000198105 001__ 198105
000198105 005__ 20181203023454.0
000198105 0247_ $$2doi$$a10.1103/PhysRevD.89.011101
000198105 022__ $$a1550-7998
000198105 02470 $$2ISI$$a000331841100001
000198105 037__ $$aARTICLE
000198105 245__ $$aEvidence for semileptonic B- -> p(p)over-barl(-)(nu)over-bar(l) decays
000198105 260__ $$bAmer Physical Soc$$c2014$$aCollege Pk
000198105 269__ $$a2014
000198105 300__ $$a6
000198105 336__ $$aJournal Articles
000198105 520__ $$aWe find evidence for the semileptonic baryonic decay B- -> p (p) over barl(-)(nu) over bar (l) (l = e, mu), based on a data sample of 772 million B (B) over bar pairs collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy electron-positron collider. A neural-network based hadronic B-meson tagging method is used in this study. The branching fraction of B- -> p (p) over barl(-)(nu) over bar (l) is measured to be (5.8(-2.1)(+2.4)(stat) +/- 0.9(syst)) x 10(-6) with a significance of 3.2 sigma s, where lepton universality is assumed. We also estimate the corresponding upper limit: B(B- -> p (p) over barl(-)(nu) over bar (l)) < 9.6 x 10(-6) at the 90% confidence level. This measurement helps constrain the baryonic transition form factor in B decays.
000198105 700__ $$uNatl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan$$aTien, K. -J.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aWang, M. -Z.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aAdachi, I.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aAihara, H.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aAsner, D. M.
000198105 700__ $$uKyungpook Natl Univ, Taegu 702701, South Korea$$aAulchenko, V.
000198105 700__ $$uKorea Univ, Seoul 136713, South Korea$$aAushev, T.
000198105 700__ $$uUniv Sci & Technol China, Hefei 230026, Peoples R China$$aBakich, A. M.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aBala, A.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aBhuyan, B.
000198105 700__ $$uSungkyunkwan Univ, Suwon 440746, South Korea$$aBozek, A.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aBracko, M.
000198105 700__ $$uUniv Hawaii, Honolulu, HI 96822 USA$$aBrowder, T. E.
000198105 700__ $$uNatl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan$$aChang, P.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aChekelian, V.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aChen, A.
000198105 700__ $$uNatl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan$$aChen, P.
000198105 700__ $$uHanyang Univ, Seoul 133791, South Korea$$aCheon, B. G.
000198105 700__ $$uInst Theoret & Expt Phys, Moscow 117218, Russia$$aChilikin, K.
000198105 700__ $$uInst Theoret & Expt Phys, Moscow 117218, Russia$$aChistov, R.
000198105 700__ $$aCho, I. -S.
000198105 700__ $$uKorea Inst Sci & Technol Informat, Taejon 305806, South Korea$$aCho, K.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aChobanova, V.
000198105 700__ $$uSungkyunkwan Univ, Suwon 440746, South Korea$$aChoi, Y.
000198105 700__ $$uWayne State Univ, Detroit, MI 48202 USA$$aCinabro, D.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aDalseno, J.
000198105 700__ $$uInst Theoret & Expt Phys, Moscow 117218, Russia$$aDanilov, M.
000198105 700__ $$uCharles Univ Prague, Fac Math & Phys, CR-12116 Prague, Czech Republic$$aDolezal, Z.
000198105 700__ $$uCharles Univ Prague, Fac Math & Phys, CR-12116 Prague, Czech Republic$$aDrasal, Z.
000198105 700__ $$uIndian Inst Technol Guwahati, Gauhati 781039, Assam, India$$aDutta, D.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aEidelman, S.
000198105 700__ $$uWayne State Univ, Detroit, MI 48202 USA$$aFarhat, H.
000198105 700__ $$uPacific NW Natl Lab, Richland, WA 99352 USA$$aFast, J. E.
000198105 700__ $$uDESY, D-22607 Hamburg, Germany$$aFerber, T.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aGaur, V.
