors of gravitational waves (GW) (such as VIRGO and LIGO) will search for events in a frequency band within a few Hz and a few kHz, where several sources are expected to emit. In this talk we outline briefly the current theoretical knowledge on the emission of GW in events such as the coalescence of compact binaries, the gravitational collapse, the spinning of a neutron stars. Expected amplitudes are compared with the target sensitivity of the VIRGO/LIGO interferometric detectors.

Published
2000

37. Virgo and interferometer for gravitational wave detection

Author

Caron, B., Dominjon, A., Drezen, C., Flaminio, R., Grave, X., Marion, F., Massonnet, L., Mehmel, C., Morand, R., Mours, B., Yvert, M., Babusci, D., Giordano, G., Matone, G., Mackowski, J. M., Napolitano, M., Pinard, L., Dognin, L., Barone, Fabrizio, Calloni, E., Di Fiore, L., Flagiello, M., Grado, A., Longo, Maurizio, Lops, M., Marano, Stefano, Milano, L., Russo, G., Solimeno, S., Acker, Y., Brillet, A., Bondu, F., Brisson, V., Cavalier, F., Davier, M., Heitmann, H., Hello, P., Jacquemet, M., Latrach, L., Le Diberder, F., Man, C. N., Manh, P. T., Taubmann, M., Vinet, J. Y., Boccara, C., Gleyzes, P. h., Roger, J. P., Loriette, V., Cagnoli, G., Gammaitoni, L., Kovalik, J., Marchesoni, F., Punturo, M., Barsuglia, M., Bernardini, M., Braccini, S., Bradaschia, C., Del Fabbro, R., De Salvo, R., Di Virgilio, A., Ferrante, I., Fidecaro, F., Giassi, A., Giazotto, A., Gorini, G., Holloway, L., Lami, S., Lapenna, P., Losurdo, G., Mancini, S., Morganti, M., Palla, F., Pan, H. B., Passuello, D., Poggiani, R., Torelli, G., Zhang, Z., Majorana, E., Puppo, P., Rapagnani, P., and Ricci, F.

Subjects
Physics, Nuclear and High Energy Physics, Gravitational wave, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Physics::Optics, Astronomy, Michelson interferometer, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Atomic and Molecular Physics, and Optics, law.invention, General Relativity and Quantum Cosmology, Interferometry, law, Astrophysics::Galaxy Astrophysics, Noise (radio)
Abstract

Gravitational waves propagating from rapidly accelerating star masses can be detected by means of interferometric techniques. The Virgo detector is a Michelson interferometer, with two 3 km long Fabry-Perot cavities, that is going to be built in the countryside of Pisa (Italy). Principles of interferometric gravitational wave detection, and the main noise sources in the Virgo apparatus are treated. The Virgo optical scheme and its main components are also described. Finally, an overview on the status of works at the Virgo site is presented.

