Model independent investigation of R_Jpsi and the P-wave observations

来源 :全国第十六届重味物理和CP破坏研讨会(HFCPV-2018) | 被引量 : 0次 | 上传用户:skychi
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Outlines Background b to c/s anomalies Heavy quark effective theory (HQET) Model independent constraints on the Bc to charmonium form factors
其他文献
2016年,实验组BESⅢ,首次观测到辐射衰变hc→γη(8.4σ)以及hc→γη(4.0σ)的证据,β(hc→γη)=(1.52±0.27±0.29)×10-3,β(hc→γη)=(4.7±1.5±1.4)×10-4。
Contents Introduction Formalism Time-dependent Hartree-Fock approach Particle-number-projection method Production cross sections of the TLF
会议
Top quark in the Standard Model Top-quark Yukawa coupling directly measured from the t(-t) Hproduction Q1:can we determine without κt those assumptions?
会议
A brief review of alpha cluster decay Superheavy island isl and 100Sn Doubly magic:208Pb Yellow color:alpha decay Alpha cluster in light nuclei
会议
Outline 1 Motivation 2 The dark photon model 3 Production and decay of dark photon 4 Sensitivities at future e+e- colliders 5 massless dark photon 6 Summary
会议
Table of contents 1Background 2 Calculation technology 3 Numerical results 4 summary and outlook Quark model QCD quark confinement Quark has fractional charges
会议
due mainly to FOCUS Lifetimes of Ωc0 & ([1])cc++ measured by LHCb recently Lifetimes of heavy baryons Heavy quark expansion:
会议
J-PARC质子束流通过RCS整形和MR加速后,单脉冲宽度在100ns。通过空一个位置注入的方法可实现1.17us的脉冲间隔。
Outline Motivation Bethe-Salper equation and Salpeter equation Relativistic wave functions and solutions Transition amplitude for Semileptonic Bc decays to char
会议
真正解决重整化能标及重整化方案不确定性最大共形原理——PMC。可以选择任意初始重整化能标、重整化方案完成微扰论计算;但经过PMC能标设定步骤之后,最终获得的微扰表达式与