Zobrazeno 1 - 10
of 1 574
pro vyhledávání: '"Bard, J"'
In the context of the ClearMind project, we measured the scintillating properties, as induced from from gamma ray interactions, of today available PbWO4 crystal. We measured scintillation s yields and time constants by measuring the signal shape meas
Externí odkaz:
http://arxiv.org/abs/2103.13106
We describe the concept of a new gamma ray scintronic detector targeting a time resolution of the order of 25 ps FWHM, with millimetric volume reconstruction and high detection efficiency. Its design consists of a monolithic large PbWO4 scintillating
Externí odkaz:
http://arxiv.org/abs/2006.14855
Autor:
Canot, C., Alokhina, M., Abbon, P., Bard, J. P., Breton, D., Delagnes, E., Maalmi, J., Tauzin, G., Yvon, D., Sharyy, V.
Publikováno v:
Journal of Instrumentation, 14, P1200 (2019)
We study the possibility to use the Cherenkov light for the efficient detection of 511 keV photons with the goal to use it in TOF-PET. We designed and tested two detection modules consisting of PbF$_2$ crystals attached to Planacon MCP-PMT XP85012. A
Externí odkaz:
http://arxiv.org/abs/1909.06107
Autor:
Farradèche, M., Tauzin, G., Mols, J-Ph., Bard, J-P., Dognon, J-P., Weinheimer, C., Schäfers, K. P., Sharyy, V., Yvon, D.
Publikováno v:
J. NIM A. 958, 162646 (2020)
CaLIPSO is an innovative photon detector concept designed for high precision brain PET imaging. For the first time, liquid trimethylbismuth is used as sensitive medium. The detector operates as a time-projection chamber and detects both Cherenkov lig
Externí odkaz:
http://arxiv.org/abs/1903.12560
Autor:
Collaboration, NEWS-G, Arnaud, Q., Bard, J. -P., Brossard, A., Chapellier, M., Clark, M., Crawford, S., Corcoran, E. C., Dastgheibi-Fard, A., Dering, K., Di Stefano, P., Durnford, D., Gerbier, G., Giomataris, I., Giroux, G., Gorel, P., Gros, M., Gros, P., Guillaudin, O., Hoppe, E. W., Kamaha, A., Katsioulas, I., Kelly, D. G., Knights, P., Langrock, S., Lautridou, P., Martin, R. D., McDonald, J., Muraz, J. -F., Mols, J. -P., Nikolopoulos, K., Piquemal, F., Piro, M. -C., Santos, D., Savvidis, G., Savvidis, I., Fernandez, F. Vazquez de Sola, Vidal, M., Zampaolo, M.
Publikováno v:
Phys. Rev. D 99, 102003 (2019)
Spherical Proportional Counters (SPCs) are a novel gaseous detector technology employed by the NEWS-G low-mass dark matter search experiment for their high sensitivity to single electrons from ionization. In this paper, we report on the first charact
Externí odkaz:
http://arxiv.org/abs/1902.08960
Autor:
Devalloir, Quentin, Fritsch, Clémentine, Bangjord, Georg, Bårdsen, Bård-J, Bourgeon, Sophie, Eulaers, Igor, Bustnes, Jan O.
Publikováno v:
In Science of the Total Environment 10 June 2023 876
Autor:
Farradèche, M., Tauzin, G., Mols, J-Ph., Dognon, J-P., Dauvois, V., Sharyy, V., Bard, J-P., Mancardi, X., Verrecchia, P., Yvon, D.
Publikováno v:
J. Instrum. 13, P11004 (2018)
The CaLIPSO project is an innovative high-energy photon detector concept using trimethylbismuth as sensitive medium in a liquid ionization chamber. The detector, designed for high precision brain PET imaging, works as a time-projection chamber and de
Externí odkaz:
http://arxiv.org/abs/1809.08115
Autor:
Collaboration, NEWS-G, Arnaud, Q., Asner, D., Bard, J. -P., Brossard, A., Cai, B., Chapellier, M., Clark, M., Corcoran, E. C., Dandl, T., Dastgheibi-Fard, A., Dering, K., Di Stefano, P., Durnford, D., Gerbier, G., Giomataris, I., Gorel, P., Gros, M., Guillaudin, O., Hoppe, E. W., Kamaha, A., Katsioulas, I., Kelly, D. G., Martin, R. D., McDonald, J., Muraz, J. -F., Mols, J. -P., Navick, X. -F., Papaevangelou, T., Piquemal, F., Roth, S., Santos, D., Savvidis, I., Ulrich, A., Fernandez, F. Vazquez de Sola, Zampaolo, M.
New Experiments With Spheres-Gas (NEWS-G) is a direct dark matter detection experiment using Spherical Proportional Counters (SPCs) with light noble gases to search for low-mass Weakly Interacting Massive Particles (WIMPs). We report the results from
Externí odkaz:
http://arxiv.org/abs/1706.04934
Autor:
Farradèche, M., Tauzin, G., Mols, J-Ph., Bard, J-P., Dognon, J-P., Weinheimer, C., Schäfers, K.P., Sharyy, V., Yvon, D.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 1 April 2020 958
Autor:
Bastard, J.-P., Couffignal, C., Fellahi, S., Bard, J.-M., Mentre, F., Salmon, D., Katlama, C., Raffi, F., Leport, C., Capeau, J.
Publikováno v:
In Diabetes & Metabolism December 2019 45(6):573-581