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 Particle Physics Laboratory

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中 竜大   准教授
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小川 了   教授
         
 
 
中 竜大   准教授
         
 
 
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(  ):発表数中の特別講演、招請講演、宿題報告、会長講演、基調講演、受賞講演、教育講演(セミナー、レクチャーを含む)、シンポジウム、パネル(ラウンドテーブル)ディスカッション、ワークショップ、公開講座、講習会 (  ):発表数中の特別講演、招請講演、宿題報告、会長講演、基調講演、受賞講演、教育講演(セミナー、レクチャーを含む)、シンポジウム、パネル(ラウンドテーブル)ディスカッション、ワークショップ、公開講座、講習会
■ 刊行論文
原著
1. I. Adachi, S. Ogawa et al. ( Belle and BelleII Collaboration ):  Measurement of CP asymmetries and branching-fraction ratios for B± → DK± and Dπ± with D →KS0K±π using Belle and Belle II data.  Jounal of High Energy Physics  09 :146 , 2023
2. Keiko I. Nagao, Satoshi Higashino, Tatsuhiro Naka and Kentaro Miuchi:  Directional direct detection of light dark matter up-scattered by cosmic rays from direction of the Galactic center.  Journal of Cosmology and Astroparticle Physics  07 (061) : , 2023
3. [2]. N.Y. Agafonova, A. Alexandrov, A.M. Anokhina, T. Asada, V.V. Ashikhmin, V. Boccia, D. Centanni, M.M. Chernyavskii, N. Chin, N. D'Ambrosio, G. De Lellis, A. Di Crescenzo, Y.C. Dowdy, S. Dmitrievski, R.I. Enikeev, G. Galati, V.I. Galkin, A. Golovatiuk, S.A. Gorbunov, Y. Gornushkin, A.M. Guler, V.V. Gulyaeva, A. Iuliano, E.V. Khalikov, S.H. Kim, N.S. Konovalova, Y.O. Krasilnikova, A. Lauria, K.Y. Lee, V.P. Loschiavo, A.K. Managadze, A. Miloi, M.C. Montesi, T. Naka, N.M. Okateva, B.D. Park, D.A. Podgrudkov, N.G. Polukhina, T.M. Roganova, G. Rosa, M.A. Samoilov, Z.T. Sadykov, A. Sadovsky, K. Saeki, O. Sato, I.R. Shakiryanova, T.V. Shchedrina, T. Shiraishi, J.Y. Sohn, A. Sotnikov, N.I. Starkov, E.N. Starkova, D.M. Strekalina, V. Tioukov, E.D. Ursov, A. Ustyuzhanin, S. Vasina, R.A. Voronkov and C.S. Yoon:  Directional sensitivity of the NEWSdm experiment to cosmic ray boosted dark matter.  Journal of Cosmology and Astroparticle Physics  07 (067) : , 2023
4. R. Dhamija, S. Ogawa et al. ( Belle Collaboration ):  Search for charged-lepton flavor violation in Υ(2S)→ℓτ± (ℓ=e,μ) decays at Belle.  Journal of Heigh Energy Physics  02 :187 , 2023
5. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Measurement of branching-fraction ratios and CP asymmetries in B±→ DCP±K±± decays at Belle and Belle II.  Journal of High Energy Physics  05 :212 , 2023
6. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Study of Υ(10753) decays to π+Υ(nS) final states at Belle II.  Journal of High Energy Physics  07 :116 , 2024
7. J.H. Yin, S. Ogawa et al. ( Belle Collaboration ):  Search for the double-charmonium state with ηcJ/ψ at Belle.  Journal of High Energy Physics  08 :121 , 2023
8. V. Zhukova, S. Ogawa et al. ( Belle Collaboration ):  Measurement of the e+ e →Bs0\bar{Bs0}X cross section in the energy range from 10.63 to 11.02 GeV using inclusive Ds+ and D0 production.  Journal of High Energy Physics  08 :131 , 2023
9. I. Adiachi, S. Ogawa et al. ( BelleII collaboration ):  Novel method for the identification of the production flavor of neutral charmed mesons.  Physical Review D  107 (11) :112011 , 2023
10. F. Abudinen, S. Ogawa et al. ( BelleII collaboration ):  Measurement of lepton mass squared moments in B→Xcℓ\bar{ν} decays with the Belle II experiment.  Physical Review D  107 (7) :072002 , 2023
11. B.S. Gao, S. Ogawa et al. ( BelleII Collaboration ):  Observation of charmed strange meson pair production in ϒ(2S) decays and in e+e-
annihilation at √s=10.52 GeV.  Physical Review D  108 (11) :112015 , 2023
12. H.K. Moon, S. Ogawa et al. ( Belle Collaboration ):  Search for CP violation in D(s)+→K+Ks0
h+h- (h=K,π) decays and observation of the Cabibbo-suppressed decay
Ds+→K+K-Ks0π+.  Physical Review D  108 (11) :L111102 , 2023
13. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Search for a long-lived spin-0 mediator in b→s transitions at the Belle II experiment.  Physical Review D  108 (11) :L111104 , 2023
