Zobrazeno 1 - 10
of 1 215
pro vyhledávání: '"Sillou, D"'
Autor:
The CMS Electromagnetic Calorimeter Group, Adzic, P., Almeida, N., Andelin, D., Anicin, I., Antunovic, Z., Arcidiacono, R., Arenton, M. W., Auffray, E., Argiro, S., Askew, A., Baccaro, S., Baffioni, S., Balazs, M., Bandurin, D., Barney, D., Barone, L. M., Bartoloni, A., Baty, C., Beauceron, S., Bell, K. W., Bernet, C., Besancon, M., Betev, B., Beuselinck, R., Biino, C., Blaha, J., Bloch, P., Borisevitch, A., Bornheim, A., Bourotte, J., Brown, R. M., Buehler, M., Busson, P., Camanzi, B., Camporesi, T., Cartiglia, N., Cavallari, F., Cecilia, A., Chang, P., Chang, Y. H., Charlot, C., Chen, E. A., Chen, W. T., Chen, Z., Chipaux, R., Choudhary, B. C., Choudhury, R. K., Cockerill, D. J. A., Conetti, S., Cooper, S., Cossutti, F., Cox, B., Cussans, D. G., Dafinei, I., Di Calafiori, D. R. Da Silva, Daskalakis, G., David, A., Deiters, K., Dejardin, M., De Benedetti, A., Della Ricca, G., Del Re, D., Denegri, D., Depasse, P., Descamps, J., Diemoz, M., Di Marco, E., Dissertori, G., Dittmar, M., Djambazov, L., Djordjevic, M., Dobrzynski, L., Dolgopolov, A., Drndarevic, S., Drobychev, G., Dutta, D., Dzelalija, M., Elliott-Peisert, A., Mamouni, H. El, Evangelou, I., Fabbro, B., Faure, J. L., Fay, J., Fedorov, A., Ferri, F., Franci, D., Franzoni, G., Freudenreich, K., Funk, W., Ganjour, S., Gascon, S., Gataullin, M., Gentit, F. X., Ghezzi, A., Givernaud, A., Gninenko, S., Go, A., Gobbo, B., Godinovic, N., Golubev, N., Govoni, P., Grant, N., Gras, P., Haguenauer, M., de Monchenault, G. Hamel, Hansen, M., Haupt, J., Heath, H. F., Heltsley, B., Hintz, W., Hirosky, R., Hobson, P. R., Honma, A., Hou, G. W. S., Hsiung, Y., Huhtinen, M., Ille, B., Ingram, Q., Inyakin, A., Jarry, P., Jessop, C., Jovanovic, D., Kaadze, K., Kachanov, V., Kailas, S., Kataria, S. K., Kennedy, B. W., Kokkas, P., Kolberg, T., Korjik, M., Krasnikov, N., Krpic, D., Kubota, Y., Kuo, C. M., Kyberd, P., Kyriakis, A., Lebeau, M., Lecomte, P., Lecoq, P., Ledovskoy, A., Lethuillier, M., Lin, S. W., Lin, W., Litvine, V., Locci, E., Longo, E., Loukas, D., Luckey, P. D., Lustermann, W., Ma, Y., Malberti, M., Malclès, J., Maletic, D., Manthos, N., Maravin, Y., Marchica, C., Marinelli, N., Markou, A., Markou, C., Marone, M., Matveev, V., Mavrommatis, C., Meridiani, P., Milenovic, P., Miné, P., Missevitch, O., Mohanty, A. K., Moortgat, F., Musella, P., Musienko, Y., Nardulli, A., Nash, J., Nedelec, P., Negri, P., Newman, H. B., Nikitenko, A., Nessi-Tedaldi, F., Obertino, M. M., Organtini, G., Orimoto, T., Paganoni, M., Paganini, P., Palma, A., Pant, L., Papadakis, A., Papadakis, I., Papadopoulos, I., Paramatti, R., Parracho, P., Pastrone, N., Patterson, J. R., Pauss, F., Peigneux, J-P., Petrakou, E., Phillips II, D. G., Piroué, P., Ptochos, F., Puljak, I., Pullia, A., Punz, T., Puzovic, J., Ragazzi, S., Rahatlou, S., Rander, J., Razis, P. A., Redaelli, N., Renker, D., Reucroft, S., Ribeiro, P., Rogan, C., Ronquest, M., Rosowsky, A., Rovelli, C., Rumerio, P., Rusack, R., Rusakov, S. V., Ryan, M. J., Sala, L., Salerno, R., Schneegans, M., Seez, C., Sharp, P., Shepherd-Themistocleous, C. H., Shiu, J. G., Shivpuri, R. K., Shukla, P., Siamitros, C., Sillou, D., Silva, J., Silva, P., Singovsky, A., Sirois, Y., Sirunyan, A., Smith, V. J., Stöckli, F., Swain, J., de Fatis, T. Tabarelli, Takahashi, M., Tancini, V., Teller, O., Theofilatos, K., Thiebaux, C., Timciuc, V., Timlin, C., Titov, M., Topkar, A., Triantis, F. A., Troshin, S., Tyurin, N., Ueno, K., Uzunian, A., Varela, J., Verrecchia, P., Veverka, J., Virdee, T., Wang, M., Wardrope, D., Weber, M., Weng, J., Williams, J. H., Yang, Y., Yaselli, I., Yohay, R., Zabi, A., Zelepoukine, S., Zhang, J., Zhang, L. Y., Zhu, K., Zhu, R. Y.