Published
2000

40. Superdeformed and Triaxial States inCa42

Author

Hadyńska-Klȩk, K., primary, Napiorkowski, P. J., additional, Zielińska, M., additional, Srebrny, J., additional, Maj, A., additional, Azaiez, F., additional, Valiente Dobón, J. J., additional, Kicińska-Habior, M., additional, Nowacki, F., additional, Naïdja, H., additional, Bounthong, B., additional, Rodríguez, T. R., additional, de Angelis, G., additional, Abraham, T., additional, Anil Kumar, G., additional, Bazzacco, D., additional, Bellato, M., additional, Bortolato, D., additional, Bednarczyk, P., additional, Benzoni, G., additional, Berti, L., additional, Birkenbach, B., additional, Bruyneel, B., additional, Brambilla, S., additional, Camera, F., additional, Chavas, J., additional, Cederwall, B., additional, Charles, L., additional, Ciemała, M., additional, Cocconi, P., additional, Coleman-Smith, P., additional, Colombo, A., additional, Corsi, A., additional, Crespi, F. C. L., additional, Cullen, D. M., additional, Czermak, A., additional, Désesquelles, P., additional, Doherty, D. T., additional, Dulny, B., additional, Eberth, J., additional, Farnea, E., additional, Fornal, B., additional, Franchoo, S., additional, Gadea, A., additional, Giaz, A., additional, Gottardo, A., additional, Grave, X., additional, Grȩbosz, J., additional, Görgen, A., additional, Gulmini, M., additional, Habermann, T., additional, Hess, H., additional, Isocrate, R., additional, Iwanicki, J., additional, Jaworski, G., additional, Judson, D. S., additional, Jungclaus, A., additional, Karkour, N., additional, Kmiecik, M., additional, Karpiński, D., additional, Kisieliński, M., additional, Kondratyev, N., additional, Korichi, A., additional, Komorowska, M., additional, Kowalczyk, M., additional, Korten, W., additional, Krzysiek, M., additional, Lehaut, G., additional, Leoni, S., additional, Ljungvall, J., additional, Lopez-Martens, A., additional, Lunardi, S., additional, Maron, G., additional, Mazurek, K., additional, Menegazzo, R., additional, Mengoni, D., additional, Merchán, E., additional, Mȩczyński, W., additional, Michelagnoli, C., additional, Mierzejewski, J., additional, Million, B., additional, Myalski, S., additional, Napoli, D. R., additional, Nicolini, R., additional, Niikura, M., additional, Obertelli, A., additional, Özmen, S. F., additional, Palacz, M., additional, Próchniak, L., additional, Pullia, A., additional, Quintana, B., additional, Rampazzo, G., additional, Recchia, F., additional, Redon, N., additional, Reiter, P., additional, Rosso, D., additional, Rusek, K., additional, Sahin, E., additional, Salsac, M.-D., additional, Söderström, P.-A., additional, Stefan, I., additional, Stézowski, O., additional, Styczeń, J., additional, Theisen, Ch., additional, Toniolo, N., additional, Ur, C. A., additional, Vandone, V., additional, Wadsworth, R., additional, Wasilewska, B., additional, Wiens, A., additional, Wood, J. L., additional, Wrzosek-Lipska, K., additional, and Ziȩbliński, M., additional

Published
2016
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41. GAMCOTE: a prototype for an advanced Compton Telescope

Author

de Séréville, N., additional, Tatischeff, V., additional, Laurent, P., additional, Bertoli, W., additional, Brulin, G., additional, Dormard, J.-J., additional, Dosme, N., additional, Faul, T., additional, Genolini, B., additional, Gibelin, L., additional, Gostojić, A., additional, Grave, X., additional, Hamadache, C., additional, Karkour, N., additional, Kiener, J., additional, Lafay, X., additional, Legay, E., additional, Limousin, O., additional, Linget, D., additional, Maier, D., additional, Oger, R., additional, Peyré, J., additional, Rauly, E., additional, Rosier, P., additional, Santos, C., additional, Torrentó, A.-S., additional, Le Ven, V., additional, and Wanlin, E., additional

Published
2016
Full Text
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43. Decay of Tl-185, Hg185m+g, Pb189m+g and energy location of the 13/2(+) isomeric states in Hg-185, Pb-189, Po-193 and Rn-197

Author

Sauvage, J, Roussiere, B, Genevey, J, Franchoo, S, Andreyev, AN, Barre, N, Braham, A Ben, Bourgeois, C, Clavelin, J-F, De Witte, Hilde, Federov, DV, Fedoseyev, VN, Fraile, LM, Grave, X, Huber, G, Huyse, Mark, Kilcher, P, Koster, U, Kunz, P, Lesher, SR, Marsh, BA, Mukha, I, Oms, J, Porquet, MG, Seliverstov, M, Stefanescu, I, Van de Vel, K, Van Duppen, Piet, Volkov, YUM, and Woktasiewicz., A

