BARYOGENESIS

作品数：6被引量：2H指数：1
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相关期刊：《Communications in Theoretical Physics》《Chinese Physics C》《Journal of High Energy Physics, Gravitation and Cosmology》更多>>
相关基金：国家自然科学基金更多>>
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An Alternative to Dark Matter? Part 1: The Early Universe (<i>t<sub>p</sub></i>to 10<sup>-9</sup>s), Energy Creation the Alphaton, Baryogenesis被引量：2
《Journal of High Energy Physics, Gravitation and Cosmology》2021年第3期784-807,共24页Jean Perron 
A cosmological model was developed using the equation of state of photon gas, as well as cosmic time. The primary objective of this model is to see if determining the observed rotation speed of galactic matter is poss...
关键词：Cosmological Parameters Numerical Values Cosmology Early Universe 
Dark sector production and baryogenesis from not quite black holes
《Chinese Physics C》2021年第7期305-324,共20页Ufuk Aydemir Jing Ren 
Work of U.A.is supported in part by the Chinese Academy of Sciences President's International Fellowship Initiative(PIFI)(2020PM0019);the Institute of High Energy Physics,Chinese Academy of Sciences(Y9291120K2).J.R.is supported by the Institute of High Energy Physics(Y9291120K2)。
Primordial black holes have been considered attractive dark matter candidates,whereas some of the predictions rely heavily on the near-horizon physics that remains to be tested experimentally.As a concrete alternative...
关键词：2-2-hole remnant quadratic gravity horizonless ultracompact object primordial black hole thermal radiation dark matter dark radiation BARYOGENESIS LEPTOGENESIS 
Dark Matter and Baryons (Surplus Quarks) Generated by Oblique Confinement of Quarks
《Journal of High Energy Physics, Gravitation and Cosmology》2020年第1期123-132,共10页Leif Matsson 
For surplus quarks (and baryons) to emerge after Big Bang, a nonequilibrium binding and superconductor-like condensation of quark-antiquark pairs must occur before the electroweak (EW) symmetry breakdown (similar for ...
关键词：Quark CONFINEMENT Matter-Antimatter Asymmetry Dark MATTER Black Holes New Vacuum BARYOGENESIS Inflation WIMPS 
Baryogenesis in f(R, T) Gravity
《Communications in Theoretical Physics》2018年第10期451-458,共8页Kourosh Nozari Fateme Rajabi 
Supported financially by Research Institute for Astronomy and Astrophysics of Maragha(RIAAM)under Research Project Number1/5750/16
We study gravitational baryogenesis in the context of f(R, T) gravity where the gravitational Lagrangian is given by a generic function of the Ricci scalar R and the trace of the stress-energy tensor T. We explore how...
关键词：BARYOGENESIS modified gravity observational data 
Dark matter and baryogenesis in the Fermi-bounce curvaton mechanism
《Chinese Physics C》2018年第6期114-127,共14页Andrea Addazi Stephon Alexander Yi-Fu Cai Anloonino Marcianb 
partially supported during this collaboration by the MIUR research grant Theoretical Astroparticle Physics PRIN 2012CPPYP7;SdC Progetto speciale Multiasse La Societàdella Conoscenza in Abruzzo PO FSE Abruzzo 2007-2013;supported in part by the Chinese National Youth Thousand Talents Program(KJ2030220006);the USTC start-up funding(KY2030000049);the NSFC(11421303,11653002);the Fund for Fostering Talents in Basic Science of the NSFC(J1310021);support by the Shanghai Municipality,through the grant No.KBH1512299;Fudan University,through the grant No.JJH1512105
We elaborate on a toy model of matter bounce, in which the matter content is constituted by two fermion species endowed with four fermion interaction terms. We describe the curvaton mechanism that is thus generated, a...
关键词：dark matter MATTER bounce fermi bounce baryogenesis 
Direct couplings of mimetic dark matter and their cosmological effects
《Chinese Physics C》2018年第1期145-150,共6页沈浏源 牟一岑 郑云龙 李明哲 
Supported by NSFC(11422543,11653002)
The original mimetic model was proposed to take the role of dark matter. In this paper we consider possible direct interactions of mimetic dark matter with other matter in the universe, especially standard model parti...
关键词：cosmology dark matter baryogenesis cosmological CPT violation 
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