Observation of the cabibbo-suppressed decay Ξ+c→pK- π+

Detalhes bibliográficos
Autor(a) principal: Jun, S. Y.
Data de Publicação: 2000
Outros Autores: Akchurin, N., Andreev, V. A., Atamantchouk, A. G., Aykac, M., Balatz, M. Y., Bondar, N. F., Bravar, A., Cooper, P. S., Dauwe, L. J., Davidenko, G. V., Dersch, U., Dolgolenko, A. G., Dreossi, D., Dzyubenko, G. B., Edelstein, R., Emediato, L., Endler, A. M.F., Engelfried, J., Eschrich, I., Escobar, C. O., Evdokimov, A. V., Filimonov, I. S., Garcia, F. G., Gaspero, M., Gerzon, S., Giller, I., Golovtsov, V. L., Goncharenko, Y. M., Gottschalk, E., Gouffon, P., Grachov, O. A., Gülmez, E., Iori, M., Kamenski, A. D., Kangling, H., Kaya, M., Kilmer, J., Kim, V. T., Kochenda, L. M., Königsmann, K., Konorov, I., Kozhevnikov, A. A., Krivshich, A. G., Krüger, H., Kubantsev, M. A., Kubarovsky, V. P., Kulyavtsev, A. I., Kuropatkin, N. P., Kurshetsov, V. F., Kushnirenko, A., Kwan, S., Lach, J., Lamberto, A., Landsberg, L. G., Larin, I., Leikin, E. M., Luksys, M., Lungov, T. [UNESP], Magarrel, D., Maleev, V. P., Mao, D., Masciocchi, S., Mathew, P., Mattson, M., Matveev, V., Mc Climent, E., Mc Kenna, S. L., Moinester, M. A., Molchanov, V. V., Morelos, A., Mukhin, V. A., Nelson, K. D., Nemitkin, A. V., Neoustroev, P. V., Newsom, C., Nilov, A. P., Nurushev, S. B., Ocherashvili, A., Oleynik, G., Onel, Y., Ozel, E., Ozkorucuklu, S., Patrichev, S., Penzo, A., Petrenko, S. I., Pogodin, P., Povh, B., Procario, M., Prutskoi, V. A., Ramberg, E., Rappazzo, G. F., Razmyslovich, B. V., Rud, V. I., Russ, J., Schiavon, P., Semyatchkin, V. K., Simon, J., Sitnikov, A. I., Skow, D., Smith, V. J., Srivastava, M., Steiner, V., Stepanov, V., Stutte, L., Svoiski, M., Terentyev, N. K., Thomas, G. P., Uvarov, L. N., Vasiliev, A. N., Vavilov, D. V., Verebryusov, V. S., Victorov, V. A., Vishnyakov, V. E., Vorobyov, A. A., Vorwalter, K., Wenheng, Z., You, J., Yunshan, L., Zhenlin, M., Zhigang, L., Zukanovich Funchal, R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevLett.84.1857
http://hdl.handle.net/11449/223859
Resumo: We report the first observation of the Cabibbo-suppressed charm baryon decay Ξ+c→pK- π+. We observe 150±22±5 events for the signal. The data were accumulated using the SELEX spectrometer during the 1996-1997 fixed target run at Fermilab, chiefly from a 600GeV/c Σ- beam. The branching fractions of the decay relative to the Cabibbo-favored Ξ+c→Σ+K-π+ and Ξ+c→Ξ-π+π+ are measured to be B(Ξ+c→pK-π+)/B(Ξ+c→Σ+K-π+)=0.22±0.06±0.03 and B(Ξ+c→pK-π+)/B(Ξ+c→Ξ-π+π+)=0.20±0.04±0.02, respectively. © 2000 The American Physical Society.
