Measurement of ?c (1S), ?c (2S), and nonresonant ???+?- production via two-photon collisions
| dc.contributor.author | Xu Q.N. | en_US |
| dc.contributor.author | Adachi I. | en_US |
| dc.contributor.author | Aihara H. | en_US |
| dc.contributor.author | Al Said S. | en_US |
| dc.contributor.author | Asner D.M. | en_US |
| dc.contributor.author | Atmacan H. | en_US |
| dc.contributor.author | Aulchenko V. | en_US |
| dc.contributor.author | Aushev T. | en_US |
| dc.contributor.author | Ayad R. | en_US |
| dc.contributor.author | Babu V. | en_US |
| dc.contributor.author | Badhrees I. | en_US |
| dc.contributor.author | Bakich A.M. | en_US |
| dc.contributor.author | Bansal V. | en_US |
| dc.contributor.author | Barberio E. | en_US |
| dc.contributor.author | Behera P. | en_US |
| dc.contributor.author | Berger M. | en_US |
| dc.contributor.author | Bhardwaj V. | en_US |
| dc.contributor.author | Bhuyan B. | en_US |
| dc.contributor.author | Biswal J. | en_US |
| dc.contributor.author | Bondar A. | en_US |
| dc.contributor.author | Bozek A. | en_US |
| dc.contributor.author | Bra?ko M. | en_US |
| dc.contributor.author | ?ervenkov D. | en_US |
| dc.contributor.author | Chen A. | en_US |
| dc.contributor.author | Cheon B.G. | en_US |
| dc.contributor.author | Chilikin K. | en_US |
| dc.contributor.author | Cho K. | en_US |
| dc.contributor.author | Choi S.-K. | en_US |
| dc.contributor.author | Choi Y. | en_US |
| dc.contributor.author | Cinabro D. | en_US |
| dc.contributor.author | Cunliffe S. | en_US |
| dc.contributor.author | Czank T. | en_US |
| dc.contributor.author | Dash N. | en_US |
| dc.contributor.author | Di Carlo S. | en_US |
| dc.contributor.author | Dole�al Z. | en_US |
| dc.contributor.author | Dr�sal Z. | en_US |
| dc.contributor.author | Eidelman S. | en_US |
| dc.contributor.author | Epifanov D. | en_US |
| dc.contributor.author | Fast J.E. | en_US |
| dc.contributor.author | Ferber T. | en_US |
| dc.contributor.author | Fulsom B.G. | en_US |
| dc.contributor.author | Garg R. | en_US |
| dc.contributor.author | Gaur V. | en_US |
| dc.contributor.author | Gabyshev N. | en_US |
| dc.contributor.author | Garmash A. | en_US |
| dc.contributor.author | Gelb M. | en_US |
| dc.contributor.author | Goldenzweig P. | en_US |
| dc.contributor.author | Guan Y. | en_US |
| dc.contributor.author | Guido E. | en_US |
| dc.contributor.author | Haba J. | en_US |
| dc.contributor.author | Hayasaka K. | en_US |
| dc.contributor.author | Hayashii H. | en_US |
| dc.contributor.author | Hedges M.T. | en_US |
| dc.contributor.author | Hou W.-S. | en_US |
| dc.contributor.author | Inami K. | en_US |
| dc.contributor.author | Inguglia G. | en_US |
| dc.contributor.author | Ishikawa A. | en_US |
| dc.contributor.author | Itoh R. | en_US |
| dc.contributor.author | Iwasaki M. | en_US |
| dc.contributor.author | Iwasaki Y. | en_US |
| dc.contributor.author | Jaegle I. | en_US |
| dc.contributor.author | Jeon H.B. | en_US |
| dc.contributor.author | Jin Y. | en_US |
| dc.contributor.author | Joo K.K. | en_US |
| dc.contributor.author | Julius T. | en_US |
| dc.contributor.author | Kaliyar A.B. | en_US |
| dc.contributor.author | Kang K.H. | en_US |
| dc.contributor.author | Karyan G. | en_US |
