Forecasting ground-based sensitivity to the Rayleigh scattering of the CMB in the presence of astrophysical foregrounds

Autor: Karia R. Dibert, Adam J. Anderson, Amy N. Bender, Bradford A. Benson, Federico Bianchini, John E. Carlstrom, Thomas M. Crawford, Riccardo Gualtieri, Yuuki Omori, Zhaodi Pan, Srinivasan Raghunathan, Christian L. Reichardt, W. L. Kimmy Wu

The Rayleigh scattering of cosmic microwave background (CMB) photons off the neutral hydrogen produced during recombination effectively creates an additional scattering surface after recombination that encodes new cosmological information, including

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bbae39c5028f4e6e410814fb26e6dca
http://arxiv.org/abs/2205.04494

Breaking the degeneracy between polarization efficiency and cosmological parameters in CMB experiments

Autor: Silvia Galli, Karim Benabed, T. M. Crawford, W. L. Kimmy Wu, François R. Bouchet, E. Hivon

Publikováno v: Physical Review D
Physical Review D, American Physical Society, 2021, 104 (2), pp.023518. ⟨10.1103/PhysRevD.104.023518⟩

Accurate cosmological parameter estimates using polarization data of the cosmic microwave background (CMB) put stringent requirements on map calibration, as highlighted in the recent results from the Planck satellite. In this paper, we point out that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97d12836104ba69a2cdaa7c3b855ec6c
https://hal.archives-ouvertes.fr/hal-03150573

CMB-S4 Decadal Survey APC White Paper

Autor: Shaul Hanany, Georges Obied, J. Colin Hill, Thomas Cecil, Keith L. Thompson, Adam Anderson, Michael L. Brown, Doug Johnstone, Lorenzo Moncelsi, Erminia Calabrese, Howard Hui, Haruki Nishino, Sara M. Simon, James Kerby, Theodore Kisner, K. T. Story, Moritz Münchmeyer, Aritoki Suzuki, Joseph J. Mohr, Adrian T. Lee, Bradley R. Johnson, Sanah Bhimani, W. C. Jones, A. E. Lowitz, Nathan Whitehorn, Valentine Novosad, Marcelo A. Alvarez, Anze Slosar, Kam Arnold, Kevork N. Abazajian, Mustafa A. Amin, Evan Grohs, Abigail G. Vieregg, Siavash Yasini, Mathew S. Madhavacheril, Julien Carron, Ritoban Basu Thakur, Jean-Baptiste Melin, Shawn W. Henderson, Asantha Cooray, Chris Stoughton, Peter Timbie, Matteo Bonato, Ki Won Yoon, Blakesley Burkhart, Salman Habib, T. Natoli, Jacques Delabrouille, Carlo Baccigalupi, Victor Guarino, Steven W. Allen, Kathy Bailey, Aurelien A. Fraisse, Osamu Tajima, Silvia Galli, Denis Barkats, Antony Lewis, Ari Cukierman, Johannes Hubmayr, Marilena LoVerde, Erik Shirokoff, G. P. Holder, James G. Bartlett, James Yeck, Dale Li, N. W. Halverson, Graeme E. Addison, Adam Mantz, Matthieu Tristram, Laura Newburgh, Sarah Shandera, Alessandro Schillaci, Lindsey Bleem, Raphael Flauger, Marcel Schmittfull, S. Pandey, Kent D. Irwin, N. Kurita, Gregory S. Tucker, Matthew Hasselfield, Reijo Keskitalo, Levon Pogosian, Rachel S. Somerville, C. D. Sheehy, Srini Rajagopalan, Jesse Treu, Giuseppe Puglisi, Eric J. Baxter, John M Kovac, Emmanuel Schaan, Marcel Demarteau, Akito Kusaka, Suzanne T. Staggs, Kirit Karkare, Josquin Errard, Thomas Essinger-Hileman, Anne Lähteenmäki, Mattia Negrello, Toshiya Namikawa, Zhilei Xu, Mark Halpern, Simone Ferraro, Edo Berger, François R. Bouchet, Zeeshan Ahmed, Frederick Matsuda, Joseph Eimer, Alexandra S. Rahlin, W. L. Kimmy Wu, Giulio Fabbian, Chao-Lin Kuo, Christian L. Reichardt, Marius Millea, Stephen Padin, A. T. Crites, Joel Meyers, William Edwards, R. Gualtieri, Jason W. Henning, Arthur Kosowsky, Edward J. Wollack, W. L. Holzapfel, Michael D. Niemack, John E. Carlstrom, Rachel Bean, Cora Dvorkin, Ely D. Kovetz, David Alonso, Nicholas Battaglia, Sean Bryan, Gianfranco De Zotti, Anthony Challinor, Graca Rocha, Federico Nati, Jeffrey P. Filippini, Katrin Heitmann, Eric V. Linder, Antony A. Stark, Martin Nordby, Grant Teply, Benjamin Saliwanchik, Peter Adshead, P. Daniel Meerburg, Victoria Calafut, Francis-Yan Cyr-Racine, M.E. Huffer, Chris Bebek, Lloyd Knox, Masashi Hazumi, Eleonora Di Valentino, Natalie A. Roe, Nicholas Galitzki, Masaya Hasegawa, Sarah Kernovsky, Victor Buza, Darcy Barron, C. Pryke, Tijmen de Haan, Tony Mroczkowski, Vera Gluscevic, Andrea Zonca, Daniel Green, Kimberly K. Boddy, Srinivasan Raghunathan, Jeff McMahon, J. E. Ruhl, Steve Kuhlmann, Blake D. Sherwin, Joaquin Vieira, Peter S. Barry, Daisuke Nagai, Karen Byrum, Neelima Sehgal, Murdock Gilchriese, Marco Raveri, M. Tomasi, Douglas Scott, James J. Bock, Martin White, Chang Feng, Ken Ganga, Martina Gerbino, Suvodip Mukherjee, Radek Stompor, Gensheng Wang, B. Racine, Mark Reichanadter, Paul O'Connor, Alexander van Engelen, Kevin M. Huffenberger, Maria Salatino, Kathleen Harrington, Nobuhiko Katayama, Bradford Benson, Daniel Grin, Colin A. Bischoff, Charles R. Lawrence, Mark Vogelsberger, Shannon M. Duff, Scott Watson, Sebastian Bocquet, C. Umiltà, Andrei V. Frolov, C. L. Chang, Johanna Nagy, J. Richard Bond, Philip Daniel Mauskopf, B. Flaugher, Robert R. Caldwell, Mark J. Devlin, Renée Hlozek, Anirban Roy, Elena Pierpaoli, Amy N. Bender, Bruce Partridge, E. Y. Young, Matt Dobbs, Julian Borrill, Adriaan J. Duivenvoorden, Yuji Chinone, Mathieu Remazeilles, T. M. Crawford, Jon E. Gudmundsson, Hsiao-Mei Sherry Cho, Gunther Haller

