Measurement of Hadronic Mass Moments $\langle M_X^n \rangle $ in $B \rightarrow X_c \ell \nu_\ell\ $ Decays at Belle II

التفاصيل البيبلوغرافية
العنوان:	Measurement of Hadronic Mass Moments $\langle M_X^n \rangle $ in $B \rightarrow X_c \ell \nu_\ell\ $ Decays at Belle II
المؤلفون:	Abudinén, F., Adachi, I., Andricek, L., Domínguez Jiménez, I., Dong, T. V., Dort, K., Dossett, D., Dubey, S., Duell, S., Dujany, G., Eidelman, S., Eliachevitch, M., Epifanov, D., Anh Ky, N., Fast, J. E., Ferber, T., Ferlewicz, D., Finocchiaro, G., Fiore, S., Fischer, P., Fodor, A., Forti, F., Frey, A., Friedl, M., Asner, D. M., Fulsom, B. G., Gabriel, M., Gabyshev, N., Ganiev, E., Garcia-Hernandez, M., Garg, R., Garmash, A., Gaur, V., Gaz, A., Gebauer, U., Atmacan, H., Gelb, M., Gellrich, A., Gemmler, J., Gessler, T., Getzkow, D., Giordano, R., Giri, A., Glazov, Alexander, Gobbo, B., Godang, R., Aulchenko, V., Goldenzweig, P., Golob, B., Gomis, P., Grace, P., Gradl, W., Graziani, E., Greenwald, D., Guan, Y., Hadjivasiliou, C., Halder, S., Aushev, T., Hara, K., Hara, T., Hartbrich, O., Hauth, T., Hayasaka, K., Hayashii, H., Hearty, C., Heck, M., Hedges, M. T., Heredia de la Cruz, I., Aushev, V., Hernández Villanueva, M., Hershenhorn, A., Higuchi, T., Hill, E. C., Hirata, H., Hoek, M., Hohmann, M., Hollitt, S., Hotta, T., Hsu, C.-L., Aziz, T., Hu, Y., Huang, K., Iijima, T., Inami, K., Inguglia, G., Irakkathil Jabbar, J., Ishikawa, A., Itoh, R., Iwasaki, M., Iwasaki, Y., Babu, Varghese, Iwata, S., Jackson, P., Jacobs, W. W., Jaegle, I., Jaffe, D. E., Jang, E.-J., Jeandron, M., Jeon, H. B., Jia, S., Jin, Y., Bacher, S., Joo, C., Joo, K. K., Kadenko, I., Kahn, J., Kakuno, H., Kaliyar, A. B., Kandra, J., Kang, K. H., Kapusta, P., Karl, R., Adak, R., Baehr, S., Karyan, G., Kato, Y., Kawai, H., Kawasaki, T., Keck, T., Ketter, C., Kichimi, H., Kiesling, C., Kim, B. H., Kim, C.-H., Bahinipati, S., Kim, D. Y., Kim, H. J., Kim, J. B., Kim, K.-H., Kim, K., Kim, S.-H., Kim, Y.-K., Kim, Y., Kimmel, T. D., Kindo, H., Bakich, A. M., Kinoshita, K., Kirby, B., Kleinwort, C., Knysh, B., Kodyš, P., Koga, T., Kohani, S., Komarov, Ilya, Konno, T., Korpar, S., Bambade, P., Kovalchuk, N., Kraetzschmar, T. M. G., Križan, P., Kroeger, R., Krohn, J. F., Krokovny, P., Krüger, H., Kuehn, W., Kuhr, T., Kumar, J., Banerjee, Sw., Kumar, M., Kumar, R., Kumara, K., Kumita, T., Kunigo, T., Künzel, Miriam, Kurz, S., Kuzmin, A., Kvasnička, P., Kwon, Y.-J., Bansal, S., Lacaprara, S., Lai, Y.-T., La Licata, C., Lalwani, K., Lanceri, L., Lange, J. S., Lautenbach, K., Laycock, P. J., Le Diberder, F. R., Lee, I.-S., Barrett, M., Lee, S. C., Leitl, P., Levit, D., Lewis, P. M., Li, C., Li, L. K., Li, S. X., Li, Y. M., Li, Y. B., Libby, J., Batignani, G., Lieret, K., Li Gioi, L., Lin, J., Liptak, Z., Liu, Q. Y., Liu, Z. A., Liventsev, D., Longo, S., Loos, A., Lu, P., Baudot, J., Lubej, M., Lueck, T., Luetticke, F., Luo, T., MacQueen, C., Maeda, Y., Maggiora, M., Maity, S., Manfredi, R., Manoni, E., Beaulieu, A., Marcello, S., Marinas, C., Martini, A., Masuda, M., Matsuda, T., Matsuoka, K., Matvienko, D., McNeil, J., Meggendorfer, F., Mei, J. C., Adamczyk, K., Becker, J., Meier, F., Merola, M., Metzner, F., Milesi, M., Miller, C., Miyabayashi, K., Miyake, H., Miyata, H., Mizuk, R., Azmi, K., Behera, P. K., Mohanty, G. B., Moon, H., Moon, T., Mora Grimaldo, J. A., Morda, A., Morii, T., Moser, H.