1 Ocak 2016 Dergi makalesi Açık Erişim

Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Eroe, J.; Flechl, M.; Friedl, M.; Fruehwirth, R.; Ghete, V. M.; Hartl, C.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Knuenz, V.; Koenig, A.; Koenig, A.

JSON-LD (schema.org)

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  "@id": 55335, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Yerevan Phys Inst, Yerevan 375036, Armenia", 
      "name": "Khachatryan, V."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Yerevan Phys Inst, Yerevan 375036, Armenia", 
      "name": "Sirunyan, A. M."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Yerevan Phys Inst, Yerevan 375036, Armenia", 
      "name": "Tumasyan, A."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Adam, W."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Asilar, E."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Bergauer, T."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Brandstetter, J."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Brondolin, E."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Dragicevic, M."
    }, 
    {
      "@type": "Person", 
      "name": "Eroe, J."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Flechl, M."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Friedl, M."
    }, 
    {
      "@type": "Person", 
      "name": "Fruehwirth, R."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Ghete, V. M."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Hartl, C."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Hoermann, N."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Hrubec, J."
    }, 
    {
      "@type": "Person", 
      "name": "Jeitler, M."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Knuenz, V."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Koenig, A."
    }, 
    {
      "@type": "Person", 
      "affiliation": "OeAW, Inst Hochenergiephys, Vienna, Austria", 
      "name": "Koenig, A."
    }
  ], 
  "datePublished": "2016-01-01", 
  "description": "A first measurement of the top quark spin asymmetry, sensitive to the top quark polarisation, in t-channel single top quark production is presented. It is based on a sample of pp collisions at a centre-of-mass energy of 8TeV corresponding to an integrated luminosity of 19.7 fb(-1). A high-purity sample of t-channel single top quark events with an isolated muon is selected. Signal and background components are estimated using a fit to data. A differential cross section measurement, corrected for detector effects, of an angular observable sensitive to the top quark polarisation is performed. The differential distribution is used to extract a top quark spin asymmetry of 0.26 +/- 0.03(stat) +/- 0.10(syst), which is compatible with a p-value of 4.6% with the standard model prediction of 0.44.", 
  "headline": "Measurement of top quark polarisation in t-channel single top quark production", 
  "identifier": 55335, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Measurement of top quark polarisation in t-channel single top quark production", 
  "url": "https://aperta.ulakbim.gov.tr/record/55335"
}