| dc.contributor.author | Kawasaki T. | en_US |
| dc.contributor.author | Kichimi H. | en_US |
| dc.contributor.author | Kiesling C. | en_US |
| dc.contributor.author | Kim D.Y. | en_US |
| dc.contributor.author | Kim H.J. | en_US |
| dc.contributor.author | Kim J.B. | en_US |
| dc.contributor.author | Kody� P. | en_US |
| dc.contributor.author | Korpar S. | en_US |
| dc.contributor.author | Kotchetkov D. | en_US |
| dc.contributor.author | Kri�an P. | en_US |
| dc.contributor.author | Kroeger R. | en_US |
| dc.contributor.author | Krokovny P. | en_US |
| dc.contributor.author | Kulasiri R. | en_US |
| dc.contributor.author | Kwon Y.-J. | en_US |
| dc.contributor.author | Lee I.S. | en_US |
| dc.contributor.author | Lee S.C. | en_US |
| dc.contributor.author | Li L.K. | en_US |
| dc.contributor.author | Li Y. | en_US |
| dc.contributor.author | Li Gioi L. | en_US |
| dc.contributor.author | Libby J. | en_US |
| dc.contributor.author | Liventsev D. | en_US |
| dc.contributor.author | Lubej M. | en_US |
| dc.contributor.author | Luo T. | en_US |
| dc.contributor.author | Masuda M. | en_US |
| dc.contributor.author | Matsuda T. | en_US |
| dc.contributor.author | Matvienko D. | en_US |
| dc.contributor.author | Merola M. | en_US |
| dc.contributor.author | Miyabayashi K. | en_US |
| dc.contributor.author | Miyata H. | en_US |
| dc.contributor.author | Mizuk R. | en_US |
| dc.contributor.author | Moon H.K. | en_US |
| dc.contributor.author | Mori T. | en_US |
| dc.contributor.author | Mussa R. | en_US |
| dc.contributor.author | Nanut T. | en_US |
| dc.contributor.author | Nath K.J. | en_US |
| dc.contributor.author | Natkaniec Z. | en_US |
| dc.contributor.author | Nayak M. | en_US |
| dc.contributor.author | Nisar N.K. | en_US |
| dc.contributor.author | Nishida S. | en_US |
| dc.contributor.author | Okuno S. | en_US |
| dc.contributor.author | Ono H. | en_US |
| dc.contributor.author | Onuki Y. | en_US |
| dc.contributor.author | Pakhlov P. | en_US |
| dc.contributor.author | Pakhlova G. | en_US |
| dc.contributor.author | Pal B. | en_US |
| dc.contributor.author | Park H. | en_US |
| dc.contributor.author | Paul S. | en_US |
| dc.contributor.author | Pedlar T.K. | en_US |
| dc.contributor.author | Pestotnik R. | en_US |
| dc.contributor.author | Piilonen L.E. | en_US |
| dc.contributor.author | Popov V. | en_US |
| dc.contributor.author | Ritter M. | en_US |
| dc.contributor.author | Rostomyan A. | en_US |
| dc.contributor.author | Russo G. | en_US |
| dc.contributor.author | Sakai Y. | en_US |
| dc.contributor.author | Salehi M. | en_US |
| dc.contributor.author | Sandilya S. | en_US |
| dc.contributor.author | Sanuki T. | en_US |
| dc.contributor.author | Savinov V. | en_US |
| dc.contributor.author | Schneider O. | en_US |
| dc.contributor.author | Schnell G. | en_US |
| dc.contributor.author | Schwanda C. | en_US |
| dc.contributor.author | Seino Y. | en_US |
| dc.contributor.author | Senyo K. | en_US |
| dc.contributor.author | Seon O. | en_US |
| dc.contributor.author | Sevior M.E. | en_US |
| dc.contributor.author | Shebalin V. | en_US |
| dc.contributor.author | Shen C.P. | en_US |
| dc.contributor.author | Shibata T.-A. | en_US |
| dc.contributor.author | Shimizu N. | en_US |
| dc.contributor.author | Shiu J.-G. | en_US |