-G., Mrvar, M., Mueller, F., Müller, F. J., Bender, M., Muller, Th., Muroyama, G., Murphy, C., Mussa, R., Nakagiri, K., Nakamura, I., Nakamura, K. R., Nakano, E., Nakao, M., Nakayama, H., Bennett, J. V., Nakazawa, H., Nanut, T., Natkaniec, Z., Natochii, A., Nayak, M., Nazaryan, G., Neverov, D., Niebuhr, C., Niiyama, M., Ninkovic, J., Bernieri, E., Nisar, N. K., Nishida, S., Nishimura, K., Nishimura, M., Nouxman, M. H. A., Oberhof, B., Ogawa, K., Ogawa, S., Olsen, S. L., Onishchuk, Y., Bernlochner, F. U., Ono, H., Onuki, Y., Oskin, P., Oxford, E. R., Ozaki, H., Pakhlov, P., Pakhlova, G., Paladino, A., Pang, T., Panta, A., Bertemes, M., Paoloni, E., Pardi, S., Park, C., Park, H., Park, S.-H., Paschen, B., Passeri, A., Pathak, A., Patra, S., Paul, S., Bessner, M., Pedlar, T. K., Peruzzi, I., Peschke, R., Pestotnik, R., Piccolo, M., Piilonen, L. E., Podesta-Lerma, P. L. M., Polat, G., Popov, V., Praz, Cyrille, Bettarini, S., Prencipe, E., Prim, M. T., Purohit, M. V., Rad, Navid Khandan, Rados, Petar Kevin, Rasheed, R., Reif, M., Reiter, S., Remnev, M., Resmi, P. K., Bhardwaj, V., Ripp-Baudot, I., Ritter, M., Ritzert, M., Rizzo, G., Rizzuto, L. B., Robertson, S. H., Rodríguez Pérez, D., Roney, J. M., Rosenfeld, C., Rostomyan, A., Ahlburg, P., Bhuyan, B., Rout, N., Rozanska, M., Russo, G., Sahoo, D., Sakai, Y., Sanders, D. A., Sandilya, S., Sangal, A., Santelj, L., Sartori, P., Bianchi, F., Sasaki, J., Sato, Y., Savinov, V., Scavino, B., Schram, M., Schreeck, H., Schueler, J., Schwanda, C., Schwartz, A. J., Schwenker, B., Bilka, T., Seddon, R. M., Seino, Y., Selce, A., Senyo, K., Seong, I. S., Serrano, J., Sevior, M. E., Sfienti, C., Shebalin, V., Shen, C. P., Bilokin, S., Shibuya, H., Shiu, J.-G., Shwartz, B., Sibidanov, A., Simon, F., Singh, J. B., Skambraks, S., Smith, K., Sobie, R. J., Soffer, A., Biswas, D., Sokolov, A., Soloviev, Y., Solovieva, E., Spataro, S., Spruck, B., Starič, M., Stefkova, S., Stottler, Z. S., Stroili, R., Strube, J., Bobrov, A., Stypula, J., Sumihama, M., Sumisawa, K., Sumiyoshi, T., Summers, D. J., Sutcliffe, W., Suzuki, K., Suzuki, S. Y., Svidras, H., Tabata, M., Bondar, A., Takahashi, M., Takizawa, M., Tamponi, U., Tanaka, S., Tanida, K., Tanigawa, H., Taniguchi, N., Tao, Y., Taras, P., Tenchini, Francesco, Bonvicini, G., Tonelli, D., Torassa, E., Trabelsi, K., Tsuboyama, T., Tsuzuki, N., Uchida, M., Ueda, I., Uehara, S., Ueno, T., Uglov, T., Bozek, A., Unger, K., Unno, Y., Uno, S., Urquijo, P., Ushiroda, Y., Usov, Y., Vahsen, S. E., van Tonder, R., Varner, G. S., Varvell, K. E., Bračko, M., Vinokurova, A., Vitale, L., Vorobyev, V., Vossen, A., Waheed, E., Wakeling, H. M., Wan, K., Wan Abdullah, W., Wang, B., Wang, C. H., Ahn, J. K., Branchini, P., Wang, M.