@article{oai:soar-ir.repo.nii.ac.jp:00011750, author = {Biyajima, Minoru and Mizoguchi, Takuya}, issue = {47-48}, journal = {PHYSICS LETTERS A}, month = {Nov}, note = {We analyze residual spectra of 3 K blackbody radiation (CMB) using non-extensive thermostatistics with a parameter q - 1. The limits of vertical bar q - 1 vertical bar < 1.2 x 10(-5) and the temperature fluctuation vertical bar delta T vertical bar < (1.6-4.3) x 10(-5) are smaller than those by Tsallis et al. Moreover, analyzing the monopole spectrum by a formula including the chemical potential mu, we obtain the limits vertical bar q - 1 vertical bar < 2.3 x 10(-5) and vertical bar mu vertical bar < 1.6 x 10(-4). vertical bar q - 1 vertical bar is comparable with the Sunyaev-Zeldovich effect y., Article, PHYSICS LETTERS A. 376(47-48):3567-3571 (2012)}, pages = {3567--3571}, title = {Analysis of residual spectra and the monopole spectrum for 3 K blackbody radiation by means of non-extensive thermostatistics}, volume = {376}, year = {2012} }