搜索结果: 1-15 共查到“物理学 the standard model”相关记录25条 . 查询时间(0.122 秒)
ATLAS result addresses long-standing tension in the Standard Model
ATLAS 标准模型 张力 W玻色子衰变
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2023/5/26
The best-known particle in the lepton family is the electron, a key building block of matter and central to our understanding of electricity. But the electron is not an only child. It has two heavier ...
International Symposim on Higgs Boson and Beyond Standard Model Physics
Higgs Boson Beyond Standard Model Physics
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2016/7/22
"International Symposium on Higgs Boson and Beyond Standard Model Physics" aims at updating our understanding of Higgs boson physics in the Standard Model & beyond, addressing the recent progress on t...
Search for physics beyond the standard model via a polarization-asymmetry correlation experiment on In-107
Precision measurement polarization positron emission framework model of ev energy
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2014/12/22
We report on a new precision measurement of the longitudinal polarization of positrons emitted by polarized 107In nuclei. If interpreted in the framework of the manifest left-right symmetric model, pr...
Viable range of the mass scale of the standard model
Physical parameters the higgs particle quality parameter values complex elements
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2014/12/22
In theories in which different regions of the universe can have different values of certain physical parameters, we would naturally find ourselves in a region where they take values favorable for life...
Rare charm decays in the standard model and beyond
Quantum chromodynamics vector meson resonance sensitive
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2014/12/20
We perform a comprehensive study of a number of rare charm decays, incorporating the first evaluation of the QCD corrections to the short distance contributions, as well as examining the long range ef...
Comments on the Minimal Vectorial Standard Model
Space vector the standard model parameters measuring current vector mirror particles
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2014/12/19
We explore the available parameter space of the minimal vectorial Standard Model. In this theory, the gauge currents are initially vectorial but the Higgs sector produces chiral mass eigenstates, lead...
Frontiers in Theoretical High Energy Physics: From Physics Beyond the Standard Model to Cosmology
brane gravity emergent phenomena gauge/gravity duality highr dimensional gravity inflationary cosmology physics beyond the Standard Model
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2014/11/20
This dissertation is focused on three lines of work. In the first part, we consider aspects of holography and gauge/gravity duality in lower and higher dimensions. In particular, we study the duality ...
B^0_s and B^0 Mixing in the Standard Model and Beyond: A Progress Report
B^0_s B^0 Mixing the Standard Model
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2011/1/6
We give a progress report on the calculation of B meson mixing matrix elements, focusing on contributions that could arise beyond the Standard Model. The calculation uses asqtad (light quark) and Ferm...
B^0_s and B^0 Mixing in the Standard Model and Beyond: A Progress Report
B^0_s B^0 Mixing the Standard Model
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2011/1/6
We give a progress report on the calculation of B meson mixing matrix elements, focusing on contributions that could arise beyond the Standard Model. The calculation uses asqtad (light quark) and Ferm...
Canonical Gauge Coupling Unification in the Standard Model with High-Scale Supersymmetry Breaking
Canonical Gauge the Standard Model
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2010/12/24
Inspired by the string landscape and the unified gauge coupling relation in the F-theory Grand Unified Theories (GUTs) and GUTs with suitable high-dimensional operators, we study the canonical gauge ...
Lepton number violation in theories with a large number of Standard Model copies
Lepton number violation Standard Model copies
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2010/12/27
We examine lepton number violation (LNV) in theories with a saturated black hole bound on a large number of species. Such theories have been advocated recently as a possible solution to the hierarchy ...
Solitonic Models Based on Quantum Groups and the Standard Model
Solitonic Models Quantum Groups the Standard Model
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2010/12/23
The idea that the elementary particles might have the symmetry of knots has had a long history. In any current formulation of this idea, however, the knot must be quantized. The present review is a su...
Chiral fermions and the standard model from the matrix model compactified on a torus
Chiral fermions the standard model the matrix model
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2011/1/7
It is shown that the IIB matrix model compactified on a six-dimensional torus with a nontrivial topology can provide chiral fermions and matter content close to the standard model on our four-dimensio...
Chiral fermions and the standard model from the matrix model compactified on a torus
Chiral fermions the standard model the matrix model compactified
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2010/12/23
It is shown that the IIB matrix model compactified on a six-dimensional torus with a nontrivial topology can provide chiral fermions and matter content close to the standard model on our four-dimensi...
Chiral fermions and the standard model from the matrix model compactified on a torus
Chiral fermions standard model matrix model compactified
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2011/1/14
It is shown that the IIB matrix model compactified on a six-dimensional torus with a nontrivial topology can provide chiral fermions and matter content close to the standard model on our four-dimensio...