A model of (B)over-bar0 → D*+ ωπ- decay

被引：0
作者：
Matvienko, D. V. [1 ]
Kuzmin, A. S.
Eidelman, S. I.
机构：
[1] SB RAS, Budker Inst Nucl Phys, Novosibirsk, Russia
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2011年 / 09期
关键词：
B-Physics; Heavy Quark Physics; QCD SUM-RULES; EXCLUSIVE KINEMATICS; HEAVY; TRANSITION;
D O I：
10.1007/JHEP09(2011)129
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We suggest a parameterization of the matrix element for (B) over bar (0) -> D*(+) -> omega pi(-) decay using kinematic variables convenient for experimental analysis. The contributions of intermediate omega pi- and D**-states up to spin 3 have been taken into account. The angular distributions for each discussed hypothesis have been obtained and analysed using Monte-Carlo simulation.
引用
收藏
页数：24
相关论文
共 50 条
  • [21] On the new physics reach of the decay mode (B)over-bard → (K)over-bar*0l+l-
    Egede, Ulrik
    Hurth, Tobias
    Matias, Joaquim
    Ramon, Marc
    Reece, Will
    JOURNAL OF HIGH ENERGY PHYSICS, 2010, (10):
  • [22] Evidence for the decay Bs0 → (K)over-bar*0 μ+μ-
    Aaij, R.
    Adeva, B.
    Adinolfi, M.
    Ajaltouni, Z.
    Akar, S.
    Albicocco, P.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Alfonso Albero, A.
    Ali, S.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves, A. A., Jr.
    Amato, S.
    Amerio, S.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Andreassi, G.
    Andreotti, M.
    Andrews, J. E.
    Appleby, R. B.
    Archilli, F.
    d'Argent, P.
    Romeu, J. Arnau
    Artamonov, A.
    Artuso, M.
    Aslanides, E.
    Atzeni, M.
    Auriemma, G.
    Bachmann, S.
    Back, J. J.
    Baker, S.
    Balagura, V.
    Baldini, W.
    Baranov, A.
    Barlow, R. J.
    Barsuk, S.
    Barter, W.
    Baryshnikov, F.
    Batozskaya, V.
    Battista, V.
    Bay, A.
    Beddow, J.
    Bedeschi, F.
    Bediaga, I.
    Beiter, A.
    Bel, L. J.
    Beliy, N.
    JOURNAL OF HIGH ENERGY PHYSICS, 2018, (07):
  • [23] First observation of the decay Bs0 → φ(K)over-bar*0
    Aaij, R.
    Beteta, C. Abellan
    Adeva, B.
    Adinolfi, M.
    Adrover, C.
    Affolder, A.
    Ajaltouni, Z.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Ali, S.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves, A. A., Jr.
    Amato, S.
    Amerio, S.
    Amhis, Y.
    Anderlini, L.
    Anderson, J.
    Andreassen, R.
    Appleby, R. B.
    Gutierrez, O. Aquines
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Aslanides, E.
    Auriemma, G.
    Bachmann, S.
    Back, J. J.
    Baesso, C.
    Balagura, V.
    Baldini, W.
    Barlow, R. J.
    Barschel, C.
    Barsuk, S.
    Barter, W.
    Bauer, Th
    Bay, A.
    Beddow, J.
    Bedeschi, F.
    Bediaga, I.
    Belogurov, S.
    Belous, K.
    Belyaev, I.
    Ben-Haim, E.
    Benayoun, M.
    Bencivenni, G.
    Benson, S.
    Benton, J.
    Berezhnoy, A.
    JOURNAL OF HIGH ENERGY PHYSICS, 2013, (11):
  • [24] Δt-dependent equal-sign dilepton asymmetry and CPTV effects the symmetry of the B0-(B)over-bar0 entangled state.
    Alvarez, Ezequiel
    Bernabeu, Jose
    Nebot, Miguel
    JOURNAL OF HIGH ENERGY PHYSICS, 2006, (11):
  • [25] Semileptonic decay Λb → Λc + τ- + (ν)over-barτ in the covariant confined quark model
    Gutsche, Thomas
    Ivanov, Mikhail A.
    Koerner, Juergen G.
    Lyubovitskij, Valery E.
    Santorelli, Pietro
    Habyl, Nurgul
    PHYSICAL REVIEW D, 2015, 91 (07)
  • [26] The decay (B)over-bar → (K)over-barl+l- at low hadronic recoil and model-independent ΔB=1 constraints
    Bobeth, Christoph
    Hiller, Gudrun
    van Dyk, Danny
    Wacker, Christian
    JOURNAL OF HIGH ENERGY PHYSICS, 2012, (01):
  • [27] Prediction of the CP asymmetry C00 in B0 → D0<(D0)over bar> deca
    Sahoo, Dibyakrupa
    Cheng, Hai-Yang
    Chiang, Cheng-Wei
    Kim, C. S.
    Sinha, Rahul
    JOURNAL OF HIGH ENERGY PHYSICS, 2017, (11):
  • [28] Measurement of the branching fractions of (B)over-bar → D(*)K-K(*)0(S) and (B)over-bar → D(*)D-s decays at Belle II
    Adachi, I.
    Aggarwal, L.
    Aihara, H.
    Akopov, N.
    Aloisio, A.
    Althubiti, N.
    Ky, N. Anh
    Asner, D. M.
    Atmacan, H.
    Aushev, T.
    Aushev, V.
    Aversano, M.
    Ayad, R.
    Babu, V.
    Bae, H.
    Bahinipati, S.
    Bambade, P.
    Banerjee, Sw.
    Bansal, S.
    Barrett, M.
    Baudot, J.
    Baur, A.
    Beaubien, A.
    Becherer, F.
    Becker, J.
    Bennett, J. V.
    Bernlochner, F. U.
    Bertacchi, V.
    Bertemes, M.
    Bertholet, E.
    Bessner, M.
    Bettarini, S.
    Bhuyan, B.
    Bianchi, F.
    Bierwirth, L.
    Bilka, T.
    Biswas, D.
    Bobrov, A.
    Bodrov, D.
    Bolz, A.
    Boschetti, A.
    Bozek, A.
    Bracko, M.
    Branchini, P.
    Briere, R. A.
    Browder, T. E.
    Budano, A.
    Bussino, S.
    Campagna, Q.
    Campajola, M.
    JOURNAL OF HIGH ENERGY PHYSICS, 2024, (08):
  • [29] New observables in the decay mode (B)over-bard → (K)over-bar*0l+l-
    Egede, Ulrik
    Hurth, Tobias
    Matias, Joaquim
    Ramon, Marc
    Reece, Will
    JOURNAL OF HIGH ENERGY PHYSICS, 2008, (11):
  • [30] Model for nonleptonic and semileptonic decays by (B)over-bar0 → D**-transitions with BR(j=1/2) << BR(j=3/2) using the Leibovich-Ligeti-Stewart-Wise scheme
    Le Yaouanc, Alain
    Leroy, Jean-Pierre
    Roudeau, Patrick
    PHYSICAL REVIEW D, 2022, 105 (01)
12345