Publikováno v:
JINST 5:P03010,2010
Ensuring the radiation hardness of PbWO4 crystals was one of the main priorities during the construction of the electromagnetic calorimeter of the CMS experiment at CERN. The production on an industrial scale of radiation hard crystals and their cert
Externí odkaz:
http://arxiv.org/abs/0912.4300
Autor:
Testera, G., Belov, A. S., Bonomi, G., Boscolo, I., Brambilla, N., Brusa, R. S., Byakov, V. M., Cabaret, L., Canali, C., Carraro, C., Castelli, F., Cialdi, S., de Combarieu, M., Comparat, D., Consolati, G., Djourelov, N., Doser, M., Drobychev, G., Dupasquier, A., Fabris, D., Ferragut, R., Ferrari, G., Fischer, A., Fontana, A., Forget, P., Formaro, L., Lunardon, M., Gervasini, A., Giammarchi, M. G., Gninenko, S. N., Gribakin, G., Heyne, R., Hogan, S. D., Kellerbauer, A., Krasnicky, D., Lagomarsino, V., Manuzio, G., Mariazzi, S., Matveev, V. A., Merkt, F., Moretto, S., Morhard, C., Nebbia, G., Nedelec, P., Oberthaler, M. K., Pari, P., Petracek, V., Prevedelli, M., Al-Qaradawi, I. Y., Quasso, F., Rohne, O., Pesente, S., Rotondi, A., Stapnes, S., Sillou, D., Stepanov, S. V., Stroke, H. H., Tino, G., Vairo, A., Viesti, G., Walters, H., Warring, U., Zavatarelli, S., Zenoni, A., Zvezhinskij, D. S.
Publikováno v:
AIP Conf.Proc.1037:5-15,2008
The formation of the antihydrogen beam in the AEGIS experiment through the use of inhomogeneous electric fields is discussed and simulation results including the geometry of the apparatus and realistic hypothesis about the antihydrogen initial condit
Externí odkaz:
http://arxiv.org/abs/0805.4727
Autor:
Badertscher, A., Crivelli, P., Fetscher, W., Gendotti, U., Gninenko, S., Postoev, V., Rubbia, A., Samoylenko, V., Sillou, D.
Publikováno v:
Phys.Rev.D75:032004,2007
The results of a new search for positronium decays into invisible final states are reported. Convincing detection of this decay mode would be a strong evid ence for new physics beyond the Standard Model (SM): for example the existence of extra--dimen
Externí odkaz:
http://arxiv.org/abs/hep-ex/0609059
Autor:
Alberola, N., Anthonioz, T., Badertscher, A., Bas, C., Belov, A. S., Crivelli, P., Gninenko, S. N., Golubev, N. A., Kirsanov, M. M., Rubbia, A., Sillou, D.
Publikováno v:
Nucl.Instrum.Meth.A560:224-232,2006
We have developed a high-efficiency pulsed slow positron beam for experiments with orthopositronium in vacuum. The new pulsing scheme is based on a double-gap coaxial buncher powered by an RF pulse of appropriate shape. The modulation of the positron
Externí odkaz:
http://arxiv.org/abs/physics/0511048
Autor:
Drobychev, G., Auffray, E., Dormenev, V., Korzhik, M., Lecoq, P., Lopatic, A., Nédélec, P., Peigneux, J. P., Sillou, D.