000198105 700__ $$uWayne State Univ, Detroit, MI 48202 USA$$aGanguly, S.
000198105 700__ $$uWayne State Univ, Detroit, MI 48202 USA$$aGillard, R.
000198105 700__ $$uHanyang Univ, Seoul 133791, South Korea$$aGoh, Y. M.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aGolob, B.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aHaba, J.
000198105 700__ $$uNara Womens Univ, Nara 6308506, Japan$$aHayashii, H.
000198105 700__ $$uNagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648602, Japan$$aHorii, Y.
000198105 700__ $$uTohoku Gakuin Univ, Tagajo, Miyagi 9858537, Japan$$aHoshi, Y.
000198105 700__ $$uNatl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan$$aHou, W. -S.
000198105 700__ $$uNatl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan$$aHsiung, Y. B.
000198105 700__ $$uKarlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany$$aHuschle, M.
000198105 700__ $$uKyungpook Natl Univ, Taegu 702701, South Korea$$aHyun, H. J.
000198105 700__ $$uNagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648602, Japan$$aIijima, T.
000198105 700__ $$uTohoku Univ, Sendai, Miyagi 9808578, Japan$$aIshikawa, A.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aItoh, R.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aIwasaki, Y.
000198105 700__ $$uUniv Melbourne, Sch Phys, Melbourne, Vic 3010, Australia$$aJulius, T.
000198105 700__ $$uKyungpook Natl Univ, Taegu 702701, South Korea$$aKah, D. H.
000198105 700__ $$aKang, J. H.
000198105 700__ $$uTohoku Univ, Sendai, Miyagi 9808578, Japan$$aKato, E.
000198105 700__ $$uNiigata Univ, Niigata 9502181, Japan$$aKawasaki, T.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aKichimi, H.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aKiesling, C.
000198105 700__ $$uSoongsil Univ, Seoul 156743, South Korea$$aKim, D. Y.
000198105 700__ $$uKyungpook Natl Univ, Taegu 702701, South Korea$$aKim, H. J.
000198105 700__ $$uKorea Univ, Seoul 136713, South Korea$$aKim, J. B.
000198105 700__ $$uKorea Inst Sci & Technol Informat, Taejon 305806, South Korea$$aKim, J. H.
000198105 700__ $$uKorea Inst Sci & Technol Informat, Taejon 305806, South Korea$$aKim, Y. J.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aKlucar, J.
000198105 700__ $$uKorea Univ, Seoul 136713, South Korea$$aKo, B. R.
000198105 700__ $$uCharles Univ Prague, Fac Math & Phys, CR-12116 Prague, Czech Republic$$aKodys, P.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aKorpar, S.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aKrizan, P.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aKrokovny, P.
000198105 700__ $$uKarlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany$$aKronenbitter, B.
000198105 700__ $$uKarlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany$$aKuhr, T.
000198105 700__ $$uTokyo Metropolitan Univ, Tokyo 1920397, Japan$$aKumita, T.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aKuzmin, A.
000198105 700__ $$aKwon, Y. -J.
000198105 700__ $$uKorea Univ, Seoul 136713, South Korea$$aLee, S. -H.
000198105 700__ $$uSeoul Natl Univ, Seoul 151742, South Korea$$aLi, J.
000198105 700__ $$uVirginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA$$aLi, Y.
000198105 700__ $$uIndian Inst Technol, Madras 600036, Tamil Nadu, India$$aLibby, J.
000198105 700__ $$uUniv Sci & Technol China, Hefei 230026, Peoples R China$$aLiu, C.
000198105 700__ $$uUniv Cincinnati, Cincinnati, OH 45221 USA$$aLiu, Y.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aLiventsev, D.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aLukin, P.
000198105 700__ $$uNara Womens Univ, Nara 6308506, Japan$$aMiyabayashi, K.
000198105 700__ $$uNiigata Univ, Niigata 9502181, Japan$$aMiyata, H.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aMohanty, G. B.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aMoll, A.
000198105 700__ $$uIst Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy$$aMussa, R.