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spelling Observation of the cabibbo-suppressed decay Ξ+c→pK- π+We report the first observation of the Cabibbo-suppressed charm baryon decay Ξ+c→pK- π+. We observe 150±22±5 events for the signal. The data were accumulated using the SELEX spectrometer during the 1996-1997 fixed target run at Fermilab, chiefly from a 600GeV/c Σ- beam. The branching fractions of the decay relative to the Cabibbo-favored Ξ+c→Σ+K-π+ and Ξ+c→Ξ-π+π+ are measured to be B(Ξ+c→pK-π+)/B(Ξ+c→Σ+K-π+)=0.22±0.06±0.03 and B(Ξ+c→pK-π+)/B(Ξ+c→Ξ-π+π+)=0.20±0.04±0.02, respectively. © 2000 The American Physical Society.Ball State University, Muncie, IN, 47306Bogazici University, Bebek, Istanbul, 80815Carnegie-Mellon University, Pittsburgh, PA, 15213Centro Brasileiro de Pesquisas Físicas, Rio de JaneiroFermi National Accelerator Laboratory, Batavia, IL, 60510Institute for High Energy Physics, ProtvinoInstitute of High Energy Physics, BeijingInstitute of Theoretical and Experimental Physics, MoscowMax-Planck-Institut für Kernphysik, Heidelberg, 69117Moscow State University, MoscowPetersburg Nuclear Physics Institute, St. PetersburgTel Aviv University, Ramat Aviv, 69978Universidad Autónoma de San Luis Potosí, San Luis PotosíUniversidade Federal da Paraíba, ParaíbaUniversity of Bristol, Bristol, BS8 1TLUniversity of Iowa, Iowa City, IA, 52242University of Michigan–Flint, Flint, MI, 48502University of Rome “La Sapienza” INFN, RomeUniversity of São Paulo, São PauloUniversity of Trieste INFN, TriesteImperial College, London, SW7 2BZInstituto de Física da Universidade Estadual de Campinas UNICAMP, SPDepartment of Physics Wayne State University, Detroit, MI, 48201Universität Freiburg, Freiburg, 79104Physik-Department Technische Universität München, Garching, 85748Instituto de Física Teórica da Universidade Estadual Paulista, São PauloLucent Technologies, Naperville, ILMax-Planck-Institut für Physik, MünchenMotorola Inc., Schaumburg, ILCarnegie-Mellon University, Pittsburgh, PADeutsche Bank AG, Eschborn, 65760Instituto de Física Teórica da Universidade Estadual Paulista, São PauloBall State UniversityBogazici UniversityCarnegie-Mellon UniversityCentro Brasileiro de Pesquisas FísicasFermi National Accelerator LaboratoryInstitute for High Energy PhysicsInstitute of High Energy PhysicsInstitute of Theoretical and Experimental PhysicsMax-Planck-Institut für KernphysikMoscow State UniversityPetersburg Nuclear Physics InstituteTel Aviv UniversityUniversidad Autónoma de San Luis PotosíUniversidade Federal da Paraíba (UFPB)University of BristolUniversity of IowaUniversity of Michigan–FlintINFNUniversidade de São Paulo (USP)Imperial CollegeUniversidade Estadual de Campinas (UNICAMP)Wayne State UniversityUniversität FreiburgTechnische Universität MünchenUniversidade Estadual Paulista (UNESP)Lucent TechnologiesMax-Planck-Institut für PhysikMotorola Inc.Deutsche Bank AGJun, S. Y.Akchurin, N.Andreev, V. A.Atamantchouk, A. G.Aykac, M.Balatz, M. Y.Bondar, N. F.Bravar, A.Cooper, P. S.Dauwe, L. J.Davidenko, G. V.Dersch, U.Dolgolenko, A. G.Dreossi, D.Dzyubenko, G. B.Edelstein, R.Emediato, L.Endler, A. M.F.Engelfried, J.Eschrich, I.Escobar, C. O.Evdokimov, A. V.Filimonov, I. S.Garcia, F. G.Gaspero, M.Gerzon, S.Giller, I.Golovtsov, V. L.Goncharenko, Y. M.Gottschalk, E.Gouffon, P.Grachov, O. A.Gülmez, E.Iori, M.Kamenski, A. D.Kangling, H.Kaya, M.Kilmer, J.Kim, V. T.Kochenda, L. M.Königsmann, K.Konorov, I.Kozhevnikov, A. A.Krivshich, A. G.Krüger, H.Kubantsev, M. A.Kubarovsky, V. P.Kulyavtsev, A. I.Kuropatkin, N. P.Kurshetsov, V. F.Kushnirenko, A.Kwan, S.Lach, J.Lamberto, A.Landsberg, L. G.Larin, I.Leikin, E. M.Luksys, M.Lungov, T. [UNESP]Magarrel, D.Maleev, V. P.Mao, D.Masciocchi, S.Mathew, P.Mattson, M.Matveev, V.Mc