{
  "_oai": {
    "updated": "2024-05-23T11:26:34Z", 
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  "authors": [
    {
      "raw_name": "F. Dom\u00ednguez", 
      "affiliations": [
        {
          "country": "Spain", 
          "value": "Departamento de F\u00edsica At\u00f3mica, Molecular y Nuclear, Universidad de Granada, 18071 Granada, Spain"
        }
      ], 
      "surname": "Dom\u00ednguez", 
      "given_names": "F.", 
      "full_name": "Dom\u00ednguez, F."
    }, 
    {
      "raw_name": "J. Racker", 
      "affiliations": [
        {
          "country": "Argentina", 
          "value": "Instituto de Astronom\u00eda Te\u00f3rica y Experimental (IATE), Universidad Nacional de C\u00f3rdoba (UNC) - Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas (CONICET), Laprida 854, X5000BGR C\u00f3rdoba, Argentina and Observatorio Astron\u00f3mico de C\u00f3rdoba (OAC), Universidad Nacional de C\u00f3rdoba (UNC), Laprida 854, X5000BGR C\u00f3rdoba, Argentina"
        }
      ], 
      "surname": "Racker", 
      "given_names": "J.", 
      "full_name": "Racker, J."
    }
  ], 
  "titles": [
    {
      "source": "APS", 
      "title": "Low-scale baryogenesis from three-body decays"
    }
  ], 
  "dois": [
    {
      "value": "10.1103/PhysRevD.109.095019"
    }
  ], 
  "publication_info": [
    {
      "journal_volume": "109", 
      "journal_title": "Physical Review D", 
      "material": "article", 
      "journal_issue": "9", 
      "year": 2024
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
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    "method": "APS", 
    "submission_number": "92018a32116711efaee6f6c28218b10c"
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  "page_nr": [
    6
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      "url": "https://creativecommons.org/licenses/by/4.0/", 
      "license": "CC-BY-4.0"
    }
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  "copyright": [
    {
      "statement": "Published by the American Physical Society", 
      "year": "2024"
    }
  ], 
  "control_number": "85386", 
  "record_creation_date": "2024-05-13T14:30:03.891387", 
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      "primary": "HEP"
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      "primary": "Citeable"
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    {
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  "arxiv_eprints": [
    {
      "categories": [
        "hep-ph"
      ], 
      "value": "2312.08327"
    }
  ], 
  "abstracts": [
    {
      "source": "APS", 
      "value": "Baryogenesis at the TeV scale from <math><mrow><mi>C</mi><mi>P</mi></mrow></math>-violating decays of a massive particle requires some way to avoid the washouts from processes closely related to the existence of <math><mi>C</mi><mi>P</mi></math> violation. Baryogenesis from three-body decays (instead of two-body decays) has been proposed as a way for TeV scale baryogenesis. In this work we revisit this statement and show that, although three-body-decay models can provide interesting alternatives to address other kind of difficulties faced by low-scale baryogenesis, the generic problem due to the washouts proportional to the <math><mi>C</mi><mi>P</mi></math> asymmetry persists. Therefore, as in two-body-decay models, the mass of the decaying particle cannot be below <math><mo>\u223c</mo><mn>10</mn><mtext> </mtext><mtext> </mtext><mi>TeV</mi></math> unless some mechanism to avoid these kinds of washouts is implemented."
    }
  ], 
  "imprints": [
    {
      "date": "2024-05-13", 
      "publisher": "APS"
    }
  ]
}