000198105 700__ $$uOsaka City Univ, Osaka 5588585, Japan$$aNakano, E.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aNakao, M.
000198105 700__ $$uH Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland$$aNatkaniec, Z.
000198105 700__ $$uIndian Inst Technol, Madras 600036, Tamil Nadu, India$$aNayak, M.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aNedelkovska, E.
000198105 700__ $$uUniv Tokyo, Dept Phys, Tokyo 1130033, Japan$$aNg, C.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aNisar, N. K.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aNishida, S.
000198105 700__ $$uTokyo Univ Agr & Technol, Tokyo 1848588, Japan$$aNitoh, O.
000198105 700__ $$uToho Univ, Funabashi, Chiba 2748510, Japan$$aOgawa, S.
000198105 700__ $$uKanagawa Univ, Yokohama, Kanagawa 2218686, Japan$$aOkuno, S.
000198105 700__ $$uSeoul Natl Univ, Seoul 151742, South Korea$$aOlsen, S. L.
000198105 700__ $$uH Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland$$aOstrowicz, W.
000198105 700__ $$uUniv Bonn, D-53115 Bonn, Germany$$aOswald, C.
000198105 700__ $$uSungkyunkwan Univ, Suwon 440746, South Korea$$aPark, C. W.
000198105 700__ $$uKyungpook Natl Univ, Taegu 702701, South Korea$$aPark, H.
000198105 700__ $$uKyungpook Natl Univ, Taegu 702701, South Korea$$aPark, H. K.
000198105 700__ $$uLuther Coll, Decorah, IA 52101 USA$$aPedlar, T. K.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aPestotnik, R.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aPetric, M.
000198105 700__ $$uVirginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA$$aPiilonen, L. E.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aRitter, M.
000198105 700__ $$uKarlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany$$aRoehrken, M.
000198105 700__ $$uDESY, D-22607 Hamburg, Germany$$aRostomyan, A.
000198105 700__ $$uUniv Hawaii, Honolulu, HI 96822 USA$$aSahoo, H.
000198105 700__ $$uTohoku Univ, Sendai, Miyagi 9808578, Japan$$aSaito, T.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aSakai, Y.
000198105 700__ $$uTata Inst Fundamental Res, Bombay 400005, Maharashtra, India$$aSandilya, S.
000198105 700__ $$uUniv Cincinnati, Cincinnati, OH 45221 USA$$aSantel, D.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aSantelj, L.
000198105 700__ $$uTohoku Univ, Sendai, Miyagi 9808578, Japan$$aSanuki, T.
000198105 700__ $$uTohoku Univ, Sendai, Miyagi 9808578, Japan$$aSato, Y.
000198105 700__ $$uUniv Pittsburgh, Pittsburgh, PA 15260 USA$$aSavinov, V.
000198105 700__ $$0244630$$g162579$$uEcole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland$$aSchneider, O.
000198105 700__ $$uUniv Basque Country UPV EHU, Bilbao 48080, Spain$$aSchnell, G.
000198105 700__ $$uInst High Energy Phys, A-1050 Vienna, Austria$$aSchwanda, C.
000198105 700__ $$uUniv Giessen, D-35392 Giessen, Germany$$aSemmler, D.
000198105 700__ $$uYamagata Univ, Yamagata 9908560, Japan$$aSenyo, K.
000198105 700__ $$uNagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648602, Japan$$aSeon, O.
000198105 700__ $$uUniv Melbourne, Sch Phys, Melbourne, Vic 3010, Australia$$aSevior, M. E.
000198105 700__ $$uInst High Energy Phys, Protvino 142281, Russia$$aShapkin, M.
000198105 700__ $$uNagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648602, Japan$$aShen, C. P.
000198105 700__ $$uTokyo Inst Technol, Tokyo 1528550, Japan$$aShibata, T. -A.
000198105 700__ $$uNatl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan$$aShiu, J. -G.
000198105 700__ $$uUniv Sydney, Sch Phys, Sydney, NSW 2006, Australia$$aSibidanov, A.