Climent, E.Mc Kenna, S. L.Moinester, M. A.Molchanov, V. V.Morelos, A.Mukhin, V. A.Nelson, K. D.Nemitkin, A. V.Neoustroev, P. V.Newsom, C.Nilov, A. P.Nurushev, S. B.Ocherashvili, A.Oleynik, G.Onel, Y.Ozel, E.Ozkorucuklu, S.Patrichev, S.Penzo, A.Petrenko, S. I.Pogodin, P.Povh, B.Procario, M.Prutskoi, V. A.Ramberg, E.Rappazzo, G. F.Razmyslovich, B. V.Rud, V. I.Russ, J.Schiavon, P.Semyatchkin, V. K.Simon, J.Sitnikov, A. I.Skow, D.Smith, V. J.Srivastava, M.Steiner, V.Stepanov, V.Stutte, L.Svoiski, M.Terentyev, N. K.Thomas, G. P.Uvarov, L. N.Vasiliev, A. N.Vavilov, D. V.Verebryusov, V. S.Victorov, V. A.Vishnyakov, V. E.Vorobyov, A. A.Vorwalter, K.Wenheng, Z.You, J.Yunshan, L.Zhenlin, M.Zhigang, L.Zukanovich Funchal, R.2022-04-28T19:53:25Z2022-04-28T19:53:25Z2000-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1857-1861http://dx.doi.org/10.1103/PhysRevLett.84.1857Physical Review Letters, v. 84, n. 9, p. 1857-1861, 2000.1079-71140031-9007http://hdl.handle.net/11449/22385910.1103/PhysRevLett.84.18572-s2.0-0004623884Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review Lettersinfo:eu-repo/semantics/openAccess2022-04-28T19:53:26Zoai:repositorio.unesp.br:11449/223859Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:53:26Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
title Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
spellingShingle Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
Jun, S. Y.
title_short Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
title_full Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
title_fullStr Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
title_full_unstemmed Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
title_sort Observation of the cabibbo-suppressed decay Ξ+c→pK- π+
author Jun, S. Y.
author_facet Jun, S. Y.
Akchurin, N.
Andreev, V. A.
Atamantchouk, A. G.
Aykac, M.
Balatz, M. Y.
Bondar, N. F.
Bravar, A.
Cooper, P. S.
Dauwe, L. J.
Davidenko, G. V.
Dersch, U.
Dolgolenko, A. G.
Dreossi, D.
Dzyubenko, G. B.
Edelstein, R.
Emediato, L.
Endler, A. M.F.
Engelfried, J.
Eschrich, I.
Escobar, C. O.
Evdokimov, A. V.
Filimonov, I. S.
Garcia, F. G.
Gaspero, M.
Gerzon, S.
Giller, I.
Golovtsov, V. L.
Goncharenko, Y. M.
Gottschalk, E.
Gouffon, P.
Grachov, O. A.
Gülmez, E.
Iori, M.
Kamenski, A. D.
Kangling, H.
Kaya, M.
Kilmer, J.
Kim, V. T.
Kochenda, L. M.
Königsmann, K.
Konorov, I.
Kozhevnikov, A. A.
Krivshich, A. G.
Krüger, H.
Kubantsev, M. A.
Kubarovsky, V. P.
Kulyavtsev, A. I.
Kuropatkin, N. P.
Kurshetsov, V. F.
Kushnirenko, A.
Kwan, S.
Lach, J.
Lamberto, A.
Landsberg, L. G.
Larin, I.
Leikin, E. M.
Luksys, M.
Lungov, T. [UNESP]
Magarrel, D.
Maleev, V. P.
Mao, D.
Masciocchi, S.
Mathew, P.
Mattson, M.
Matveev, V.
Mc Climent, E.
Mc Kenna, S. L.
Moinester, M. A.
Molchanov, V. V.
Morelos, A.
Mukhin, V. A.
Nelson, K. D.
Nemitkin, A. V.
Neoustroev, P. V.
Newsom, C.
Nilov, A. P.
Nurushev, S. B.
Ocherashvili, A.
Oleynik, G.
Onel, Y.
Ozel, E.
Ozkorucuklu, S.
Patrichev, S.
Penzo, A.
Petrenko, S. I.
Pogodin, P.
Povh, B.
Procario, M.
Prutskoi, V. A.
Ramberg, E.
Rappazzo, G. F.
Razmyslovich, B. V.
Rud, V. I.
Russ, J.
Schiavon, P.
Semyatchkin, V. K.
Simon, J.
Sitnikov, A. I.
Skow, D.
Smith, V. J.
Srivastava, M.
Steiner, V.
Stepanov, V.
Stutte, L.
Svoiski, M.
Terentyev, N. K.
Thomas, G. P.
