Detailed Information

Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

Measurement of lepton mass squared moments in B → Xcl(ν)over-barl decays with the Belle II experimentopen access

Authors
Abudinen, F.Adamczyk, K.Aggarwal, L.Ahmed, H.Aihara, H.Akopov, N.Aloisio, A.Ky, N. AnhAsner, D. M.Atmacan, H.Aushev, T.Aushev, V.Babu, V.Bacher, S.Bae, H.Baehr, S.Bambade, S. Bahinipati P.Banerjee, Sw.Barrett, M.Baudot, J.Bauer, M.Baur, A.Becker, J.Behera, P. K.Bennett, J. V.Bernlochner, F. U.Bertemes, M.Bertholet, E.Bessner, M.Bettarini, S.Bhuyan, B.Bianchi, F.Bilka, T.Biswas, D.Bobrov, A.Bodrov, D.Bolz, A.Borah, J.Bozek, A.Bracko, M.Branchini, P.Briere, R. A.Browder, T. E.Budano, A.Bussino, S.Campajola, M.Cao, L.Casarosa, G.Cecchi, C.Cervenkov, D.Chang, M. -C.Chang, P.Cheaib, R.Cheema, P.Chekelian, V.Chen, C.Chen, Y. -T.Cheon, B. G.Chilikin, K.Chirapatpimol, K.Cho, H. -E.Cho, K.Cho, S. -J.Choi, S. -K.Choudhury, S.Cinabro, D.Corona, L.Cremaldi, L. M.Cunliffe, S.Czank, T.Dattola, F.De La Cruz-Burelo, E.de Marino, G.De Nardo, G.De Nuccio, M.De Pietro, G.de Sangro, R.Destefanis, M.Dey, S.De Yta-Hernandez, A.Dhamija, R.Di Canto, A.Di Capua, F.Dingfelder, J.Dolezal, Z.Jimenez, I. DominguezDong, T. V.Dorigo, M.Dort, K.Dossett, D.Dreyer, S.Dubey, S.Duell, S.Dujany, G.Ecker, P.Eliachevitch, M.Epifanov, D.Feichtinger, P.Ferber, T.Ferlewicz, D.Fillinger, T.Finck, C.Finocchiaro, G.Fiore, S.Flood, K.Fodor, A.Forti, F.Fulsom, B. G.Gabrielli, A.Ganiev, E.Garcia-Hernandez, M.Garg, R.Gaur, V.Gaz, A.Gellrich, A.Giordano, R.Giri, A.Glazov, A.Gobbo, B.Godang, R.Goldenzweig, P.Grace, P.Gradl, W.Graziani, E.Greenwald, D.Gu, T.Gudkova, K.Guilliams, J.Hadjivasiliou, C.Halder, S.Hara, T.Hartbrich, O.Hayasaka, K.Hayashii, H.Hazra, S.Hearty, C.Hedges, M. T.de la Cruz, I. HerediaVillanueva, M. HernandezHershenhorn, A.Higuchi, T.Hill, E. C.Hohmann, M.Hsu, C. L.Iijima, T.Inami, K.Inguglia, G.Ishikawa, A.Ito, S.Itoh, R.Iwasaki, M.Jackson, P.Jacobs, W. W.Jaffe, D. E.Jang, E. -J.Ji, Q. P.Jia, S.Jin, Y.Junkerkalefeld, H.Kakuno, H.Kaleta, M.Kaliyar, A. B.Kandra, J.Kang, K. H.Karl, R.Karyan, G.Kawasaki, T.Ketter, C.Kichimi, H.Kiesling, C.Kim, C. -H.Kim, D. Y.Kim, K. -H.Kim, Y. -K.Kodys, P.Koga, T.Kohani, S.Kojima, K.Konno, T.Korobov, A.Korpar, S.Kovalenko, E.Kowalewski, R.Kraetzschmar, T. M. G.Krizan, P.Krokovny, P.Kuhr, T.Kumar, J.Kumar, M.Kumar, R.Kumara, K.Kunigo, T.Kurz, S.Kuzmin, A.Kwon, Y. -J.Lacaprara, S.Lai, Y. -T.La Licata, C.Lalwani, K.Lam, T.Lanceri, L.Lange, J. S.Lautenbach, K.Leboucher, R.Le Diberder, F. R.Lee, S. C.Leitl, P.Levit, D.Lewis, P. M.Li, C.Li, L. K.Li, S. X.Li, Y. B.Libby, J.Lieret, K.Liptak, Z.Liu, Q. Y.Liventsev, D.Longo, S.Lozar, A.Lueck, T.Lyu, C.Maggiora, M.Maiti, R.Maity, S.Manfredi, R.Manoni, E.Marinas, C.Martel, L.Martini, A.Massaccesi, L.Masuda, M.Matsuoka, K.Matvienko, D.McKenna, J. A.Meier, F.Merola, M.Metzner, F.Milesi, M.Miller, C.Miyabayashi, K.Mizuk, R.Mohanty, G. B.Molina-Gonzalez, N.Moneta, S.Moon, H.Moser, H. -G.Mrvar, M.Mueller, F.Murphy, C.Nakamura, I.Nakamura, K. R.Nakao, M.Nakayama, H.Naruki, M.Natochii, A.Nayak, L.Nayak, M.Nazaryan, G.Niebuhr, C.Nisar, N. K.Nishida, S.Nishimura, K.Ogawa, K.Ogawa, S.Onishchuk, Y.Ono, H.Oskin, P.Ozaki, H.Pakhlov, P.Pakhlova, G.Paladino, A.Pang, T.Panta, A.Pardi, S.Parham, K.Park, H.Park, S. -H.Passeri, A.Pathak, A.Patra, S.Paul, S.Pedlar, T. K.Peschke, R.Pestotnik, R.Pham, F.Piilonen, L. E.Angioni, G. PinnaPodesta-Lerma, P. L. M.Podobnik, T.Pokharel, S.Polat, L.Popov, V.Praz, C.Prell, S.Prencipe, E.Prim, M. T.Purwar, H.Rados, P.Raiz, S.Reiter, S.Remnev, M.Ripp-Baudot, I.Rizzo, G.Rizzuto, L. B.Robertson, S. H.Perez, D. RodriguezRoney, J. M.Rostomyan, A.Rout, N.Rozanska, M.Russo, G.Sahoo, D.Sanders, D. A.Sandilya, S.Sangal, A.Santelj, L.Sato, Y.Savinov, V.Scavino, B.Schueler, J.Schwanda, C.Schwartz, A. J.Seino, Y.Selce, A.Senyo, K.Serrano, J.Sevior, M. E.Sfienti, C.Shebalin, V.Shillington, T.Shiu, J. -G.Shwartz, B.Sibidanov, A.Simon, F.Singh, J. B.Skorupa, J.Sobie, R. J.Soffer, A.Sokolov, A.Solovieva, E.Spataro, S.Spruck, B.Staric, M.Stefkova, S.Stottler, Z. S.Stroili, R.Sumihama, M.Sumisawa, K.Sutcliffe, W.Suzuki, S. Y.Svidras, H.Tabata, M.Takahashi, M.Takizawa, M.Tamponi, U.Tanaka, S.Tanida, K.Tanigawa, H.Taniguchi, N.Tenchini, F.Tiwary, R.Tonelli, D.Torassa, E.Toutounji, N.Trabelsi, K.Uchida, M.Ueda, I.Uehara, S.Uglov, T.Unger, K.Unno, Y.Uno, K.Uno, S.Ushiroda, Y.Vahsen, S. E.van Tonder, R.Varner, G. S.Varvell, K. E.Vinokurova, A.Vitale, L.Vobbilisetti, V.Vossen, A.Waheed, E.Wakeling, H. M.Wang, E.Wang, M. -Z.Wang, X. L.Warburton, A.Watanabe, M.Watanuki, S.Welsch, M.Wessel, C.Windel, H.Won, E.Xu, X. P.Yabsley, B. D.Yamada, S.Yan, W.Yang, S. B.Ye, H.Yin, J. H.Yook, Y. M.Yoshihara, K.Yuan, C. Z.Yusa, Y.Zani, L.Zhai, Y.Zhang, Y.Zhilich, V.Zhou, Q. D.Zhou, X. Y.Zhukova, V. I.Zlebcik, R.Belle II Collaboration
Issue Date
Apr-2023
Publisher
AMER PHYSICAL SOC
Citation
PHYSICAL REVIEW D, v.107, no.7
Journal Title
PHYSICAL REVIEW D
Volume
107
Number
7
URI
https://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/49486
DOI
10.1103/PhysRevD.107.072002
ISSN
2470-0010
2470-0029
Abstract
We present measurements of the first to fourth moments of the lepton mass squared q(2) of B -> X(c)l (nu) over bar (l) decays for l = e, mu and with X-c a hadronic system containing a charm quark. These results use a sample of electron-positron collisions at the Upsilon(4S) resonance corresponding to 62.8 fb(-1) of integrated luminosity and collected by the Belle II 2 experiment in 2019 and 2020. To identify the X-c system and reconstruct q(2), one of the B mesons from an Upsilon(4S) -> B (B) over bar decay is fully reconstructed in a hadronic decay mode using a multivariate B tagging algorithm. We report raw and central moments for q(2) > 1.5 GeV2/c(4) up to q(2) > 8.5 GeV2/c(4), probing up to 77% of the accessible B -> X(c)l (nu) over bar (l) phase space. This is the first measurement of moments in the experimentally challenging range of [1.5, 2.5] GeV2/c(4). The results can be used for a new determination of vertical bar V-cb vertical bar using inclusive B -> X(c)l (nu) over bar (l) decays.
Files in This Item
Go to Link
Appears in
Collections
Graduate School > Department of Physics > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Kim, D. Y. photo

Kim, D. Y.
College of Natural Sciences (Department of Physics)
Read more

Altmetrics

Total Views & Downloads

BROWSE