Kinetics of radiation damage of the PWO crystals under irradiation and recovery were studied. Crystals were irradiated with dose corresponding to average one expected in the electromagnetic calorimeter (working dose irradiation). Radiation damage and
Externí odkaz:
http://arxiv.org/abs/physics/0504120
Autor:
Badertscher, A., Crivelli, P., Fetscher, W., Gninenko, S. N., Peigneux, J. P., Rubbia, A., Sillou, D.
We propose an experiment to search for invisible decays of orthopositronium (o-Ps) with a 90% confidence sensitivity in the branching ratio as low as $10^{-8}$. Evidence for this decay mode would unambigously signal new physics: either the existence
Externí odkaz:
http://arxiv.org/abs/hep-ex/0404037
Autor:
Badertscher, A., Belov, A., Crivelli, P., Felcini, M., Fetscher, W., Gninenko, S. N., Golubev, N. A., Kirsanov, M. M., Kurchaninov, L. L., Peigneux, J. P., Rubbia, A., Sillou, D.
Publikováno v:
Int.J.Mod.Phys.A19:3833-3848,2004
Mirror matter is a possible dark matter candidate. It is predicted to exist if parity is an unbroken symmetry of the vacuum. The existence of the mirror matter, which in addition to gravity is coupled to our world through photon-mirror photon mixing,
Externí odkaz:
http://arxiv.org/abs/hep-ex/0311031
Autor:
Badertscher, A., Crivelli, P., Felcini, M., Gninenko, S. N., Goloubev, N. A., Nedelec, P., Peigneux, J. P., Postoev, V., Rubbia, A., Sillou, D.
Publikováno v:
Phys.Lett.B542:29-34,2002
We report on a direct search for a three-body decay of the orthopositronium into a photon and two penetrating particles, o-Ps -> gamma + X1 + X2. The existence of this decay could explain the discrepancy between the measured and the predicted values
Externí odkaz:
http://arxiv.org/abs/hep-ex/0206054
Autor:
Fabris, D., Belov, A.S., Bonomi, G., Boscolo, I., Brambilla, N., Brusa, R.S., Byakov, V.M., Cabaret, L., Canali, C., Carraro, C., Castelli, F., Cialdi, S., Comparat, D., Consolati, G., Dassa, L., Djourelov, N., Doser, M., Drobychev, G., Dudarev, A., Dupasquier, A., Ferragut, R., Ferrari, G., Fischer, A., Folegati, P., Fontana, A., Formaro, L., Lunardon, M., Gervasini, A., Giammarchi, M.G., Gninenko, S.N., Heyne, R., Hogan, S.D., Jørgensen, L.V., Kellerbauer, A., Krasnicky, D., Lagomarsino, V., Leveraro, F., Manuzio, G., Mariazzi, S., Matveev, V.A., Merkt, F., Moretto, S., Morhard, C., Nebbia, G., Nedelec, P., Oberthaler, M.K., Perini, D., Petracek, V., Prevedelli, M., Al-Qaradawi, I.Y., Quasso, F., Riccardi, C., Rohne, O., Pesente, S., Rotondi, A., Spacek, M., Stapnes, S., Sillou, D., Stepanov, S.V., Stroke, H.H., Testera, G., Tino, G., Trezzi, D., Turbabin, A.V., Vaccarone, R., Vairo, A., Viesti, G., Walters, H., Warring, U., Zavatarelli, S., Zenoni, A., Zvezhinskij, D.S.
Publikováno v:
In Nuclear Physics, Section A 2010 834(1):751c-753c
Autor:
Kellerbauer, A., Amoretti, M., Belov, A.S., Bonomi, G., Boscolo, I., Brusa, R.S., Büchner, M., Byakov, V.M., Cabaret, L., Canali, C., Carraro, C., Castelli, F., Cialdi, S., de Combarieu, M., Comparat, D., Consolati, G., Djourelov, N., Doser, M., Drobychev, G., Dupasquier, A., Ferrari, G., Forget, P., Formaro, L., Gervasini, A., Giammarchi, M.G., Gninenko, S.N., Gribakin, G., Hogan, S.D., Jacquey, M., Lagomarsino, V., Manuzio, G., Mariazzi, S., Matveev, V.A., Meier, J.O., Merkt, F., Nedelec, P., Oberthaler, M.K., Pari, P., Prevedelli, M., Quasso, F., Rotondi, A., Sillou, D., Stepanov, S.V., Stroke, H.H., Testera, G., Tino, G.M., Trénec, G., Vairo, A., Vigué, J., Walters, H., Warring, U., Zavatarelli, S., Zvezhinskij, D.S.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, B February 2008 266(3):351-356