Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Lepton-Flavor-Dependent Angular Analysis of B →k∗ℓ+ℓ-. / Belle Collaboration.
в: Physical Review Letters, Том 118, № 11, 111801, 13.03.2017, стр. 111801.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Lepton-Flavor-Dependent Angular Analysis of B →k∗ℓ+ℓ-
AU - The BELLE collaboration
AU - Wehle, S.
AU - Niebuhr, C.
AU - Yashchenko, S.
AU - Adachi, I.
AU - Aihara, H.
AU - Al Said, S.
AU - Asner, D. M.
AU - Аульченко, Владимир Михайлович
AU - Aushev, T.
AU - Ayad, R.
AU - Aziz, T.
AU - Babu, V.
AU - Bakich, A. M.
AU - Bansal, V.
AU - Barberio, E.
AU - Bartel, W.
AU - Behera, P.
AU - Bhuyan, B.
AU - Biswal, J.
AU - Bobrov, A.
AU - Bondar, A.
AU - Bonvicini, G.
AU - Bozek, A.
AU - Bračko, M.
AU - Browder, T. E.
AU - Červenkov, D.
AU - Chang, P.
AU - Chekelian, V.
AU - Chen, A.
AU - Cheon, B. G.
AU - Chilikin, K.
AU - Chistov, R.
AU - Cho, K.
AU - Choi, Y.
AU - Cinabro, D.
AU - Dash, N.
AU - Dingfelder, J.
AU - DoleŽal, Z.
AU - Drásal, Z.
AU - Eidelman, S.
AU - Epifanov, D.
AU - Gabyshev, N.
AU - Garmash, A.
AU - Krokovny, P.
AU - Kuzmin, A.
AU - Shwartz, B.
AU - Usov, Y.
AU - Vorobyev, V.
AU - Zhilich, V.
AU - Zhulanov, V.
N1 - Funding Information: We acknowledge support from MEXT, JSPS and Nagoya's TLPRC (Japan); ARC (Australia); FWF (Austria); NSFC and CCEPP (China); MSMT (Czechia); CZF, DFG, EXC153, and VS (Germany); DST (India); INFN (Italy); MOE, MSIP, NRF, BK21Plus, WCU and RSRI (Korea); MNiSW and NCN (Poland); MES and RFAAE (Russia); ARRS (Slovenia); IKERBASQUE and UPV/EHU (Spain); SNSF (Switzerland); MOE and MOST (Taiwan); and DOE and NSF (U.S.). Publisher Copyright: © 2017 American Physical Society.
PY - 2017/3/13
Y1 - 2017/3/13
N2 - We present a measurement of angular observables and a test of lepton flavor universality in the B→K∗ℓ+ℓ- decay, where ℓ is either e or μ. The analysis is performed on a data sample corresponding to an integrated luminosity of 711 fb-1 containing 772×106 BB pairs, collected at the (4S) resonance with the Belle detector at the asymmetric-energy e+e- collider KEKB. The result is consistent with standard model (SM) expectations, where the largest discrepancy from a SM prediction is observed in the muon modes with a local significance of 2.6σ.
AB - We present a measurement of angular observables and a test of lepton flavor universality in the B→K∗ℓ+ℓ- decay, where ℓ is either e or μ. The analysis is performed on a data sample corresponding to an integrated luminosity of 711 fb-1 containing 772×106 BB pairs, collected at the (4S) resonance with the Belle detector at the asymmetric-energy e+e- collider KEKB. The result is consistent with standard model (SM) expectations, where the largest discrepancy from a SM prediction is observed in the muon modes with a local significance of 2.6σ.
KW - HIGH-ENERGY-PHYSICS
UR - http://www.scopus.com/inward/record.url?scp=85015862638&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.118.111801
DO - 10.1103/PhysRevLett.118.111801
M3 - Article
C2 - 28368653
VL - 118
SP - 111801
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 11
M1 - 111801
ER -
ID: 10268545