Cargando…
Leading order analysis of neutrino induced dimuon events in the CHORUS experiment
We present a leading order QCD analysis of a sample of neutrino induced charged-current events with two muons in the final state originating in the lead-scintillating fibre calorimeter of the CHORUS detector. The results are based on a sample of 8910 neutrino and 430 antineutrino induced opposite-si...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2008
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nuclphysb.2008.02.013 http://cds.cern.ch/record/1099029 |
| _version_ | 1780913962543480832 |
|---|---|
| author | Kayis-Topaksu, A. Onengut, G. van Dantzig, Rene de Jong, M. Oldeman, R.G.C. Guler, M. Kama, S. Kose, U. Serin-Zeyrek, M. Tolun, P. Catanesi, M.G. Muciaccia, M.T. Bulte, A. Winter, K. Van de Vyver, B. Vilain, P. Wilquet, G. Saitta, B. Di Capua, E. Ogawa, S. Shibuya, H. Hristova, I.R. Kawamura, T. Kolev, D. Litmaath, M. Meinhard, H. Panman, J. Rozanov, Alexandre N. Tsenov, Roumen Vassilev Uiterwijk, J.W.E. Zucchelli, P. Goldberg, J. Chikawa, M. Song, J.S. Yoon, C.S. Kodama, K. Ushida, N. Aoki, S. Hara, T. Delbar, T. Favart, Denis Gregoire, Ghislain Simon Kalinin, S. Makhlioueva, I. Artamonov, A. Gorbunov, P. Khovansky, V. Shamanov, V. Tsukerman, I. Bruski, N. Frekers, D. Rondeshagen, D. Wolff, T. Hoshino, Kaoru Kawada, J. Komatsu, M. Miyanishi, M. Nakamura, M. Nakano, T. Narita, K. Niu, K. Niwa, K. Nonaka, N. Sato, O. Toshito, T. Buontempo, S. Cocco, Alfredo G. D'Ambrosio, N. De Lellis, G. De Rosa, G. Di Capua, F. Fiorillo, Giuliana Marotta, A. Messina, M. Migliozzi, P. Santorelli, R. Scotto Lavina, L. Strolin, Paolo Emilio Tioukov, V. Okusawa, Toru Dore, U. Loverre, P.F. Ludovici, Lucio Rosa, G. Santacesaria, Roberta Satta, A. Spada, F.R. Barbuto, E. Bozza, C. Grella, G. Romano, G. Sirignano, C. Sorrentino, S. Sato, Y. Tezuka, I. |
| author_facet | Kayis-Topaksu, A. Onengut, G. van Dantzig, Rene de Jong, M. Oldeman, R.G.C. Guler, M. Kama, S. Kose, U. Serin-Zeyrek, M. Tolun, P. Catanesi, M.G. Muciaccia, M.T. Bulte, A. Winter, K. Van de Vyver, B. Vilain, P. Wilquet, G. Saitta, B. Di Capua, E. Ogawa, S. Shibuya, H. Hristova, I.R. Kawamura, T. Kolev, D. Litmaath, M. Meinhard, H. Panman, J. Rozanov, Alexandre N. Tsenov, Roumen Vassilev Uiterwijk, J.W.E. Zucchelli, P. Goldberg, J. Chikawa, M. Song, J.S. Yoon, C.S. Kodama, K. Ushida, N. Aoki, S. Hara, T. Delbar, T. Favart, Denis Gregoire, Ghislain Simon Kalinin, S. Makhlioueva, I. Artamonov, A. Gorbunov, P. Khovansky, V. Shamanov, V. Tsukerman, I. Bruski, N. Frekers, D. Rondeshagen, D. Wolff, T. Hoshino, Kaoru Kawada, J. Komatsu, M. Miyanishi, M. Nakamura, M. Nakano, T. Narita, K. Niu, K. Niwa, K. Nonaka, N. Sato, O. Toshito, T. Buontempo, S. Cocco, Alfredo G. D'Ambrosio, N. De Lellis, G. De Rosa, G. Di Capua, F. Fiorillo, Giuliana Marotta, A. Messina, M. Migliozzi, P. Santorelli, R. Scotto Lavina, L. Strolin, Paolo Emilio Tioukov, V. Okusawa, Toru Dore, U. Loverre, P.F. Ludovici, Lucio Rosa, G. Santacesaria, Roberta Satta, A. Spada, F.R. Barbuto, E. Bozza, C. Grella, G. Romano, G. Sirignano, C. Sorrentino, S. Sato, Y. Tezuka, I. |
| author_sort | Kayis-Topaksu, A. |
| collection | CERN |
| description | We present a leading order QCD analysis of a sample of neutrino induced charged-current events with two muons in the final state originating in the lead-scintillating fibre calorimeter of the CHORUS detector. The results are based on a sample of 8910 neutrino and 430 antineutrino induced opposite-sign dimuon events collected during the exposure of the detector to the CERN Wide Band Neutrino Beam between 1995 and 1998. The analysis yields a value of the charm quark mass of $m_c=(1.26+- 0.16+-0.09) GeV/c^2$ and a value of the ratio of the strange to non-strange sea in the nucleon of $\kappa=0.33+-0.05+-0.05$, improving the results obtained in similar analyses by previous experiments. |
| id | cern-1099029 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2008 |
| record_format | invenio |
| spelling | cern-10990292023-03-12T04:52:11Zdoi:10.1016/j.nuclphysb.2008.02.013http://cds.cern.ch/record/1099029engKayis-Topaksu, A.Onengut, G.van Dantzig, Renede Jong, M.Oldeman, R.G.C.Guler, M.Kama, S.Kose, U.Serin-Zeyrek, M.Tolun, P.Catanesi, M.G.Muciaccia, M.T.Bulte, A.Winter, K.Van de Vyver, B.Vilain, P.Wilquet, G.Saitta, B.Di Capua, E.Ogawa, S.Shibuya, H.Hristova, I.R.Kawamura, T.Kolev, D.Litmaath, M.Meinhard, H.Panman, J.Rozanov, Alexandre N.Tsenov, Roumen VassilevUiterwijk, J.W.E.Zucchelli, P.Goldberg, J.Chikawa, M.Song, J.S.Yoon, C.S.Kodama, K.Ushida, N.Aoki, S.Hara, T.Delbar, T.Favart, DenisGregoire, Ghislain SimonKalinin, S.Makhlioueva, I.Artamonov, A.Gorbunov, P.Khovansky, V.Shamanov, V.Tsukerman, I.Bruski, N.Frekers, D.Rondeshagen, D.Wolff, T.Hoshino, KaoruKawada, J.Komatsu, M.Miyanishi, M.Nakamura, M.Nakano, T.Narita, K.Niu, K.Niwa, K.Nonaka, N.Sato, O.Toshito, T.Buontempo, S.Cocco, Alfredo G.D'Ambrosio, N.De Lellis, G.De Rosa, G.Di Capua, F.Fiorillo, GiulianaMarotta, A.Messina, M.Migliozzi, P.Santorelli, R.Scotto Lavina, L.Strolin, Paolo EmilioTioukov, V.Okusawa, ToruDore, U.Loverre, P.F.Ludovici, LucioRosa, G.Santacesaria, RobertaSatta, A.Spada, F.R.Barbuto, E.Bozza, C.Grella, G.Romano, G.Sirignano, C.Sorrentino, S.Sato, Y.Tezuka, I.Leading order analysis of neutrino induced dimuon events in the CHORUS experimentParticle Physics - ExperimentWe