| dc.contributor.author | Sokolov A. | en_US |
| dc.contributor.author | Solovieva E. | en_US |
| dc.contributor.author | Stari? M. | en_US |
| dc.contributor.author | Strube J.F. | en_US |
| dc.contributor.author | Sumiyoshi T. | en_US |
| dc.contributor.author | Takizawa M. | en_US |
| dc.contributor.author | Tamponi U. | en_US |
| dc.contributor.author | Tanida K. | en_US |
| dc.contributor.author | Tenchini F. | en_US |
| dc.contributor.author | Uchida M. | en_US |
| dc.contributor.author | Uehara S. | en_US |
| dc.contributor.author | Uglov T. | en_US |
| dc.contributor.author | Unno Y. | en_US |
| dc.contributor.author | Uno S. | en_US |
| dc.contributor.author | Urquijo P. | en_US |
| dc.contributor.author | Van Hulse C. | en_US |
| dc.contributor.author | Varner G. | en_US |
| dc.contributor.author | Vinokurova A. | en_US |
| dc.contributor.author | Vorobyev V. | en_US |
| dc.contributor.author | Vossen A. | en_US |
| dc.contributor.author | Wang B. | en_US |
| dc.contributor.author | Wang C.H. | en_US |
| dc.contributor.author | Wang M.-Z. | en_US |
| dc.contributor.author | Wang P. | en_US |
| dc.contributor.author | Wang X.L. | en_US |
| dc.contributor.author | Watanabe M. | en_US |
| dc.contributor.author | Watanabe Y. | en_US |
| dc.contributor.author | Widmann E. | en_US |
| dc.contributor.author | Won E. | en_US |
| dc.contributor.author | Ye H. | en_US |
| dc.contributor.author | Yuan C.Z. | en_US |
| dc.contributor.author | Yusa Y. | en_US |
| dc.contributor.author | Zakharov S. | en_US |
| dc.contributor.author | Zhang C.C. | en_US |
| dc.contributor.author | Zhang Z.P. | en_US |
| dc.contributor.author | Zhilich V. | en_US |
| dc.contributor.author | Zhukova V. | en_US |
| dc.contributor.author | Zhulanov V. | en_US |
| dc.contributor.author | Zupanc A. | en_US |
| dc.contributor.author | LHCb Collaboration | en_US |
| dc.date.accessioned | 2025-02-17T06:34:23Z | |
| dc.date.issued | 2018 | |
| dc.description.abstract | We report the measurement of ????c(1S),?c(2S)????+?- with ?? decays to ?? and ??+?- using 941 fb-1 of data collected with the Belle detector at the KEKB asymmetric-energy e+e- collider. The ?c(1S) mass and width are measured to be M=[2984.6�0.7 (stat)�2.2 (syst)�0.3 (model)] MeV/c2 and ?=[30.8-2.2+2.3 (stat)�2.5 (syst)�1.4 (model)] MeV, respectively. First observation of ?c(2S)????+?- with a significance of 5.5? including systematic error is obtained, and the ?c(2S) mass is measured to be M=[3635.1�3.7 (stat)�2.9 (syst)�0.4 (model)] MeV/c2. The products of the two-photon decay width and branching fraction (B) of decays to ???+?- are determined to be ??????B=[65.4�2.6 (stat)�7.8 (syst)] eV for ?c(1S) and [5.6-1.1+1.2 (stat)�1.1 (syst)] eV for ?c(2S). The cross sections for ??????+?- and ??f2(1270) are measured for the first time. � 2018 authors. Published by the American Physical Society. | en_US |
| dc.identifier.citation | 1 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1103/PhysRevD.98.072001 | |
| dc.identifier.uri | https://idr.iitbbs.ac.in/handle/2008/1717 | |
| dc.language.iso | en | en_US |
| dc.title | Measurement of ?c (1S), ?c (2S), and nonresonant ???+?- production via two-photon collisions | en_US |
| dc.type | Article | en_US |