Role of square root threshold singularity in current algebra and chiral symmetry breaking calculations of Kℓ3, Kℓ4 and τ →πKν decays

1981 ◽  
Vol 99 (2) ◽  
pp. 154-158 ◽  
Author(s):  
Tran N. Truong
Keyword(s):  
Symmetry Breaking ◽  
Chiral Symmetry ◽  
Current Algebra ◽  
Chiral Symmetry Breaking ◽  
Square Root ◽  
Threshold Singularity

Role of latent heat in chiral symmetry breaking transition in the crystallization of 1,1?-binaphthyl

Chirality ◽  
2003 ◽  
Vol 15 (3) ◽  
pp. 238-241 ◽  
Author(s):  
Kouichi Asakura ◽  
Masato Hayashi ◽  
Shuichi Osanai
Keyword(s):  
Symmetry Breaking ◽  
Chiral Symmetry ◽  
Latent Heat ◽  
Chiral Symmetry Breaking

Chiral Symmetry Breaking in Crystallization: The Role of Convection

2000 ◽  
Vol 84 (19) ◽  
pp. 4405-4408 ◽  
Author(s):  
T. Buhse ◽  
D. Durand ◽  
D. Kondepudi ◽  
J. Laudadio ◽  
S. Spilker
Keyword(s):  
Symmetry Breaking ◽  
Chiral Symmetry ◽  
Chiral Symmetry Breaking

scholarly journals Inflation and dark matter after spontaneous Planck scale generation by hidden chiral symmetry breaking

2022 ◽  
Vol 2022 (01) ◽  
pp. 005
Author(s):  
Mayumi Aoki ◽  
Jisuke Kubo ◽  
Jinbo Yang
Keyword(s):  
Dark Matter ◽  
Symmetry Breaking ◽  
Chiral Symmetry ◽  
Chiral Symmetry Breaking ◽  
Planck Scale ◽  
Energy Scale ◽  
Dynamical Chiral Symmetry Breaking ◽  
Hidden Sector ◽  
Visible Sector

Abstract Dynamical chiral symmetry breaking in a QCD-like hidden sector is used to generate the Planck mass and the electroweak scale including the heavy right-handed neutrino mass. A real scalar field transmits the energy scale of the hidden sector to the visible sectors, playing besides a role of inflaton in the early Universe while realizing a Higgs-inflation-like model. Our dark matter candidates are hidden pions that raise due to dynamical chiral symmetry breaking. They are produced from the decay of inflaton. Unfortunately, it will be impossible to directly detect them, because they are super heavy (109 ∼ 12 GeV), and moreover the interaction with the visible sector is extremely suppressed.

scholarly journals STRANGENESS AND CHIRAL SYMMETRY BREAKING

2011 ◽  
Vol 26 (04) ◽  
pp. 279-288 ◽  
Author(s):  
HARLEEN DAHIYA ◽  
NEETIKA SHARMA
Keyword(s):  
Symmetry Breaking ◽  
Chiral Symmetry ◽  
Significant Contribution ◽  
Constituent Quark ◽  
Chiral Symmetry Breaking ◽  
Quantitative Description ◽  
Constituent Quark Model ◽  
Matrix Elements ◽  
Qualitative And Quantitative

The implications of chiral symmetry breaking and SU(3) symmetry breaking have been studied in the chiral constituent quark model (χCQM). The role of hidden strangeness component has been investigated for the scalar matrix elements of the nucleon with an emphasis on the meson–nucleon sigma terms. The χCQM is able to give a qualitative and quantitative description of the "quark sea" generation through chiral symmetry breaking. The significant contribution of the strangeness is consistent with the recent available experimental observations.

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