THE ANNIHILATION CROSS SECTION OF THE DARK MATTER WHICH IS DRIVEN BY SCALAR UNPARTICLE

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Iltan E. O.

ACTA PHYSICA POLONICA B, cilt.44, sa.8, ss.1765-1773, 2013 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 44 Sayı: 8
  • Basım Tarihi: 2013
  • Doi Numarası: 10.5506/aphyspolb.44.1765
  • Dergi Adı: ACTA PHYSICA POLONICA B
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1765-1773
  • Orta Doğu Teknik Üniversitesi Adresli: Hayır

Özet

We analyze the annihilation cross section of the Dark Matter which interacts with the Standard Model sector over the scalar unparticle propagator. We observe that the annihilation cross section of the dark matter pair is sensitive to the dark matter mass and the scaling dimension of scalar unparticle. We estimate a range for the dark matter mass and the scaling dimension of scalar unparticle by using the current dark matter abundance.