Measurement of $\psip$ Radiative Decays
| dc.creator | Ablikim, M. | |
| dc.creator | Bai, J. Z. | |
| dc.creator | Ban, Y. | |
| dc.creator | collaboration, BES | |
| dc.date | 2006-12-11 | |
| dc.date | 2007-07-05 | |
| dc.date.accessioned | 2026-07-07T11:01:51Z | |
| dc.date.available | 2026-07-07T11:01:51Z | |
| dc.description | Using 14 million psi(2S) events accumulated at the BESII detector, we report first measurements of branching fractions or upper limits for psi(2S) decays into gamma ppbar, gamma 2(pi^+pi^-), gamma K_s K^-pi^++c.c., gamma K^+ K^- pi^+pi^-, gamma K^{*0} K^- pi^+ +c.c., gamma K^{*0}\bar K^{*0}, gamma pi^+pi^- p pbar, gamma 2(K^+K^-), gamma 3(pi^+pi^-), and gamma 2(pi^+pi^-)K^+K^- with the invariant mass of hadrons below 2.9GeV/c^2. We also report branching fractions of psi(2S) decays into 2(pi^+pi^-) pi^0, omega pi^+pi^-, omega f_2(1270), b_1^\pm pi^\mp, and pi^0 2(pi^+pi^-) K^+K^-. | |
| dc.description | 5 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0612016 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0612016 | |
| dc.identifier | Phys.Rev.Lett.99:011802,2007 | |
| dc.identifier | doi:10.1103/PhysRevLett.99.011802 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/188076 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Measurement of $\psip$ Radiative Decays | |
| dc.type | text |