搜索结果: 1-12 共查到“电子物理学 quark”相关记录12条 . 查询时间(0.05 秒)
On the anomalous t-quark charge asymmetry and noncontractibility of the physical space
anomalous t-quark charge asymmetry noncontractibility of the physical space General Physics
2012/4/19
Heavy flavour production at hadron colliders represents a very promising field to test perturbative QCD. The integrated forward-backward asymmetry of the top-antitop quark production is particularly s...
Measurement of the Top Quark Mass and ppbar -> ttbar Cross Section in the All-Hadronic Mode with the CDFII Detector
Top Quark Mass ppbar All-Hadronic Mode
2010/3/15
We present a measurement of the top quark mass and of the top-antitop pair production cross section using p-pbar data collected with the CDFII detector at the Tevatron Collider at the Fermi National ...
NNLL resummation for s-channel single top quark production
next-to-next-to-leading-logarithm next-to-next-to-leading orde top quark
2010/3/15
I present the next-to-next-to-leading-logarithm (NNLL) resummation of soft and collinear gluon corrections to single top quark production in the s channel. Attaining NNLL accuracy involves the calcula...
Search for single top quark production in pbar p collisions at sqrt{s}=1.96 TeV in the missing transverse energy plus jets topology
top quark pbar p collisions transverse energy
2010/3/15
We report a search for single top quark production with the CDF II detector using 2.1 fb-1 of integrated luminosity of pbar p collisions at sqrt{s}=1.96 TeV. The data selected consist of events charac...
Spin Correlation Effects in Top Quark Pair Production at the LHC
Large Hadron Collider Spin Correlation Top Quark Pair Production
2010/3/15
At a 14 TeV proton-proton collider, the Large Hadron Collider (LHC), we show that top quark pair production is dominated at low invariant mass by the fusion of two like-helicity gluons, producing top ...
The Effect of Quark Mass and α-α
Term on qq Condensation in QCD Vacuum
condensation the effect of quark mass global color
symmetry model
2007/8/15
2001Vol.36No.4pp.443-445DOI:
The Effect of Quark Mass and α-α
Term on qq Condensation in QCD Vacuum
YANG Sheng-Dong, ZHOU Zhi-Ning and YANG Ze-Sen
Department of Physi...
Quark-Antiquark and Diquark Condensates in Vacuum
in a 2D Two-Flavor Gross-Neveu Model
2D Gross-Neveu model quark-antiquark and diquark condensates
effective potential renormalization mean-field approximation
2007/8/15
2007Vol.47No.3pp.520-524DOI:
Quark-Antiquark and Diquark Condensates in Vacuum
in a 2D Two-Flavor Gross-Neveu Model
ZHOU Bang-Rong
College of Physical Sciences, Graduate...
Quark-Antiquark and Diquark Condensates in Vacuum in a 3D
Two-Flavor Gross-Neveu Model
3D Gross-Neveu model quark-antiquark and diquark condensates effective potential
2007/8/15
2007Vol.47No.4pp.695-698DOI:
Quark-Antiquark and Diquark Condensates in Vacuum in a 3D
Two-Flavor Gross-Neveu Model
ZHOU Bang-Rong
College of Physical Sciences, Graduate...
Interplay Between Quark-Antiquark and Diquark Condensates in Vacuum in a Two-Flavor Nambu-Jona-Lasinio
Model
Nambu-Jona-Lasinio model quark-antiquark condensates diquark condensates
effective potential chiral symmetry breaking color-superconductivity
2007/8/15
2007Vol.47No.1pp.95-101DOI:
Interplay Between Quark-Antiquark and Diquark Condensates in Vacuum in a Two-Flavor Nambu-Jona-Lasinio
Model
ZHOU Bang-Rong
College of Physic...
Vector Susceptibility of QCD Vacuum from an Effective Quark-Quark Interaction
QCD vacuum vector vacuum
susceptibility global color symmetry model
2007/8/15
2003Vol.40No.6pp.675-680DOI:
Vector Susceptibility of QCD Vacuum from an Effective Quark-Quark Interaction
ZONG Hong-Shi,1,2 QI Shi,1 CHEN Wei,1
and WU Xiao-Hua3
1 Depar...
2004Vol.41No.5pp.729-732DOI:
Dynamical Model of QCD Vacuum and Quark Confinement
WANG Dian-Fu, SONG He-Shan, and MI Dong
Department of Physics, Dalian University of Tech...
Dynamically Running Mass of Light Quark and QCD Vacuum Condensates
quark mass quark propagator Dyson-Schwinger equations non-perturbative QCD
2007/8/15
2004Vol.42No.6pp.875-883DOI:
Dynamically Running Mass of Light Quark and QCD Vacuum Condensates
ZHOU Li-Juan,1,2 PING Rong-Gang,3 and MA
Wei-Xing1,2,3
1 Department of ...