000198105 700__ $$aSohn, Y. -S.
000198105 700__ $$uInst High Energy Phys, Protvino 142281, Russia$$aSokolov, A.
000198105 700__ $$uUniv Nova Gorica, Nova Gorica 5000, Slovenia$$aStanic, S.
000198105 700__ $$uJozef Stefan Inst, Ljubljana 1000, Slovenia$$aStaric, M.
000198105 700__ $$uDESY, D-22607 Hamburg, Germany$$aSteder, M.
000198105 700__ $$uGifu Univ, Gifu 5011193, Japan$$aSumihama, M.
000198105 700__ $$uTokyo Metropolitan Univ, Tokyo 1920397, Japan$$aSumiyoshi, T.
000198105 700__ $$uSeoul Natl Univ, Seoul 151742, South Korea$$aTanida, K.
000198105 700__ $$uPacific NW Natl Lab, Richland, WA 99352 USA$$aTatishvili, G.
000198105 700__ $$uOsaka City Univ, Osaka 5588585, Japan$$aTeramoto, Y.
000198105 700__ $$uTokyo Inst Technol, Tokyo 1528550, Japan$$aUchida, M.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aUehara, S.
000198105 700__ $$uInst Theoret & Expt Phys, Moscow 117218, Russia$$aUglov, T.
000198105 700__ $$uHanyang Univ, Seoul 133791, South Korea$$aUnno, Y.
000198105 700__ $$uKEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan$$aUno, S.
000198105 700__ $$uUniv Bonn, D-53115 Bonn, Germany$$aUrquijo, P.
000198105 700__ $$uUniv Hawaii, Honolulu, HI 96822 USA$$aVahsen, S. E.
000198105 700__ $$uUniv Basque Country UPV EHU, Bilbao 48080, Spain$$aVan Hulse, C.
000198105 700__ $$uMax Planck Inst Phys & Astrophys, D-80805 Munich, Germany$$aVanhoefer, P.
000198105 700__ $$uUniv Hawaii, Honolulu, HI 96822 USA$$aVarner, G.
000198105 700__ $$uUniv Sydney, Sch Phys, Sydney, NSW 2006, Australia$$aVarvell, K. E.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aVinokurova, A.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aVorobyev, V.
000198105 700__ $$uUniv Giessen, D-35392 Giessen, Germany$$aWagner, M. N.
000198105 700__ $$uNatl United Univ, Miaoli 36003, Taiwan$$aWang, C. H.
000198105 700__ $$uChinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China$$aWang, P.
000198105 700__ $$uNiigata Univ, Niigata 9502181, Japan$$aWatanabe, M.
000198105 700__ $$uKanagawa Univ, Yokohama, Kanagawa 2218686, Japan$$aWatanabe, Y.
000198105 700__ $$uVirginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA$$aWilliams, K. M.
000198105 700__ $$uKorea Univ, Seoul 136713, South Korea$$aWon, E.
000198105 700__ $$uUniv Hawaii, Honolulu, HI 96822 USA$$aYamaoka, J.
000198105 700__ $$uNippon Dent Univ, Niigata 9518580, Japan$$aYamashita, Y.
000198105 700__ $$uDESY, D-22607 Hamburg, Germany$$aYashchenko, S.
000198105 700__ $$uUniv Sci & Technol China, Hefei 230026, Peoples R China$$aZhang, Z. P.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aZhilich, V.
000198105 700__ $$uBudker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia$$aZhulanov, V.
000198105 700__ $$aZupanc, A.$$uKarlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
000198105 710__ $$aBelle Collaboration
000198105 773__ $$j89$$tPhysical Review D$$k1$$q011101(R)
000198105 909C0 $$0252318$$pLPHE
000198105 909CO $$ooai:infoscience.tind.io:198105$$pSB$$particle
000198105 917Z8 $$x162277
000198105 937__ $$aEPFL-ARTICLE-198105
000198105 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000198105 980__ $$aARTICLE