Search for the radiative penguin decays B0 → KS0 KS0 γ in the Belle experiment

HB Jeon; KH Kang; H Park; I Adachi; H Aihara; S Al Said; DM Asner; H Atmacan; T Aushev; R Ayad; V Babu; S Bahinipati; P Behera; K Belous; J Bennett; F Bernlochner; M Bessner; V Bhardwaj; B Bhuyan; T Bilka; A Bobrov; D Bodrov; J Borah; A Bozek; M Bračko; P Branchini; TE Browder; A Budano; M Campajola; D Červenkov; MC Chang; P Chang; A Chen; BG Cheon; K Chilikin; HE Cho; K Cho; SJ Cho; SK Choi; Y Choi; S Choudhury; D Cinabro; S Cunliffe; S Das; N Dash; G De Pietro; R Dhamija; F Di Capua; J Dingfelder; Z DoleŽal; TV Dong; D Epifanov; T Ferber; D Ferlewicz; BG Fulsom; R Garg; V Gaur; N Gabyshev; A Giri; P Goldenzweig; B Golob; E Graziani; T Gu; K Gudkova; C Hadjivasiliou; T Hara; K Hayasaka; H Hayashii; MT Hedges; T Higuchi; WS Hou; CL Hsu; K Inami; G Inguglia; A Ishikawa; R Itoh; M Iwasaki; Y Iwasaki; WW Jacobs; EJ Jang; S Jia; Y Jin; KK Joo; J Kahn; H Kakuno; AB Kaliyar; T Kawasaki; C Kiesling; CH Kim; DY Kim; KH Kim; KT Kim; YK Kim; K Kinoshita; P Kodyš; T Konno; A Korobov; S Korpar; E Kovalenko; P KriŽan

Journal article

Search for the radiative penguin decays B0 → KS0 KS0 γ in the Belle experiment

HB Jeon, KH Kang, H Park, I Adachi, H Aihara, S Al Said, DM Asner, H Atmacan, T Aushev, R Ayad, V Babu, S Bahinipati, P Behera, K Belous, J Bennett, F Bernlochner, M Bessner, V Bhardwaj, B Bhuyan, T Bilka Show all

Physical Review D | AMER PHYSICAL SOC | Published : 2022

DOI: 10.1103/PhysRevD.106.012006

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Abstract

We report results from the first search for the rare penguin-dominated decay mode B0→KS0KS0γ, which can result from the production of tensor mesons f(1270) and f′(1525) in association with a photon. The search uses the full data sample of 772×106 BB¯ pairs collected with the Belle detector at the KEKB asymmetric-energy e+e- collider. No statistically significant signals are observed in the KS0KS0 invariant mass range 1 GeV/c2View full abstract