Showing 1 - 20 results of 258 for search '"baryogenesis"', query time: 0.18s Refine Results
  1. 1

    Filtered baryogenesis by Michael J. Baker, Moritz Breitbach, Joachim Kopp, Lukas Mittnacht, Yotam Soreq

    Published 2022-08-01
    “…We discuss the dependence of the generated asymmetry on the parameters of the model for two different portal interactions and demonstrate successful baryogenesis for both. For one of the portals, it is also possible to simultaneously explain the observed dark matter abundance, over many orders of magnitude in the dark matter mass.…”
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    Article
  2. 2

    Electroweak baryogenesis by David E Morrissey, Michael J Ramsey-Musolf

    Published 2012-01-01
    “…Electroweak baryogenesis (EWBG) remains a theoretically attractive and experimentally testable scenario for explaining the cosmic baryon asymmetry. …”
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    Article
  3. 3

    Catalyzed baryogenesis by Yang Bai, Joshua Berger, Mrunal Korwar, Nicholas Orlofsky

    Published 2021-10-01
    “…Abstract A novel mechanism, “catalyzed baryogenesis”, is proposed to explain the observed baryon asymmetry in our universe. …”
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    Article
  4. 4

    Excited lepton baryogenesis by Zhuridov Dmitry

    Published 2017-01-01
    “…I introduce possible generation of the baryon asymmetry of the universe using these new particles. The discussed baryogenesis mechanisms do not contradict to the small neutrino masses and the proton stability, and can be interesting for the collider experiments.…”
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    Article
  5. 5

    Axionic electroweak baryogenesis by Kwang Sik Jeong, Tae Hyun Jung, Chang Sub Shin

    Published 2019-03-01
    “…An axion can make the electroweak phase transition strongly first-order as required for electroweak baryogenesis even if it is weakly coupled to the Higgs sector. …”
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    Article
  6. 6

    Baryogenesis in false vacuum by Yuta Hamada, Masatoshi Yamada

    Published 2017-09-01
    “…If the Higgs field develops a large vacuum expectation value in the early universe, a lepton number violating process is enhanced, which we use for baryogenesis. To demonstrate the scenario, several models are discussed. …”
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    Article
  7. 7

    Introduction to Electroweak Baryogenesis by Radouane Gannouji

    Published 2022-12-01
    Subjects: “…baryogenesis…”
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    Article
  8. 8

    Gaugino portal baryogenesis by Aaron Pierce, Bibhushan Shakya

    Published 2019-06-01
    “…Abstract We study baryogenesis via a gaugino portal, the supersymmetric counterpart to the widely studied kinetic mixing portal, to a hidden sector. …”
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    Article
  9. 9
  10. 10

    Baryogenesis via leptogenesis by Lee, Gao-Yu

    Published 2019
    “…We then visit various baryogenesis models and describe one of the popular model of baryogenesis which is leptogenesis. …”
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    Final Year Project (FYP)
  11. 11

    Baryogenesis by brane collision by Bastero-Gil, M, Copeland, E, Gray, J, Lukas, A, Plumacher, M

    Published 2002
    “…We present a new scenario for baryogenesis in the context of heterotic brane-world models. …”
    Journal article
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  13. 13

    Gauss–Bonnet gravitational baryogenesis by S.D. Odintsov, V.K. Oikonomou

    Published 2016-09-01
    “…In this letter we study some variant forms of gravitational baryogenesis by using higher order terms containing the partial derivative of the Gauss–Bonnet scalar coupled to the baryonic current. …”
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    Article
  14. 14

    Direct baryogenesis in the broken phase by Takehiko Asaka, Hiroyuki Ishida, Wen Yin

    Published 2020-07-01
    “…Abstract We show a new mechanism for baryogenesis where the reheating temperature can be smaller than the electroweak scale. …”
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    Article
  15. 15

    Non-thermal WIMP baryogenesis by Ki-Young Choi, Sin Kyu Kang, Jongkuk Kim

    Published 2018-07-01
    “…We propose a model of baryogenesis achieved by the annihilation of non-thermally produced WIMPs from decay of heavy particles, which can result in low reheating temperature. …”
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    Article
  16. 16

    General features of spontaneous baryogenesis by Arbuzova Elena

    Published 2017-01-01
    “…The classical version of spontaneous baryogenesis is studied in details. It is shown that the relation between the time derivative of the (pseudo)goldstone field and the baryonic chemical potential essentially depends upon the representation chosen for the fermionic fields with non-zero baryonic number (quarks). …”
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    Article
  17. 17

    Intrinsic problems of the gravitational baryogenesis by E.V. Arbuzova, A.D. Dolgov

    Published 2017-06-01
    “…Modification of gravity due to the curvature dependent term in the gravitational baryogenesis scenario is considered. It is shown that this term leads to the fourth order differential equation of motion for the curvature scalar instead of the algebraic one of General Relativity (GR). …”
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    Article
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  19. 19

    Varying constants driven baryogenesis by Katarzyna Leszczyńska, Mariusz P. Da̧browski, Tomasz Denkiewicz

    Published 2019-03-01
    “…Abstract We study the spontaneous baryogenesis scenario in the early universe for three different frameworks of varying constants theories. …”
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    Article
  20. 20

    Baryogenesis from symmetry principle by Chee Sheng Fong

    Published 2016-01-01
    “…The manifestation of symmetry allows one to easily determine the viability of a baryogenesis scenario and also to identify the different roles played by the symmetry. …”
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    Article