Uvarov, L. N.
Vasiliev, A. N.
Vavilov, D. V.
Verebryusov, V. S.
Victorov, V. A.
Vishnyakov, V. E.
Vorobyov, A. A.
Vorwalter, K.
Wenheng, Z.
You, J.
Yunshan, L.
Zhenlin, M.
Zhigang, L.
Zukanovich Funchal, R.
author_role author
author2 Akchurin, N.
Andreev, V. A.
Atamantchouk, A. G.
Aykac, M.
Balatz, M. Y.
Bondar, N. F.
Bravar, A.
Cooper, P. S.
Dauwe, L. J.
Davidenko, G. V.
Dersch, U.
Dolgolenko, A. G.
Dreossi, D.
Dzyubenko, G. B.
Edelstein, R.
Emediato, L.
Endler, A. M.F.
Engelfried, J.
Eschrich, I.
Escobar, C. O.
Evdokimov, A. V.
Filimonov, I. S.
Garcia, F. G.
Gaspero, M.
Gerzon, S.
Giller, I.
Golovtsov, V. L.
Goncharenko, Y. M.
Gottschalk, E.
Gouffon, P.
Grachov, O. A.
Gülmez, E.
Iori, M.
Kamenski, A. D.
Kangling, H.
Kaya, M.
Kilmer, J.
Kim, V. T.
Kochenda, L. M.
Königsmann, K.
Konorov, I.
Kozhevnikov, A. A.
Krivshich, A. G.
Krüger, H.
Kubantsev, M. A.
Kubarovsky, V. P.
Kulyavtsev, A. I.
Kuropatkin, N. P.
Kurshetsov, V. F.
Kushnirenko, A.
Kwan, S.
Lach, J.
Lamberto, A.
Landsberg, L. G.
Larin, I.
Leikin, E. M.
Luksys, M.
Lungov, T. [UNESP]
Magarrel, D.
Maleev, V. P.
Mao, D.
Masciocchi, S.
Mathew, P.
Mattson, M.
Matveev, V.
Mc Climent, E.
Mc Kenna, S. L.
Moinester, M. A.
Molchanov, V. V.
Morelos, A.
Mukhin, V. A.
Nelson, K. D.
Nemitkin, A. V.
Neoustroev, P. V.
Newsom, C.
Nilov, A. P.
Nurushev, S. B.
Ocherashvili, A.
Oleynik, G.
Onel, Y.
Ozel, E.
Ozkorucuklu, S.
Patrichev, S.
Penzo, A.
Petrenko, S. I.
Pogodin, P.
Povh, B.
Procario, M.
Prutskoi, V. A.
Ramberg, E.
Rappazzo, G. F.
Razmyslovich, B. V.
Rud, V. I.
Russ, J.
Schiavon, P.
Semyatchkin, V. K.
Simon, J.
Sitnikov, A. I.
Skow, D.
Smith, V. J.
Srivastava, M.
Steiner, V.
Stepanov, V.
Stutte, L.
Svoiski, M.
Terentyev, N. K.
Thomas, G. P.
Uvarov, L. N.
Vasiliev, A. N.
Vavilov, D. V.
Verebryusov, V. S.
Victorov, V. A.
Vishnyakov, V. E.
Vorobyov, A. A.
Vorwalter, K.
Wenheng, Z.
You, J.
Yunshan, L.
Zhenlin, M.
Zhigang, L.
Zukanovich Funchal, R.
author2_role author
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dc.contributor.none.fl_str_mv Ball State University
Bogazici University
Carnegie-Mellon University
Centro Brasileiro de Pesquisas Físicas
Fermi National Accelerator Laboratory
Institute for High Energy Physics
Institute of High Energy Physics
Institute of Theoretical and Experimental Physics
Max-Planck-Institut für Kernphysik
Moscow State University
Petersburg Nuclear Physics Institute
Tel Aviv University
Universidad Autónoma de San Luis Potosí
Universidade Federal da Paraíba (UFPB)
University of Bristol
University of Iowa
University of Michigan–Flint
INFN
Universidade de São Paulo (USP)
Imperial College
Universidade Estadual de Campinas (UNICAMP)
Wayne State University
Universität Freiburg
Technische Universität München
Universidade Estadual Paulista (UNESP)
Lucent Technologies
Max-Planck-Institut für Physik
Motorola Inc.
Deutsche Bank AG
dc.contributor.author.fl_str_mv Jun, S. Y.
Akchurin, N.
Andreev, V. A.