-Z., Wang, X. L., Warburton, A., Watanabe, M., Watanuki, S., Watson, I., Webb, J., Wehle, S., Welsch, M., Wessel, C., Braun, N., Wiechczynski, J., Wieduwilt, P., Windel, H., Won, E., Wu, L. J., Xu, X. P., Yabsley, B., Yamada, S., Yan, W., Yang, S. B., Briere, R. A., Ye, H., Yelton, J., Yeo, I., Yin, J. H., Yonenaga, M., Yook, Y. M., Yoshinobu, T., Yuan, C. Z., Yuan, G., Yuan, W., Browder, T. E., Yusa, Y., Zani, L., Zhang, J. Z., Zhang, Y., Zhang, Z., Zhilich, V., Zhou, Q. D., Zhou, X. Y., Zhukova, V. I., Zhulanov, V., Brown, D. N., Zupanc, A., Belle-II Collaboration, Budano, A., Burmistrov, L., Bussino, S., Campajola, M., Cao, L., Aihara, H., Caria, G., Casarosa, G., Cecchi, C., Červenkov, D., Chang, M.-C., Chang, P., Cheaib, R., Chekelian, V., Chen, Y. Q., Chen, Y.-T., Akopov, N., Cheon, B. G., Chilikin, K., Chirapatpimol, K., Cho, H.-E., Cho, K., Cho, S.-J., Choi, S.-K., Choudhury, S., Cinabro, D., Corona, L., Aloisio, A., Cremaldi, L. M., Cuesta, D., Cunliffe, S., Czank, T., Dash, N., Dattola, F., De La Cruz-Burelo, E., De Nardo, G., De Nuccio, Michael, De Pietro, G., Ameli, F., de Sangro, R., Deschamps, B., Destefanis, M., Dey, S., De Yta-Hernandez, A., Di Canto, A., Di Capua, F., Di Carlo, S., Dingfelder, J., Doležal, Z.
المصدر:	1-26 (2020). doi:10.3204/PUBDB-2020-04397
سنة النشر:	2020
المجموعة:	DESY Publication Database (PUBDB)
مصطلحات موضوعية:	electron positron: annihilation, electron positron: colliding beams, B: pair production, B: semileptonic decay, mass: hadronic, calorimeter: electromagnetic, lepton: momentum, Upsilon(10570): electroproduction, BELLE, KEK-B, quantum chromodynamics, heavy quark, CKM matrix, cluster, tracks, experimental results
جغرافية الموضوع:	DE
الوصف:	We present measurements of the first six hadronic mass moments in semileptonic $B \rightarrow X_c \ell \nu_\ell\ $ decays. The hadronic mass moments, together with other observables of inclusive $B$ decays, can be used to determine the CKM matrix element $\|{V_{cb}}\|$ and mass of the $b$-quark $m_b$ in the context of Heavy Quark Expansions of QCD. The Belle~II data recorded at the $\Upsilon (4S)$ resonance in 2019 and 2020 (March-July), corresponding to an integrated luminosity of $34.6\;\mathrm{fb}^{-1}$, is used for this measurement. The decay $\Upsilon (4S) \rightarrow B \overline{B}$ is reconstructed by applying the hadronic tagging algorithm provided by the Full Event Interpretation to fully reconstruct one $B$ meson. The second $B$ meson is reconstructed inclusively by selecting a high-momentum lepton. The $X_c$ system is identified by the remaining reconstructed tracks and clusters in the electromagnetic calorimeter. We report preliminary results for the hadronic mass moments $\langle M_X^n \rangle $ with $n=1,\dots,6$, measured as a function of a lower cut on the lepton momentum in the signal $B$ rest frame.
نوع الوثيقة:	report
اللغة:	English
العلاقة:	info:eu-repo/semantics/altIdentifier/arxiv/arXiv:2009.04493; https://bib-pubdb1.desy.de/record/451929Test; https://bib-pubdb1.desy.de/search?p=id:%22PUBDB-2020-04397%22Test
الإتاحة:	https://doi.org/10.3204/PUBDB-2020-04397Test https://bib-pubdb1.desy.de/record/451929Test https://bib-pubdb1.desy.de/search?p=id:%22PUBDB-2020-04397%22Test
حقوق:	info:eu-repo/semantics/openAccess
رقم الانضمام:	edsbas.9E0E7855
قاعدة البيانات:	BASE

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