搜索结果: 1-9 共查到“凝聚态物理学 Flavor”相关记录9条 . 查询时间(0.078 秒)
Nucleon strange quark content from two-flavor lattice QCD with exact chiral symmetry
Nucleon strange quark content two-flavor lattice QCD exact chiral symmetry
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2011/1/13
Strange quark content of the nucleon hN|¯ss|Ni is calculated in dynamical lattice QCD employing the overlap fermion formulation. For this quantity, exact chiral symmetry guaranteed by the Ginspar...
Flavor structure of the baryon-baryon interaction from lattice QCD
investigate baryon-baryon (BB) interactions 3-flavor full QCD simulations degenerate
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2011/1/13
We investigate baryon-baryon (BB) interactions in the 3-flavor full QCD simulations with degenerate quark masses for all flavors. The BB potentials in the orbital S-wave are extracted from the Nambu-B...
Evidence for a First Order, Finite Temperature Phase Transition in 8 Flavor QCD
Evidence First Order Finite Temperature Phase Transition
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2011/1/13
As part of our ongoing investigations of QCD with many flavors of quarks, here we report on
studies of the finite temperature phase transition for eight-flavor QCD with the DBW2 gauge
action and na&...
Nucleon structure from RBC/UKQCD 2+1 flavor DWF dynamical ensembles at a nearly physical pion mass
Nucleon structure RBC/UKQCD 2+1 flavor DWF dynamical ensembles nearly physical pion mass
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2011/1/13
We report the status of nucleon structure calculations on the (2+1)-flavor dynamical domainwall
fermions ensembles with pion masses as low as 180 and 250 MeV on a lattice with about 4.6 fm spatial ex...
Axial and electromagnetic observables of hyperons in 2-flavor chiral perturbation theory
Axial electromagnetic observables of hyperons 2-flavor chiral perturbation theory
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2011/1/13
Two-flavor chiral expansions provide a useful perturbative framework to study hadron properties.Such expansions should exhibit marked improvement over the conventional three-flavor chiral expansion.
Semileptonic decays of K and D mesons in 2+1 flavor QCD
Semileptonic decays of K D mesons 2+1 flavor QCD
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2011/1/6
The experimentally measured rates of the semileptonic decays K →p ln and D → K(p )ln can
be combined with lattice calculations of the associated form factors to precisely extract the CKM matrix eleme...
Semileptonic decays of K and D mesons in 2+1 flavor QCD
Semileptonic decays of K D mesons 2+1 flavor QCD
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2011/1/14
The experimentally measured rates of the semileptonic decays K →p ln and D → K(p )ln can
be combined with lattice calculations of the associated form factors to precisely extract the CKM matrix eleme...
Triggering collective oscillations by three-flavor effects
collective oscillations three-flavor effects
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2010/3/15
Collective flavor transformations in supernovae, caused by neutrino-neutrino interactions, are essentially a two-flavor phenomenon driven by the atmospheric mass difference and the small mixing angle ...
The Color Flavor Locked Phase in the Chromodielectric Model and Quark Stars
Chromodielectric Model Superconducting color flavor locked phase CFL stars
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2010/10/13
Recent results obtained in the Chromodielectric Model (CDM) have shown that strange quark matter at very high densities may appear in two phases, namely a chiral broken and a chiral symmetric phase, w...