Diagrammatic analysis of hidden- and open-charm tetraquark production in B decays

被引：8
作者：
Qin, Qin [1 ]
Qiu, Jing-Liang [2 ]
Yu, Fu-Sheng [2 ,3 ,4 ,5 ]
机构：
[1] Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China
[2] Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China
[3] Lanzhou Univ, Lanzhou Ctr Theoret Phys, Lanzhou 730000, Peoples R China
[4] Lanzhou Univ, Frontiers Sci Ctr Rare Isotopes, Lanzhou 730000, Peoples R China
[5] Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China
来源：
EUROPEAN PHYSICAL JOURNAL C | 2023年 / 83卷 / 03期
基金：
中国国家自然科学基金;
关键词：
OPEN-BOTTOM TETRAQUARK; HEAVY TETRAQUARKS; SU(3) SYMMETRY; WEAK DECAYS; PENTAQUARK; MESONS; QCD;
D O I：
10.1140/epjc/s10052-023-11375-4
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：
Discoveries of tetraquarks not only enrich the hadronic spectrum but also provide more platforms to understand quantum chromodynamics. We study the production processes of hidden-charm and open-charm tetraquarks in B decays by analyzing their topological amplitudes. Relations between different channels are found, which confront tests by experiments to probe the nature of the tetraquarks. Furthermore, promising channels to find more tetraquarks are proposed.
引用
收藏
页数：6
相关论文
共 60 条
  • [1] Observation of an exotic narrow doubly charmed tetraquark
    Aaij, R.
    Abdelmotteleb, A. S. W.
    Beteta, C. Abellan
    Gallego, F. J. Abudinen
    Ackernley, T.
    Adeva, B.
    Adinolfi, M.
    Afsharnia, H.
    Agapopoulou, C.
    Aidala, C. A.
    Aiola, S.
    Ajaltouni, Z.
    Akar, S.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Alfonso Albero, A.
    Aliouche, Z.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Amato, S.
    Amey, J. L.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Andreianov, A.
    Andreotti, M.
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Arzymatov, K.
    Aslanides, E.
    Atzeni, M.
    Audurier, B.
    Bachmann, S.
    Bachmayer, M.
    Back, J. J.
    Baladron Rodriguez, P.
    Balagura, V
    Baldini, W.
    Leite, J. Baptista
    Barbetti, M.
    Barlow, R. J.
    Barsuk, S.
    Barter, W.
    Bartolini, M.
    Baryshnikov, F.
    Basels, J. M.
    Bashir, S.
    Bassi, G.
    [J]. NATURE PHYSICS, 2022, 18 (07) : 751 - +
  • [2] Observation of New Resonances Decaying to J=ΨK plus and J=Ψφ
    Aaij, R.
    Beteta, C. Abellan
    Ackernley, T.
    Adeva, B.
    Adinolfi, M.
    Afsharnia, H.
    Aidala, C. A.
    Aiola, S.
    Ajaltouni, Z.
    Akar, S.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Alfonso Albero, A.
    Aliouche, Z.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Amato, S.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Andreianov, A.
    Andreotti, M.
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Arzymatov, K.
    Aslanides, E.
    Atzeni, M.
    Audurier, B.
    Bachmann, S.
    Bachmayer, M.
    Back, J. J.
    Baker, S.
    Baladron Rodriguez, P.
    Balagura, V
    Baldini, W.
    Leite, J. Baptista
    Barlow, R. J.
    Barsuk, S.
    Barter, W.
    Bartolini, M.
    Baryshnikov, F.
    Basels, J. M.
    Bassi, G.
    Batsukh, B.
    Battig, A.
    Bay, A.
    Becker, M.
    Bedeschi, F.
    [J]. PHYSICAL REVIEW LETTERS, 2021, 127 (08)
  • [3] Amplitude analysis of the B+ → D+D-K+ decay
    Aaij, R.
    Beteta, C. Abellan
    Ackernley, T.
    Adeva, B.
    Adinolfi, M.
    Afsharnia, H.
    Aidala, C. A.
    Aiola, S.
    Ajaltouni, Z.
    Akar, S.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Alfonso Albero, A.
    Aliouche, Z.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves, A. A., Jr.
    Amato, S.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Andreassi, G.
    Andreianov, A.
    Andreotti, M.
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Arzymatov, K.
    Aslanides, E.
    Atzeni, M.
    Audurier, B.
    Bachmann, S.
    Bachmayer, M.
    Back, J. J.
    Baker, S.
    Rodriguez, P. Baladron
    Balagura, V
    Baldini, W.
    Baptista Leite, J.
    Barlow, R. J.
    Barsuk, S.
    Barter, W.
    Bartolini, M.
    Baryshnikov, F.
    Basels, J. M.
    Bassi, G.
    Batozskaya, V
    Batsukh, B.
    Battig, A.
    [J]. PHYSICAL REVIEW D, 2020, 102 (11)
  • [4] Observation of the Resonant Character of the Z(4430)- State
    Aaij, R.
    Adeva, B.
    Adinolfi, M.
    Affolder, A.
    Ajaltouni, Z.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Ali, S.
    Alkhazov, G.
    Alvarez Cartelle, P.
    Alves, A. A., Jr.
    Amato, S.
    Amerio, S.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Anderson, J.
    Andreassen, R.
    Andreotti, M.
    Andrews, J. E.
    Appleby, R. B.
    Gutierrez, O. Aquines
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Aslanides, E.
    Auriemma, G.
    Baalouch, M.
    Bachmann, S.
    Back, J. J.
    Badalov, A.
    Balagura, V.
    Baldini, W.
    Barlow, R. J.
    Barschel, C.
    Barsuk, S.
    Barter, W.
    Batozskaya, V.
    Bauer, Th.
    Bay, A.
    Beaucourt, L.
    Beddow, J.
    Bedeschi, F.
    Bediaga, I.
    Belogurov, S.
    Belous, K.
    Belyaev, I.
    Ben-Haim, E.
    Bencivenni, G.
    [J]. PHYSICAL REVIEW LETTERS, 2014, 112 (22)
  • [5] Vector resonance X1(2900) and its structure
    Agaev, S. S.
    Azizi, K.
    Sundu, H.
    [J]. NUCLEAR PHYSICS A, 2021, 1011
  • [6] Doubly charged vector tetraquark Z++ V = [cu][sd]
    Agaev, S. S.
    Azizi, K.
    Sundu, H.
    [J]. PHYSICS LETTERS B, 2021, 820
  • [7] Discovery potential of stable and near-threshold doubly heavy tetraquarks at the LHC
    Ali, Ahmed
    Qin, Qin
    Wang, Wei
    [J]. PHYSICS LETTERS B, 2018, 785 : 605 - 609
  • [8] Prospects of discovering stable double-heavy tetraquarks at a Tera-Z factory
    Ali, Ahmed
    Parkhomenko, Alexander Ya.
    Qin, Qin
    Wang, Wei
    [J]. PHYSICS LETTERS B, 2018, 782 : 412 - 420
  • [9] An HT, 2022, Arxiv, DOI arXiv:2207.02813
  • [10] [Anonymous], 2022, arXiv
123456