Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Holzapfel, W."'
Autor:
Staniszewski, Z., Ade, P. A. R., Aird, K. A., Benson, B. A., Bleem, L. E., Carlstrom, J. E., Chang, C. L., Cho, H. -M., Crawford, T. M., Crites, A. T., de Haan, T., Dobbs, M. A., Halverson, N. W., Holder, G. P., Holzapfel, W. L., Hrubes, J. D., Joy, M., Keisler, R., Lanting, T. M., Lee, A. T., Leitch, E. M., Loehr, A., Lueker, M., McMahon, J. J., Mehl, J., Meyer, S. S., Mohr, J. J., Montroy, T. E., Ngeow, C. -C., Padin, S., Plagge, T., Pryke, C., Reichardt, C. L., Ruhl, J. E., Schaffer, K. K., Shaw, L., Shirokoff, E., Spieler, H. G., Stalder, B., Stark, A. A., Vanderlinde, K., Vieira, J. D., Zahn, O., Zenteno, A.
Publikováno v:
Astrophys.J.701:32-41,2009
The South Pole Telescope (SPT) is conducting a Sunyaev-Zel'dovich (SZ) effect survey over large areas of the southern sky, searching for massive galaxy clusters to high redshift. In this preliminary study, we focus on a 40 square-degree area targeted
Externí odkaz:
http://arxiv.org/abs/0810.1578
Autor:
Halverson, N. W., Lanting, T., Ade, P. A. R., Basu, K., Bender, A. N., Benson, B. A., Bertoldi, F., Cho, H. -M., Chon, G., Clarke, J., Dobbs, M., Ferrusca, D., Guesten, R., Holzapfel, W. L., Kovacs, A., Kennedy, J., Kermish, Z., Kneissl, R., Lee, A. T., Lueker, M., Mehl, J., Menten, K. M., Muders, D., Nord, M., Pacaud, F., Plagge, T., Reichardt, C., Richards, P. L., Schaaf, R., Schilke, P., Schuller, F., Schwan, D., Spieler, H., Tucker, C., Weiss, A., Zahn, O.
Publikováno v:
Astrophys.J.701:42-51,2009
We present observations of the Sunyaev-Zel'dovich effect (SZE) in the Bullet cluster (1E 0657--56) using the APEX-SZ instrument at 150 GHz with a resolution of 1 arcmin. The main results are maps of the SZE in this massive, merging galaxy cluster. Th
Externí odkaz:
http://arxiv.org/abs/0807.4208
Autor:
Reichardt, C. L., Ade, P. A. R., Bock, J. J., Bond, J. R., Brevik, J. A., Contaldi, C. R., Daub, M. D., Dempsey, J. T., Goldstein, J. H., Holzapfel, W. L., Kuo, C. L., Lange, A. E., Lueker, M., Newcomb, M., Peterson, J. B., Ruhl, J., Runyan, M. C., Staniszewski, Z.
Publikováno v:
Astrophys.J.694:1200-1219,2009
In this paper, we present results from the complete set of cosmic microwave background (CMB) radiation temperature anisotropy observations made with the Arcminute Cosmology Bolometer Array Receiver (ACBAR) operating at 150 GHz. We include new data fr
Externí odkaz:
http://arxiv.org/abs/0801.1491
Autor:
Kuo, C. L., Ade, P. A. R., Bock, J. J., Bond, J. R., Contaldi, C. R., Daub, M. D., Goldstein, J. H., Holzapfel, W. L., Lange, A. E., Lueker, M., Newcomb, M., Peterson, J. B., Reichardt, C., Ruhl, J., Runyan, M. C., Staniszweski, Z.
Publikováno v:
Astrophys.J.664:687-701,2007
We report improved measurements of temperature anisotropies in the cosmic microwave background (CMB) radiation made with the Arcminute Cosmology Bolometer Array Receiver (ACBAR). In this paper, we use a new analysis technique and include 30% more dat
Externí odkaz:
http://arxiv.org/abs/astro-ph/0611198
Autor:
Coble, K., Bonamente, M., Carlstrom, J. E., Dawson, K., Hasler, N., Holzapfel, W., Joy, M., LaRoque, S., Marrone, D. P., Reese, E. D.
