Volume 75, Number 4, August 2006
|Page(s)||542 - 547|
|Section||The physics of elementary particles and fields|
|Published online||12 July 2006|
Noncommutative black-body radiation: Implications on cosmic microwave background
Mathematical Physics Group, Department of Physics, Alzahra University P. O. Box 19938, Tehran 91167, Iran
2 Institute for Advanced Studies in Basic Sciences (IASBS) P. O. Box 45195, Zanjan 1159, Iran
Accepted: 27 June 2006
Including loop corrections, black-body radiation in noncommutative space is anisotropic. A direct implication of possible space noncommutativity on the cosmic microwave background map is argued.
PACS: 11.10.Nx – Noncommutative field theory / 11.10.Wx – Finite-temperature field theory / 98.70.Vc – Unidentified sources of radiation outside the Solar System: Background radiation
© EDP Sciences, 2006
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