Abstract

The β+/EC decay of 185Tl was studied at the ISOLDE acility, theγ-rays belonging to 185Hg have been identified and a partial low-spin level scheme of 185Hg has been built. The decay of 185m+gHg was studied at the ISOCELE facility. Conversion electron lines of very low-energy transitions were observed for the first time. Electron data have been obtained for four transitions in 185Au and two transitions in 185Hg. From the analysis performed using an internal energy calibration procedure the energy location of the 185mHg has been determined to beEIS = 103.7(4) keV. This EIS value is consistent with that determined independently,EIS = 94(13) keV, using 185m+gHg α-decay data from literature. Newαparticles emitted from 189m+gPb have been detected and their origins determined by in-source laser spectroscopy at the ISOLDE facility.α-γcoincidence results have served to locate the 13/2+ isomeric state of 189Pb at EIS = 40(4) keV. This latterEIS value added to α-decay data from literature have allowed the energy location of the 13/2+ isomeric states of 193Po and 197Rn at 95(7) keV and 194(12) keV, respectively. The nuclear structure of the isomeric and ground states in the nuclei of the threeα-emitter chains starting with 195m+g, 197m+g, 199m+gRn are discussed. ispartof: European Physical Journal A, Hadrons and Nuclei vol:49 issue:9 pages:2-17 status: published

Published
2013

44. Towards the Determination of Superdeformation in 42Ca

Author

Hadyńska-Klęk, K., Napiorkowski, P.J., Maj, A., Azaiez, F., Kicińska-Habior, M., Valiente-Dobón, J.J., de Angelis, G., Abraham, T., Anil Kumar, G., Arnés, B.-Q., Bazzacco, D., Bellato, M., Bortolato, D., Bednarczyk, P., Benzoni, G., Berti, L., Birkenbach, B., Bruyneel, B., Brambilla, S., Camera, F., Chavas, J., Ciemała, M., Cocconi, P., Coleman-Smith, P., Colombo, A., Corsi, A., Crespi, F.C.L., Cullen, D.M., Czermak, A., Désesquelles, P., Dulny, B., Eberth, J., Farnea, E., Fornal, B., Franchoo, S., Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grębosz, J., Gulmini, M., Habermann, T., Isocrate, R., Iwanicki, J., Jaworski, G., Jungclaus, A., Karkour, N., Kmiecik, M., Karpiński, D., Kisieliński, M., Kondratyev, N., Korichi, A., Komorowska, M., Kowalczyk, M., Korten, W., Krzysiek, M., Lehaut, G., Leoni, S., Lopez-Martens, A., Lunardi, S., Maron, G., Mazurek, K., Menegazzo, R., Mengoni, D., Merchán, E., Męczyński, W., Michelagnoli, C., Mierzejewski, J., Million, B., Molini, P., Myalski, S., Napoli, D.R., Nicolini, R., Niikura, M., Obertelli, A., Özmen, S.F., Palacz, M., Pullia, A., Rampazzo, G., Recchia, F., Redon, N., Reiter, P., Rosso, D., Rusek, K., Sahin, E., Salsac, M.-D., Söderström, P.-A., Srebrny, J., Stefan, I., Stézowski, O., Styczeń, J., Theisen, Ch., Toniolo, N., Ur, C.A., Vandone, V., Wadsworth, R., Wasilewska, B., Wiens, A., Wrzosek-Lipska, K., Zielińska, M., Ziębliński, M., Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, CSNSM SNO, Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse (CSNSM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)-Centre de Sciences Nucléaires et de Sciences de la Matière (CSNSM), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), CSNSM ELEC, Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Centre de Sciences Nucléaires et de Sciences de la Matière (CSNSM), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Claude Bernard Lyon 1 (UCBL), and Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Nuclear Theory, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment, 25.70.De, 29.30.Kv, 21.10.Re, 21.10.Ky
Abstract

International audience; The Coulomb excitation experiment to study electromagnetic structure of low-lying states in Ca-42 with a focus on a possible superdeformation in this nucleus was performed at the Laboratori Nazionali di Legnaro in Italy. Preliminary values of the determined quadrupole deformation parameters for both the ground state band and the presumed superdeformed band are presented. DOI:10.5506/APhysPolB.44.617

