First observation of B(s)(0) → J/ψη and B(s)(0) → J/ψη'.
Publication
, Journal Article
Li, J; Adachi, I; Aihara, H; Arinstein, K; Asner, DM; Aulchenko, V; Aushev, T; Bakich, AM; Bhardwaj, V; Bhuyan, B; Bischofberger, M; Bondar, A ...
Published in: Physical review letters
May 2012
We report first observations of B(s)(0) → J/ψη and B(s)(0) → J/ψη'. The results are obtained from 121.4 fb(-1) of data collected at the Υ(5S) resonance with the Belle detector at the KEKB e+ e- collider. We obtain the branching fractions B(B(s)(0) → J/ψη)=[5.10±0.50(stat)±0.25(syst)(-0.79)(+1.14)(N(B(s)(*) B(s)(*))]×10(-4), and B(B(s)(0) → J/ψη')=[3.71±0.61(stat)±0.18(syst)(-0.57)(+0.83)(N(B(s)(*) B(s)(*))]×10(-4). The ratio of the two branching fractions is measured to be (B(B(s) → J/ψη'))/(B(B(s) → J/ψη))=0.73±0.14(stat)±0.02(syst).
Duke Scholars
Altmetric Attention Stats
Dimensions Citation Stats
Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
May 2012
Volume
108
Issue
18
Start / End Page
181808
Related Subject Headings
- Quantum Theory
- General Physics
- Elementary Particles
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Li, J., Adachi, I., Aihara, H., Arinstein, K., Asner, D. M., Aulchenko, V., … Belle Collaboration, . (2012). First observation of B(s)(0) → J/ψη and B(s)(0) → J/ψη'. Physical Review Letters, 108(18), 181808. https://doi.org/10.1103/physrevlett.108.181808
Li, J., I. Adachi, H. Aihara, K. Arinstein, D. M. Asner, V. Aulchenko, T. Aushev, et al. “First observation of B(s)(0) → J/ψη and B(s)(0) → J/ψη'.” Physical Review Letters 108, no. 18 (May 2012): 181808. https://doi.org/10.1103/physrevlett.108.181808.
Li J, Adachi I, Aihara H, Arinstein K, Asner DM, Aulchenko V, et al. First observation of B(s)(0) → J/ψη and B(s)(0) → J/ψη'. Physical review letters. 2012 May;108(18):181808.
Li, J., et al. “First observation of B(s)(0) → J/ψη and B(s)(0) → J/ψη'.” Physical Review Letters, vol. 108, no. 18, May 2012, p. 181808. Epmc, doi:10.1103/physrevlett.108.181808.
Li J, Adachi I, Aihara H, Arinstein K, Asner DM, Aulchenko V, Aushev T, Bakich AM, Bhardwaj V, Bhuyan B, Bischofberger M, Bondar A, Bozek A, Bračko M, Brovchenko O, Browder TE, Chang M-C, Chen A, Chen P, Cheon BG, Chistov R, Cho K, Choi S-K, Choi Y, Dalseno J, Doležal Z, Drutskoy A, Eidelman S, Esen S, Fast JE, Gaur V, Garmash A, Goh YM, Haba J, Hara T, Hayasaka K, Hayashii H, Horii Y, Hoshi Y, Hou W-S, Hsiung YB, Hyun HJ, Iijima T, Inami K, Ishikawa A, Itoh R, Iwabuchi M, Iwasaki Y, Iwashita T, Julius T, Kang JH, Kapusta P, Katayama N, Kawasaki T, Kim HJ, Kim HO, Kim JB, Kim KT, Kim MJ, Kim YJ, Kinoshita K, Ko BR, Kobayashi N, Kodyš P, Korpar S, Križan P, Krokovny P, Kuhr T, Kumar R, Kuzmin A, Kwon Y-J, Lange JS, Lee MJ, Lee S-H, Li Y, Libby J, Liu C, Liu Y, Liu ZQ, Liventsev D, Louvot R, Matvienko D, McOnie S, Miyazaki Y, Mizuk R, Mohanty GB, Moll A, Mori T, Muramatsu N, Nakamura I, Nakano E, Nakao M, Nakazawa H, Natkaniec Z, Nishida S, Nishimura K, Nitoh O, Ogawa S, Ohshima T, Okuno S, Olsen SL, Ostrowicz W, Pakhlova G, Park CW, Park HK, Park KS, Pedlar TK, Peng T, Pestotnik R, Petrič M, Piilonen LE, Prim M, Röhrken M, Ryu S, Sahoo H, Sakai K, Sakai Y, Sanuki T, Sato Y, Schneider O, Schwanda C, Schwartz AJ, Senyo K, Seon O, Sevior ME, Shapkin M, Shebalin V, Shen CP, Shibata T-A, Shiu J-G, Simon F, Smerkol P, Sohn Y-S, Sokolov A, Stanič S, Starič M, Sumihama M, Sumiyoshi T, Tanaka S, Tatishvili G, Teramoto Y, Trabelsi K, Uchida M, Uehara S, Unno Y, Uno S, Urquijo P, Usov Y, Varner G, Varvell KE, Vorobyev V, Vossen A, Wang CH, Wang P, Watanabe M, Watanabe Y, Wicht J, Williams KM, Won E, Yamashita Y, Yuan CZ, Zhang ZP, Zhilich V, Zupanc A, Belle Collaboration. First observation of B(s)(0) → J/ψη and B(s)(0) → J/ψη'. Physical review letters. 2012 May;108(18):181808.
Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
May 2012
Volume
108
Issue
18
Start / End Page
181808
Related Subject Headings
- Quantum Theory
- General Physics
- Elementary Particles
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences