Browsing by Subject "Cosmic inflation"

Now showing items 1-2 of 2

    • A Measurement of the Degree-scale CMB B-mode Angular Power Spectrum with POLARBEAR 
      Adachi, S.; Aguilar Faúndez, M. A.O.; Arnold, K.; Baccigalupi, C.; Barron, D.; Beck, D.; Beckman, S.; Bianchini, F.; Boettger, D.; Borrill, J.; Carron, J.; Chapman, S. C.; Cheung, K.; Chinone, Y.; Crowley, K.; Cukierman, A.; Dobbs, M.; El Bouhargani, H.; Elleflot, T.; Errard, J.; Fabbian, G.; Feng, C.; Fujino, T.; Galitzki, N; Goeckner-Wald, N; Groh, J. C.; Hall, G.; Halverson, N.; Hamada, T.; Hasegawa, M.; Hazumi, M.; Hill, C. A.; Howe, L.; Inoue, Y.; Jaehnig, G.; Jeong, O; Kaneko, D.; Katayama, N.; Keating, B.; Keskitalo, R.; Kikuchi, S.; Kisner, T.; Krachmalnicoff, N.; Kusaka, A.; Lee, A. T.; Leon, D.; Linder, E.; Lowry, L. N.; Mangu, A.; Matsuda, F.; Minami, Y.; Navaroli, M.; Nishino, H.; Pham, A. T. P.; Poletti, D.; Puglisi, G.; Reichardt, C. L.; Segawa, Y.; Silva-Feaver, M.; Siritanasak, P.; Stebor, N.; Stompor, R.; Suzuki, A.; Tajima, O.; Takakura, S.; Takatori, S.; Tanabe, D.; Teply, G. P.; Tsai, C.; Verges, C.; Westbrook, B.; Zhou, Y. (IOP Publishing, 2020)
      We present a measurement of theB-mode polarization power spectrum of the cosmic microwave background (CMB) using data taken from 2014 July to 2016 December with thePolarbearexperiment. The CMB power spectra are measured ...
    • Improved upper limit on degree-scale CMB B-mode polarization power from the 670 square-degree POLARBEAR survey 
      Adachi, S.; Adkins, T.; Aguilar Faúndez, Mario Andrés Osvaldo; Arnold, K. S.; Baccigalupi, C.; Barron, D.; Chapman, S.; Cheung, K.; Chinone, Y.; Crowley, K. T.; Elleflot, T.; Errard, J.; Fabbian, G.; Feng, C.; Fujino, T.; Galitzki, N.; Halverson, N. W.; Hasegawa, M.; Hazumi, M.; Hirose, H.; Howe, L.; Ito, J.; Jeong, O.; Kaneko, D.; Katayama, N.; Keating, B.; Kisner, T.; Krachmalnicoff, N.; Kusaka, A.; Lee, T.; Linder, E.; Lonappan, A. I.; Lowry, L. N.; Matsuda, F.; Matsumura, T.; Minami, Y.; Murata, M.; Nishino, H.; Nishinomiya, Y.; Poletti, D.; Reichardt, C. L.; Ross, C.; Segawa, Y.; Siritanasak, P.; Stompor, R.; Suzuki, A.; Tajima, O.; Takakura, S.; Takatori, S.; Tanabe, D.; Teply, G.; Yamada, K.; Zhou, Y. (IOP, 2022)
      We report an improved measurement of the degree-scale cosmic microwave background B-mode angular-power spectrum over 670 deg(2) sky area at 150 GHz with Polarbear. In the original analysis of the data, errors in the angle ...