Published
2012

45. Refinement of the 42Ca level scheme. Preliminary results from the first AGATA demonstrator experiment

Author

Hadyńska-Klęk, K., J. Napiorkowski, P., Maj, A., Azaiez, F., Valiente-Dobón, J.J., De Angelis, G., Anil Kumar, G., Bazzacco, D., Bednarczyk, P., Bellato, M., Benzoni, G., Berti, L., Bortolato, D., Bruyneel, B., Camera, F., Ciemała, M., Cocconi, P., Colombo, A., Corsi, A., Crespi, F., Czermak, A., Dulny, B., Farnea, E., Fornal, B., Franchoo, S., Gadea, A., Giaz, A., Gottardo, A., Grave, X., Grębosz, J., Gulmini, M., Hess, H., Isocrate, R., Jaworski, G., Kicińska-Habior, M., Kmiecik, M., Kondratyev, N., Korichi, A., Korten, W., Lehaut, G., Lenzi, S., Leoni, S., Lunardi, S., Maron, G., Menegazzo, R., Mengoni, D., Merchán, E., Męczyński, W., Michelagnoli, C., Molini, P., R. Napoli, D., Nicolini, R., Niikura, M., Palacz, M., Rampazzo, G., Recchia, F., Redon, N., Reiter, P., Rosso, D., Sahin, E., Srebrny, J., Stefan, I., Stézowski, O., Styczeń, J., Toniolo, N., Ur, C.A., Vandone, V., Wadsworth, B., Wiens, A., Wrzosek-Lipska, K., Zielińska, M., Ziębliński, M., Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse (CSNSM), Département d'Electronique, des Détecteurs et d'Informatique pour la Physique (ex SEDI) (DEDIP), 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, Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Claude Bernard Lyon 1 (UCBL), and Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
Abstract

International audience; The Coulomb excitation experiment to study electromagnetic properties of low-lying states in 42Ca with a focus on a presumably superdeformed band was performed at the Laboratori Nazionali di Legnaro in Italy using the \gamma -ray spectrometer AGATA Demonstrator coupled to the DANTE charged particle detector array. First results are presented, including the refinement of the 42Ca level scheme.

Published
2011

46. Narval on the Grid

Author

Grave, X., Institut de Physique Nucléaire d'Orsay (IPNO), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)

Subjects
[INFO.INFO-DB]Computer Science [cs]/Databases [cs.DB], [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]
Published
2010

47. NARVAL : un système d'acquisition distribué

Author

Grave, X., Guevara, L., Institut de Physique Nucléaire d'Orsay (IPNO), and Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[INFO.INFO-OH]Computer Science [cs]/Other [cs.OH], [INFO.INFO-OS]Computer Science [cs]/Operating Systems [cs.OS]
Abstract

NARVAL est un système d'acquisition distribué écrit en Ada pouvant repartir la charge d'acquisition de un à plusieurs dizaines de coeurs. L'ensemble des processus répartis sur le réseau se comporte comme un seul processus échangeant des données à haut débit. Une interface vers du code utilisateur est disponible en C et C++. Le fonctionnement interne de NARVAL ainsi que plusieurs exemples concrets seront présentés : - Acquisition "typique" de Physique Nucléaire (VME) - Instrument mono machine (numériseur GAGE) - Gestion du flot de données du détecteur AGATA NARVAL est utilisé dans plusieurs laboratoires (entre autres) : - CEA Bruyère le Chatel - CSNSM Orsay - GANIL Caen - IPN Orsay - LNL Legnaro - LPC Caen - LPNHE Paris L'acronyme de NARVAL correspond à : Nouvelle Acquisition temps Réel Version 1.8 Avec Linux

Published
2010

48. Data flow upgrades

Author

Grave, X., Heurteau, Sophie, Institut de Physique Nucléaire d'Orsay (IPNO), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)

Subjects
[PHYS.PHYS.PHYS-INS-DET] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]
Published
2010

49. La montée en puissance de l'informatique, ses conséquences sur les méthodes de travail et sur la vie des laboratoires

Author

Aubert, Y., Grave, X., Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), and Heurteau, Sophie

Subjects
[PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
Published
2009

50. COMET-NARVAL ACQUISITION notice

Author

Le Bris, J., Sellem, R., Artiges, J.-C., Clavelin, J.-F., Du, S., Grave, X., Hubert, O., Sauvage, J., Roussière, B., Institut de Physique Nucléaire d'Orsay (IPNO), and Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.PHYS.PHYS-DATA-AN]Physics [physics]/Physics [physics]/Data Analysis, Statistics and Probability [physics.data-an]
Abstract

SEP NESTER S2I translated by A.M. Dujardin

Published
2006

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