搜索结果: 1-9 共查到“物理学 final state”相关记录9条 . 查询时间(0.106 秒)
Final state interactions in the decay of heavy quarks
Secondary scattering B meson duality
2014/12/23
I discuss some recent results on the systematic behavior of final state rescattering which makes use of the limit of a heavy B meson. The results suggest that soft final state interactions do not disa...
Systematics of soft final-state interactions in B decays
Traditional expectations state interaction inelastic scattering
2014/12/23
By using very general and well established features of soft strong interactions we show, contrary to conventional expectations, that (i) soft final-state interactions (FSI) do not disappear for large ...
Final state rescattering as a contribution to B->rho gamma
Radiation gamma $$$gamma scattering
2014/12/22
We provide a new estimate of the long-distance component to the radiative transition $B \to \rho \gamma$. Our mechanism involves the soft-scattering of on-shell hadronic products of nonleptonic $B$ de...
Search for the Higgs boson in the all-hadronic final state using the CDF II detector
Higgs boson all-hadronic CDF II detector
2011/4/2
Search for the Higgs boson in the all-hadronic final state using the CDF II detector.
Final state interactions and CP violation in B+- --> pi+- pi-+ pi+- decays
Final state interactions CP violation in B+- --> pi+- pi-+ pi+- decays
2011/1/5
We study CP violation and the contribution of the strong pion-pion interactions in the three-body B± →π±π∓π± decays within a quasi two-body QCD factorization approach. The short distance interac...
Quiescent cosmology and the final state of the universe
Quiescent cosmology final state universe
2010/3/18
It has long been a primary objective of cosmology to understand the apparent isotropy in our universe and to provide a mathematical formulation for its evolution. A school of thought for its explanati...
Multiplicity distribution of final-state particles and different contributions of related sources in nucleus-nucleus collisions at high energies
multiplicity distribution sub-distributions contributed by a single nucleon nucleus-nucleus collisions
2009/8/14
The final state particle multiplicity distributions in high-energy nucleus-nucleus collisions are described by two different sub-distributions contributed by a single nucleon. The Monte Carlo calculat...
Trace initial interaction from final state observable in relativistic heavy ion collisions
angular-bin correlation patterns centrality in-plane out-of-plane
2009/8/13
In order to trace azimuthal angle dependence of the initial interaction in ultra-relativistic heavy ion collision, two azimuthal multiplicity-correlation patterns
— neighboring and fixed-to-arbitrary...
Cabibbo-Suppressed Non-leptonic Decays of Λc
and Final State Interaction
heavy quark effective theory diquark structure
Cabibbo-suppressed non-leptonic decay
2007/8/15
2003Vol.40No.5pp.563-572DOI:
Cabibbo-Suppressed Non-leptonic Decays of Λc
and Final State Interaction
CHEN Shao-Long,1,2 GUO Xin-Heng,3 LI Xue-Qian,1,2,4
and WANG Guo-Li1,2,4
...