Atamantchouk, A. G.
Aykac, M.
Balatz, M. Y.
Bondar, N. F.
Bravar, A.
Cooper, P. S.
Dauwe, L. J.
Davidenko, G. V.
Dersch, U.
Dolgolenko, A. G.
Dreossi, D.
Dzyubenko, G. B.
Edelstein, R.
Emediato, L.
Endler, A. M.F.
Engelfried, J.
Eschrich, I.
Escobar, C. O.
Evdokimov, A. V.
Filimonov, I. S.
Garcia, F. G.
Gaspero, M.
Gerzon, S.
Giller, I.
Golovtsov, V. L.
Goncharenko, Y. M.
Gottschalk, E.
Gouffon, P.
Grachov, O. A.
Gülmez, E.
Iori, M.
Kamenski, A. D.
Kangling, H.
Kaya, M.
Kilmer, J.
Kim, V. T.
Kochenda, L. M.
Königsmann, K.
Konorov, I.
Kozhevnikov, A. A.
Krivshich, A. G.
Krüger, H.
Kubantsev, M. A.
Kubarovsky, V. P.
Kulyavtsev, A. I.
Kuropatkin, N. P.
Kurshetsov, V. F.
Kushnirenko, A.
Kwan, S.
Lach, J.
Lamberto, A.
Landsberg, L. G.
Larin, I.
Leikin, E. M.
Luksys, M.
Lungov, T. [UNESP]
Magarrel, D.
Maleev, V. P.
Mao, D.
Masciocchi, S.
Mathew, P.
Mattson, M.
Matveev, V.
Mc Climent, E.
Mc Kenna, S. L.
Moinester, M. A.
Molchanov, V. V.
Morelos, A.
Mukhin, V. A.
Nelson, K. D.
Nemitkin, A. V.
Neoustroev, P. V.
Newsom, C.
Nilov, A. P.
Nurushev, S. B.
Ocherashvili, A.
Oleynik, G.
Onel, Y.
Ozel, E.
Ozkorucuklu, S.
Patrichev, S.
Penzo, A.
Petrenko, S. I.
Pogodin, P.
Povh, B.
Procario, M.
Prutskoi, V. A.
Ramberg, E.
Rappazzo, G. F.
Razmyslovich, B. V.
Rud, V. I.
Russ, J.
Schiavon, P.
Semyatchkin, V. K.
Simon, J.
Sitnikov, A. I.
Skow, D.
Smith, V. J.
Srivastava, M.
Steiner, V.
Stepanov, V.
Stutte, L.
Svoiski, M.
Terentyev, N. K.
Thomas, G. P.
Uvarov, L. N.
Vasiliev, A. N.
Vavilov, D. V.
Verebryusov, V. S.
Victorov, V. A.
Vishnyakov, V. E.
Vorobyov, A. A.
Vorwalter, K.
Wenheng, Z.
You, J.
Yunshan, L.
Zhenlin, M.
Zhigang, L.
Zukanovich Funchal, R.
description We report the first observation of the Cabibbo-suppressed charm baryon decay Ξ+c→pK- π+. We observe 150±22±5 events for the signal. The data were accumulated using the SELEX spectrometer during the 1996-1997 fixed target run at Fermilab, chiefly from a 600GeV/c Σ- beam. The branching fractions of the decay relative to the Cabibbo-favored Ξ+c→Σ+K-π+ and Ξ+c→Ξ-π+π+ are measured to be B(Ξ+c→pK-π+)/B(Ξ+c→Σ+K-π+)=0.22±0.06±0.03 and B(Ξ+c→pK-π+)/B(Ξ+c→Ξ-π+π+)=0.20±0.04±0.02, respectively. © 2000 The American Physical Society.
publishDate 2000
dc.date.none.fl_str_mv 2000-01-01
2022-04-28T19:53:25Z
2022-04-28T19:53:25Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevLett.84.1857
Physical Review Letters, v. 84, n. 9, p. 1857-1861, 2000.
1079-7114
0031-9007
http://hdl.handle.net/11449/223859
10.1103/PhysRevLett.84.1857
2-s2.0-0004623884
url http://dx.doi.org/10.1103/PhysRevLett.84.1857
http://hdl.handle.net/11449/223859
identifier_str_mv Physical Review Letters, v. 84, n. 9, p. 1857-1861, 2000.
1079-7114
0031-9007
10.1103/PhysRevLett.84.1857
2-s2.0-0004623884
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review Letters
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1857-1861
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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