Publikováno v:
Astron.J.134:897-905,2007
Extra-galactic radio sources are a significant contaminant in cosmic microwave background and Sunyaev-Zel'dovich effect experiments. Deep interferometric observations with the BIMA and OVRO arrays are used to characterize the spatial, spectral, and f
Externí odkaz:
http://arxiv.org/abs/astro-ph/0608274
Autor:
Yoon, K. W., Ade, P. A. R., Barkats, D., Battle, J. O., Bierman, E. M., Bock, J. J., Brevik, J. A., Chiang, H. C., Crites, A., Dowell, C. D., Duband, L., Griffin, G. S., Hivon, E. F., Holzapfel, W. L., Hristov, V. V., Keating, B. G., Kovac, J. M., Kuo, C. L., Lange, A. E., Leitch, E. M., Mason, P. V., Nguyen, H. T., Ponthieu, N., Takahashi, Y. D., Renbarger, T., Weintraub, L. C., Woolsey, D.
The Robinson Telescope (BICEP) is a ground-based millimeter-wave bolometric array designed to study the polarization of the cosmic microwave background radiation (CMB) and galactic foreground emission. Such measurements probe the energy scale of the
Externí odkaz:
http://arxiv.org/abs/astro-ph/0606278
Publikováno v:
Astrophys.J.647:13-24,2006
We report the final results of our study of the cosmic microwave background (CMB) with the BIMA array. Over 1000 hours of observation were dedicated to this project exploring CMB anisotropy on scales between 1' and 2' in eighteen 6.6' FWHM fields. In
Externí odkaz:
http://arxiv.org/abs/astro-ph/0602413
Publikováno v:
Astrophys.J. 622 (2005) 1343-1355
We report measurements of the millimeter wavelength brightness fluctuations produced by the atmosphere above the South Pole made with the Arcminute Cosmology Bolometer Array Receiver (ACBAR). The data span the 2002 Austral winter during which ACBAR w
Externí odkaz:
http://arxiv.org/abs/astro-ph/0412031
Autor:
SPT Collaboration, Ruhl, J. E., Ade, P. A. R., Carlstrom, J. E., Cho, H. M., Crawford, T., Dobbs, M., Greer, C. H., Halverson, N. W., Holzapfel, W. L., Lantin, T. M., Lee, A. T., Leong, J., Leitch, E. M., Lu, W., Lueker, M., Mehl, J., Meyer, S. S., Mohr, J. J., Padin, S., Plagge, T., Pryke, C., Schwan, D., Sharp, M. K., Runyan, M. C., Spieler, H., Staniszewski, Z., Stark, A. A.
Publikováno v:
Proc.SPIE Int.Soc.Opt.Eng.5498:11,2004
A new 10 meter diameter telescope is being constructed for deployment at the NSF South Pole research station. The telescope is designed for conducting large-area millimeter and sub-millimeter wave surveys of faint, low contrast emission, as required
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411122
Autor:
Readhead, A. C. S., Myers, S. T., Pearson, T. J., Sievers, J. L., Mason, B. S., Contaldi, C. R., Bond, J. R., Bustos, R., Altamirano, P., Achermann, C., Bronfman, L., Carlstrom, J. E., Cartwright, J. K., Casassus, S., Dickinson, C., Holzapfel, W. L., Kovac, J. M., Leitch, E. M., May, J., Padin, S., Pogosyan, D., Pospieszalski, M., Pryke, C., Reeves, R., Shepherd, M. C., Torres, S.
Publikováno v:
Science, v306, pp 836-844 (published online October 7, 2004)
Polarization observations of the cosmic microwave background with the Cosmic Background Imager from September 2002 to May 2004 provide a significant detection of the E-mode polarization and reveal an angular power spectrum of polarized emission showi
Externí odkaz:
http://arxiv.org/abs/astro-ph/0409569