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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2017     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Search for supersymmetry in events with at least one photon, missing transverse momentum, and large transverse event activity in proton-proton collisions at root s=13tev 期刊论文 Journal of high energy physics, 2017, 期号: 12, 页码: 36 作者:  Sirunyan, A. M.;  Tumasyan, A.;  Adam, W.;  Ambrogi, F.;  Asilar, E. 收藏  |  浏览/下载：128/0  |  提交时间：2019/04/23 Hadron-hadron scattering (experiments)  Supersymmetry  Photon production   Search for supersymmetry in events with at least one photon, missing transverse momentum, and large transverse event activity in proton-proton collisions at root s=13TeV 期刊论文 JOURNAL OF HIGH ENERGY PHYSICS, 2017, 期号: 12, 页码: 142 作者:  CMS Collaboration 收藏  |  浏览/下载：8/0  |  提交时间：2019/08/27 Hadron-Hadron scattering (experiments)  Supersymmetry  Photon production   Improved measurements of two-photon widths of the chi(cJ) states and helicity analysis for chi(c2) -> gamma gamma 期刊论文 PHYSICAL REVIEW D, 2017, 卷号: Vol.96 No.9 作者:  Ablikim, M.;  Achasov, M. N.;  Ahmed, S.;  Albrecht, M.;  Amoroso, A. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/31 electron  positron:  annihilation  electron  positron:  colliding  beams  psi(3685):  electroproduction  width:  ratio:  measured  width:  upper  limit  photon:  pair  production  two-photon  statistical  chi/c0(3415):  radiative  decay  chi/c1(3510):  radiative  decay  chi/c2(3555):  radiative  decay  chi/c0(3415):  branching  ratio:  measured  chi/c2(3555):  branching  ratio:  measured  helicity  BES  Beijing  Stor  experimental  results  psi(3685)  -->  photon  chi/c0(3415)  psi(3685)  -->  photon  chi/c1(3510)  psi(3685)  -->  photon  chi/c2(3555)  chi/c0(3415)  -->  2photon  chi/c1(3510)  -->  2photon  chi/c2(3555)  -->  2photon   Search for supersymmetry in events with at least one photon, missing transverse momentum, and large transverse event activity in proton-proton collisions at root s=13TeV 期刊论文 JOURNAL OF HIGH ENERGY PHYSICS, 2017 作者:  Sirunyan, A. M.;  Tumasyan, A.;  Adam, W.;  Ambrogi, F.;  Asilar, E. 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Hadron-Hadron scattering (experiments)  Supersymmetry  Photon production