Zobrazeno 1 - 10
of 1 501
pro vyhledávání: '"DOLBEAU, J"'
Publikováno v:
Nucl.Instrum.Meth.A578:78-87,2007
The nitrogen fluorescence induced in air is used to detect ultra-high energy cosmic rays and to measure their energy. The precise knowledge of the absolute fluorescence yield is the key quantity to improve the accuracy on the cosmic ray energy. The t
Externí odkaz:
http://arxiv.org/abs/0704.1532
Autor:
de Bellefon, A., Bouchez, J., Busto, J., Campagne, J. -E., Cavata, C., Dolbeau, J., Dumarchez, J., Gorodetzky, P., Katsanevas, S., Mezzetto, M., Mosca, L., Patzak, T., Salin, P., Tonazzo, A., Volpe, C.
A water \v{C}erenkov detector project, of megaton scale, to be installed in the Fr\'ejus underground site and dedicated to nucleon decay, neutrinos from supernovae, solar and atmospheric neutrinos, as well as neutrinos from a super-beam and/or a beta
Externí odkaz:
http://arxiv.org/abs/hep-ex/0607026
Autor:
Aune, S, Colas, P, Deschamps, H, Dolbeau, J, Fanourakis, G, Ribas, E Ferrer, Enqvist, T, Geralis, T, Giomataris, Y, Gorodetzky, P, Gounaris, G J, Gros, M, Irastorza, I G, Kousouris, K, Lepeltier, V, Morales, J, Patzak, T, Paschos, E A, Salin, P, Savvidis, I, Vergados, J. D.
Publikováno v:
J.Phys.Conf.Ser. 39 (2006) 281-283
The new concept of the spherical TPC aims at relatively large target masses with low threshold and background, keeping an extremely simple and robust operation. Such a device would open the way to detect the neutrino-nucleus interaction, which, altho
Externí odkaz:
http://arxiv.org/abs/physics/0511221
Publikováno v:
Dans Proceedings of the 29th International Cosmic Ray Conference. - ICRC 2005 29th International Cosmic Ray Conference, Pune : Inde (2005)
All experiments observing showers light use telescopes equipped with pixellised photodetectors. Monte-Carlo (MC) simulations of the apparatus operation in various situations (background light, shower energy, proximity of tracks...) are mandatory, but
Externí odkaz:
http://arxiv.org/abs/physics/0507138
Autor:
Aune, S., Colas, P., Dolbeau, J., Fanourakis, G., Ferrer-Ribas, E., Geralis, T., Giomataris, Y., Gorodetzky, P., Gounaris, G. J., Irastorza, I. G., Kousouris, K., Lepeltier, V., Patzak, T., Paschos, E. A., Salin, P., Savvidis, I., Vergados, J. D.
Publikováno v:
AIP Conf.Proc.785:110-118,2005
A novel low-energy ($\sim$few keV) neutrino-oscillation experiment NOSTOS, combining a strong tritium source and a high pressure spherical Time Projection Chamber (TPC) detector 10 m in radius has been recently proposed. The oscillation of neutrinos
Externí odkaz:
http://arxiv.org/abs/hep-ex/0503031
Autor:
Giomataris, I., Aune, S., Colas, P., Irastorza, I., Peyaud, B., Dolbeau, J., Gorodetzky, P., van der Graff, H., Patzak, T., Salin, P., Lepeltier, V., Vergados, J. D.
A novel low-energy neutrino-oscillation experiment NOSTOS, combining a strong tritium source and a high pressure spherical TPC detector (10 m in radius) has been recently proposed. The goal of the experiment is to measure the mixing angle $\theta_{13
Externí odkaz:
http://arxiv.org/abs/hep-ex/0502033
Publikováno v:
eConf C010630 (2001) E603
This paper will discuss the physics reach of a solar neutrino TPC containing many tons of He4 under high pressure. Particular attention is given to the LMA and SMA solutions, which are allowed by current data, and which are characterized by a lack of
Externí odkaz:
http://arxiv.org/abs/hep-ph/0109199
Autor:
Dolbeau, J.
We report the status of the solar neutrino project called HELLAZ. In a high pressure and cooled TPC filled with helium, the detection of each ionisation electron of the track produced by the recoil electron from elastic scattering induced by solar ne
Externí odkaz:
http://arxiv.org/abs/physics/9907029
Autor:
Borne, J.L., Busto, J., Campagne, J.-E., Dracos, M., Cavata, C., Dolbeau, J., Duchesneau, D., Dumarchez, J., Gorodetzky, P., Katsanevas, S., Longhin, A., Marafini, M., Mezzetto, M., Mosca, L., Tonazzo, A., Patzak, T., Vassilopoulos, N., Volpe, C., Zghiche, A., Zito, M.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 2011 639(1):287-289
Autor:
Giomataris, I., Aune, S., Colas, P., Ferrer, E., Irastorza, I., Peyaud, B., Dolbeau, J., Gorodetzky, P., van der Graaf, H., Patzak, T., Salin, P., Busto, J., Lepeltier, V., Vergados, I.
Publikováno v:
In Nuclear Physics B (Proceedings Supplements) 2006 150:208-213