搜索结果: 1-15 共查到“理论物理学 parameters”相关记录25条 . 查询时间(0.173 秒)
I briefly describe two motivations, two mechanisms and two possible tests of the hypothesis that the physical parameters of the ground state of a theory can vary in different rerions of the universe.
We present a perturbative approach for studying inflation models with soft departures from scale free spectra of the power law model. In the perturbed power law (PPL) approach one obtains at the leadi...
Extracting scattering parameters using the isospin chemical potential
parameters isospin chemical potential
2011/1/13
Hadronic scattering mediated through the strong interaction has been an area of great interest for both theory and experiment. Recently, lattice QCD calculations of scattering processes from first pri...
SUSY-Breaking Parameters from RG Invariants at the LHC
SUSY-Breaking Parameters RG Invariants LHC
2011/1/5
We study Renormalization Group invariant (RGI) quantities in the Minimal Supersymmetric Standard Model and show that they are a powerful and simple instrument for testing high scale models of supersym...
Very High Precision Determination of Low-Energy Parameters: The 2-d Heisenberg Quantum Antiferromagnet as a Test Case
Very High Precision Determination of Low-Energy Paraameters 2-d Heisenberg Quantum Antiferromagnet Test Case
2011/1/14
The 2-d spin 1 2 Heisenberg antiferromagnet with exchange coupling J is investigated on a periodic square lattice of spacing a at very small temperatures using the loop-cluster algorithm. Monte Carlo ...
We present a perturbative approach for studying inflation models with soft departures from scale free spectra of the power law model. In the perturbed power law (PPL) approach one obtains at the leadi...
Bloch-mode analysis for unambiguous retrieval of metamaterial effective parameters
Bloch-mode analysis metamaterial effective parameters
2010/11/16
We propose a method for retrieval of effective parameters of metamaterials based on the Bloch-mode analysis of periodic composite structures. We employ both surface and volume averaging of the electr...
Resonance Parameters of the rho-Meson from Lattice QCD
pion-pion scattering phase -meson resonance parameters lattice QCD
2011/1/14
We perform a non-perturbative lattice calculation of the P-wave pion-pion scattering phase in
the -meson decay channel using two flavors of maximally twisted mass fermions at pion masses
ranging fr...
Regularization parameters for the self-force of a scalar particle in a general orbit about a Schwarzschild black hole
scalar particle Schwarzschild black hole
2010/3/18
The interaction of a charged particle with its own field results in the "self-force" on the particle, which includes but is more general than the radiation reaction force. In the vicinity of the parti...
The Effects of Solution Transformations to the System with Color
Parameters
Hamiltonian solution transformation integrability vertex model
2007/8/15
2001Vol.35No.5pp.539-542DOI:
The Effects of Solution Transformations to the System with Color
Parameters
JU Guo-Xing1 and ZHAO Xian-Lin2
1 College of Physics and Inform...
B→Xsγ,
Xsl+l- Decays and Constraints
on Mass Insertion Parameters in MSSM
B meson decay the minimal supersymmetric standard model mass insertion
2007/8/15
2006Vol.46No.4pp.687-696DOI:
B→Xsγ,
Xsl+l- Decays and Constraints
on Mass Insertion Parameters in MSSM
XIAO Zhen-Jun, LI Feng-Ying, and ZOU Wen-Jun
Department of Physic...
Influence of Model Parameters on Hadron-Quark Phase
Transition in Neutron Star Matter
phase transition equation of state mass-radius relation third family
2007/8/15
2006Vol.45No.3pp.505-510DOI:
Influence of Model Parameters on Hadron-Quark Phase
Transition in Neutron Star Matter
BAO Tmurbagan,1,2 LIU Guang-Zhou,1 and ZHU Ming-Feng1
...
The Effects from the Complex Parameters on t→ch0
Within the Minimal Supersymmetric Standard Model
flavor changing rare decay minimal supersymmetric standard model complex supersymmetric parameters
2007/8/15
2003Vol.40No.2pp.171-182DOI:
The Effects from the Complex Parameters on t→ch0
Within the Minimal Supersymmetric Standard Model
XING Li-Rong, MA Wen-Gan, ZHANG Ren-You, SUN Yan-Bi...
Fluctuation of Parameters in Tumor Cell Growth Model
tumor cell growth model noise Fokker-Planck equation
2007/8/15
2003Vol.40No.1pp.120-122DOI:
Fluctuation of Parameters in Tumor Cell Growth Model
AI Bao-Quan, WANG Xian-Ju, LIU Guo-Tao, and LIU Liang-Gang
Department of Physics, Zhon...
Investigation of Dynamical Parameters of Exciton Confined in CdS
Spherical Quantum Dots with a B-Spline Technique
exciton energies quantum dots
B-spline technique quantum size effects
2007/8/15
2003Vol.39No.3pp.341-344DOI:
Investigation of Dynamical Parameters of Exciton Confined in CdS
Spherical Quantum Dots with a B-Spline Technique
HUI Ping,1 SHI Ting-Yun,2 and BAO ...