present a leading order QCD analysis of a sample of neutrino induced charged-current events with two muons in the final state originating in the lead-scintillating fibre calorimeter of the CHORUS detector. The results are based on a sample of 8910 neutrino and 430 antineutrino induced opposite-sign dimuon events collected during the exposure of the detector to the CERN Wide Band Neutrino Beam between 1995 and 1998. The analysis yields a value of the charm quark mass of $m_c=(1.26+- 0.16+-0.09) GeV/c^2$ and a value of the ratio of the strange to non-strange sea in the nucleon of $\kappa=0.33+-0.05+-0.05$, improving the results obtained in similar analyses by previous experiments.We present a leading order QCD analysis of a sample of neutrino induced charged-current events with two muons in the final state originating in the lead-scintillating fibre calorimeter of the CHORUS detector. The results are based on a sample of 8910 neutrino and 430 antineutrino induced opposite-sign dimuon events collected during the exposure of the detector to the CERN Wide Band Neutrino Beam between 1995 and 1998. The analysis yields a value of the charm quark mass of m c = ( 1.26 ± 0.16 ± 0.09 ) GeV / c 2 and a value of the ratio of the strange to non-strange sea in the nucleon of κ = 0.33 ± 0.05 ± 0.05 , improving the results obtained in similar analyses by previous experiments.We present a leading order QCD analysis of a sample of neutrino induced charged-current events with two muons in the final state originating in the lead-scintillating fibre calorimeter of the CHORUS detector. The results are based on a sample of 8910 neutrino and 430 antineutrino induced opposite-sign dimuon events collected during the exposure of the detector to the CERN Wide Band Neutrino Beam between 1995 and 1998. % with $E_{\mu 1},E_{\mu 2} > 5$ GeV and $Q^2 > 3$ GeV$^2$ collected %between 1995 and 1998. The analysis yields a value of the charm quark mass of $\mc = (1.26\pm 0.16 \pm 0.09) \GeVcc $ and a value of the ratio of the strange to non-strange sea in the nucleon of $\kappa = 0.33 \pm 0.05 \pm 0.05$, improving the results obtained in similar analyses by previous experiments.arXiv:0804.1869CERN-PH-EP-2008-008CERN-PH-EP-2008-008oai:cds.cern.ch:10990292008-04-30 |
| spellingShingle | Particle Physics - Experiment Kayis-Topaksu, A. Onengut, G. van Dantzig, Rene de Jong, M. Oldeman, R.G.C. Guler, M. Kama, S. Kose, U. Serin-Zeyrek, M. Tolun, P. Catanesi, M.G. Muciaccia, M.T. Bulte, A. Winter, K. Van de Vyver, B. Vilain, P. Wilquet, G. Saitta, B. Di Capua, E. Ogawa, S. Shibuya, H. Hristova, I.R. Kawamura, T. Kolev, D. Litmaath, M. Meinhard, H. Panman, J. Rozanov, Alexandre N. Tsenov, Roumen Vassilev Uiterwijk, J.W.E. Zucchelli, P. Goldberg, J. Chikawa, M. Song, J.S. Yoon, C.S. Kodama, K. Ushida, N. Aoki, S. Hara, T. Delbar, T. Favart, Denis Gregoire, Ghislain Simon Kalinin, S. Makhlioueva, I. Artamonov, A. Gorbunov, P. Khovansky, V. Shamanov, V. Tsukerman, I. Bruski, N. Frekers, D. Rondeshagen, D. Wolff, T. Hoshino, Kaoru Kawada, J. Komatsu, M. Miyanishi, M. Nakamura, M. Nakano, T. Narita, K. Niu, K. Niwa, K. Nonaka, N. Sato, O. Toshito, T. Buontempo, S. Cocco, Alfredo G. D'Ambrosio, N. De Lellis, G. De Rosa, G. Di Capua, F. Fiorillo, Giuliana Marotta, A. Messina, M. Migliozzi, P. Santorelli, R. Scotto Lavina, L. Strolin, Paolo Emilio Tioukov, V. Okusawa, Toru Dore, U. Loverre, P.F. Ludovici, Lucio Rosa, G. Santacesaria, Roberta Satta, A. Spada, F.R. Barbuto, E. Bozza, C. Grella, G. Romano, G. Sirignano, C. Sorrentino, S. Sato, Y. Tezuka, I. Leading order analysis of neutrino induced dimuon events in the CHORUS experiment |
| title | Leading order analysis of neutrino induced dimuon events in the CHORUS experiment |
| title_full | Leading order analysis of neutrino induced dimuon events in the CHORUS experiment |
| title_fullStr | Leading order analysis of neutrino induced dimuon events in the CHORUS experiment |
| title_full_unstemmed | Leading order analysis of neutrino induced dimuon events in the CHORUS experiment |
| title_short | Leading order analysis of neutrino induced dimuon events in the CHORUS experiment |
| title_sort | leading order analysis of neutrino induced dimuon events in the chorus experiment |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1016/j.nuclphysb.2008.02.013 http://cds.cern.ch/record/1099029 |
| work_keys_str_mv | AT kayistopaksua leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT onengutg leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT vandantzigrene leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT dejongm leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT oldemanrgc leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT gulerm leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT kamas leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT koseu leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT serinzeyrekm leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT tolunp leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT catanesimg leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT muciacciamt leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT bultea leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT winterk leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT vandevyverb leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT vilainp leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT wilquetg leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT saittab leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT dicapuae leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT ogawas leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT shibuyah leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT hristovair leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT kawamurat leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT kolevd leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT litmaathm leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT meinhardh leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT panmanj leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT rozanovalexandren leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT tsenovroumenvassilev leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT uiterwijkjwe leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT zucchellip leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT goldbergj leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT chikawam leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT songjs leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT yooncs leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT kodamak leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT ushidan leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT aokis leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT harat leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT delbart leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT favartdenis leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT gregoireghislainsimon leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT kalinins leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT makhliouevai leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT artamonova leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT gorbunovp leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT khovanskyv leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT shamanovv leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT tsukermani leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT bruskin leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT frekersd leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT rondeshagend leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT wolfft leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT hoshinokaoru leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT kawadaj leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT komatsum leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT miyanishim leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT nakamuram leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT nakanot leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT naritak leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT niuk leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT niwak leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT nonakan leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT satoo leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT toshitot leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT buontempos leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT coccoalfredog leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT dambrosion leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT delellisg leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT derosag leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT dicapuaf leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT fiorillogiuliana leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT marottaa leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT messinam leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT migliozzip leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT santorellir leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT scottolavinal leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT strolinpaoloemilio leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT tioukovv leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT okusawatoru leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT doreu leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT loverrepf leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT ludovicilucio leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT rosag leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT santacesariaroberta leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT sattaa leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT spadafr leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT barbutoe leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT bozzac leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT grellag leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT romanog leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT sirignanoc leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT sorrentinos leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT satoy leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment AT tezukai leadingorderanalysisofneutrinoinduceddimuoneventsinthechorusexperiment |