14. C.-Y. Chang, S. Ogawa et al. ( Belle Collaboration ):  Evidence for B0→pΣ0π- at Belle.  Physical Review D  108 (5) :052011 , 2023
15. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Measurement of CP asymmetries in B0→ϕKs0 decays with Belle II.  Physical Review D  108 (7) :072012 , 2023
16. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Determination of |Vcb| using \bar{B0}→D*+\bar{ν} decays with Belle II.  Physical Review D  108 (9) :9 , 2023
17. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Measurement of branching fractions and direct CP asymmetries for B→Kπ and B→ππ decays at Belle II.  Physical Review D  109 (1) :012001 , 2023
18. M. Nayak, S. Ogawa et al. ( Belle Collaboration ):  Search for a heavy neutral lepton that mixes predominantly with the tau neutrino.  Physical Review D  109 (11) :11 , 2024
19. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Evidence for B+→K+ν\bar{ν} decays.  Physical Review D  109 (11) :112006 , 2023
20. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Search for a μ+μ- resonance in four-muon final states at Belle II.  Physical Review D  109 (11) :112015 , 2024
21. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Measurement of CP asymmetries in B0→KS0KS0KS0 decays at Belle II.  Physical Review D  109 (11) :112020 , 2024
22. D. Kumar, S.Ogawa et al. ( Belle Collaboration ):  Search for the decay Bs0→J/ψπ0 at Belle experiment.  Physical Review D  109 (3) :032007 , 2023
23. S> Maity, S. Ogawa et al. ( Belle Collaboration ):  Search for baryon and lepton number violating decays D→pℓ.  Physical Review D  109 (3) :L031101 , 2023
24. J.X. Cui, S. Ogawa et al. ( Belle Collaboration ):  Search for the semileptonic decays Ξc0→Ξ0+- at Belle.  Physical Review D  109 (5) :052003 , 2023
25. I Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Search for the e+e-→ηb(1S)ω and e+e-
→χb0(1P)ω processes at √s=10.745 GeV.  Physical Review D  109 (7) :072013 , 2023
26. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  New graph-neural-network flavor tagger for Belle II and measurement of sin 2ϕ1 in B0
→J/ψKS0 decays.  Physical Review D  110 (1) :012001 , 2024
27. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Measurement of CP asymmetries in B0→η′KS0 decays at Belle II.  Physical Review D  110 (11) :112002 , 2024
28. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Test of lepton flavor universality with a measurement of R(D*) using hadronic B tagging at the Belle II experiment.  Physical Review D  110 (7) :072020 , 2024
29. M. Hohmann, S. Ogawa et al. ( Belle Collaboration ):  Measurement of the ratio of partial branching fractions of inclusive \bar{B}→Xuℓ\bar{ν} to \bar{B}
→Xcℓ\bar{ν} and the ratio of their spectra with hadronic tagging.  Physical Review D  111 (9) :092016 , 2023
30. I. Adachi, S. Ogawa et al. (BelleII Collaboration ):  Search for a τ+τ resonance in e+e→μ+μτ+τ events with the Belle II experiment.  Physical Review Letters  131 (12) :121802 , 2023
31. I. Adachi, S. Ogawa et al. ( BelleII Collaboration ):  Tests of Light-Lepton Universality in Angular Asymmetries of B0→D*-ℓν Decays.  Physical Review Letters  131 (18) :181801 , 2023
32. T. Gu, S. Ogawa et al. ( Belle Collaboration ):  Search for Baryon-Number-Violating Processes in B- Decays to the \bar{Ξc0}\bar{Λc-} Final State.  Physical Review Letters  133 (7) :071802 , 2024
33. Y. Guan, S. Ogawa et al. ( Belle Collaboration ):  Measurements of the Branching Fraction, Polarization, and CP Asymmetry for the Decay B0→ωω.  Physical Review Letters  133 (8) :081801 , 2024
34. Daniel Ferlewicz, S. Ogawa et al. ( Belle Collaboration ):  Angular analysis of B→K*e+e- in the low-q2 region with new electron identification at Belle.  Physical review D  110 (7) :072005 , 2024
  :Corresponding Author
  :本学研究者