{
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  "authors": [
    {
      "raw_name": "Ansgar Denner", 
      "affiliations": [
        {
          "country": "Germany", 
          "value": "Universit\u00e4t W\u00fcrzburg, Institut f\u00fcr Theoretische Physik und Astrophysik, Emil-Hilb-Weg 22, 97074 W\u00fcrzburg, Germany"
        }
      ], 
      "surname": "Denner", 
      "given_names": "Ansgar", 
      "full_name": "Denner, Ansgar"
    }, 
    {
      "raw_name": "Jean-Nicolas Lang", 
      "affiliations": [
        {
          "country": "Switzerland", 
          "value": "Universit\u00e4t Z\u00fcrich, Physik-Institut, CH-8057 Z\u00fcrich, Switzerland"
        }
      ], 
      "surname": "Lang", 
      "given_names": "Jean-Nicolas", 
      "full_name": "Lang, Jean-Nicolas"
    }, 
    {
      "raw_name": "Mathieu Pellen", 
      "affiliations": [
        {
          "country": "UK", 
          "value": "University of Cambridge, Cavendish Laboratory, 19 JJ Thomson Avenue, Cambridge CB3 0HE, United Kingdom"
        }
      ], 
      "surname": "Pellen", 
      "given_names": "Mathieu", 
      "full_name": "Pellen, Mathieu"
    }
  ], 
  "titles": [
    {
      "source": "APS", 
      "title": "Full NLO QCD corrections to off-shell <math><mrow><mi>t</mi><mover><mrow><mi>t</mi></mrow><mrow><mo>\u00af</mo></mrow></mover><mi>b</mi><mover><mrow><mi>b</mi></mrow><mrow><mo>\u00af</mo></mrow></mover></mrow></math> production"
    }
  ], 
  "dois": [
    {
      "value": "10.1103/PhysRevD.104.056018"
    }
  ], 
  "publication_info": [
    {
      "journal_volume": "104", 
      "journal_title": "Physical Review D", 
      "material": "article", 
      "journal_issue": "5", 
      "year": 2021
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
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    "date": "2022-04-05T09:21:15.799556", 
    "source": "APS", 
    "method": "APS", 
    "submission_number": "a0d20d20b4c111ec837fd6d834be26e1"
  }, 
  "page_nr": [
    14
  ], 
  "license": [
    {
      "url": "https://creativecommons.org/licenses/by/4.0/", 
      "license": "CC-BY-4.0"
    }
  ], 
  "copyright": [
    {
      "statement": "Published by the American Physical Society", 
      "year": "2021"
    }
  ], 
  "control_number": "64670", 
  "record_creation_date": "2021-09-15T18:30:14.818158", 
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  ], 
  "collections": [
    {
      "primary": "HEP"
    }, 
    {
      "primary": "Citeable"
    }, 
    {
      "primary": "Published"
    }
  ], 
  "arxiv_eprints": [
    {
      "categories": [
        "hep-ph", 
        "hep-ex"
      ], 
      "value": "2008.00918"
    }
  ], 
  "abstracts": [
    {
      "source": "APS", 
      "value": "In this article, we report on the computation of the next-to-leading order (NLO) QCD corrections to <math><mrow><mi>p</mi><mi>p</mi><mo>\u2192</mo><msup><mrow><mi>\u03bc</mi></mrow><mrow><mo>\u2212</mo></mrow></msup><msub><mrow><mover><mrow><mi>\u03bd</mi></mrow><mrow><mo>\u00af</mo></mrow></mover></mrow><mrow><mi>\u03bc</mi></mrow></msub><msup><mrow><mi>e</mi></mrow><mrow><mo>+</mo></mrow></msup><msub><mrow><mi>\u03bd</mi></mrow><mrow><mi>e</mi></mrow></msub><mover><mrow><mi>b</mi></mrow><mrow><mo>\u00af</mo></mrow></mover><mi>b</mi><mover><mrow><mi>b</mi></mrow><mrow><mo>\u00af</mo></mrow></mover><mi>b</mi></mrow></math> at the LHC, which is an irreducible background to <math><mi>p</mi><mi>p</mi><mo>\u2192</mo><mi>t</mi><mover><mi>t</mi><mo>\u00af</mo></mover><mi>H</mi><mo>(</mo><mo>\u2192</mo><mi>b</mi><mover><mi>b</mi><mo>\u00af</mo></mover><mo>)</mo></math>. This is the first time that a full NLO computation for a <math><mn>2</mn><mo>\u2192</mo><mn>8</mn></math> process with 6 external strongly interacting partons is made public. No approximations are used, and all off-shell and interference effects are taken into account. Cross sections and differential distributions from the full computation are compared to results obtained by using a double-pole approximation for the top quarks. The difference between the full calculation and the one using the double-pole approximation is in general below 5% but can reach 10% in some regions of phase space."
    }
  ], 
  "imprints": [
    {
      "date": "2021-09-15", 
      "publisher": "APS"
    }
  ]
}