We provide an overview of the science case, instrument configuration and project plan for the next-generation ground-based cosmic microwave background experiment CMB-S4, for consideration by the 2020 Decadal Survey.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e75dab97e9c1c9aa7bed99b69ce0dca
https://doi.org/10.2172/1556957

CMB-S4 Science Book, First Edition

Autor: Nicholas Battaglia, Daniel Green, Kam Arnold, Blake D. Sherwin, Joaquin Vieira, Tijmen de Haan, Marilena LoVerde, M. Lilley, Marco Peloso, Raphael Flauger, John M Kovac, Josquin Errard, Scott Watson, Cora Dvorkin, Tristan L. Smith, Stephen M. Feeney, P. D. Meerburg, Sperello di Serego Alighieri, Akito Kusaka, J. Colin Hill, Glenn D. Starkman, Zeeshan Ahmed, W. L. Holzapfel, George M. Fuller, Julian B. Muñoz, Maude Le Jeune, Chao-Lin Kuo, Nathan Whitehorn, Adam Mantz, Reijo Keskitalo, Marcel Schmittfull, Christian L. Reichardt, Julian Borrill, Victor Buza, Michael D. Niemack, Emmanuel Schaan, Giulio Fabbian, Simone Ferraro, T. M. Crawford, Lorenzo Sorbo, Mathew S. Madhavacheril, Jeff McMahon, Ely D. Kovetz, Kevork N. Abazajian, James G. Bartlett, Jason W. Henning, Lloyd Knox, Evan Grohs, J. Peloton, K. T. Story, Robert R. Caldwell, Erminia Calabrese, Francesco De Bernardis, Wayne Hu, Steven W. Allen, Levon Pogosian, Sarah Shandera, David J. E. Marsh, Amber Miller, Joel Meyers, Arthur Kosowsky, John E. Carlstrom, Carlo Baccigalupi, Joanna Dunkley, Kevin M. Huffenberger, C. Pryke, Jeffrey P. Filippini, Alexander van Engelen, Francis-Yan Cyr-Racine, Bradford Benson, Marco Raveri, Daniel Grin, Colin A. Bischoff, Ho Nam Nguyen, Neelima Sehgal, Aditya Rotti, C. L. Chang, Vera Gluscevic, Douglas Scott, W. L. Kimmy Wu, David Alonso, Adrian T. Lee, Renée Hlozek, Graca Rocha, Peter Adshead, Gilbert Holder

This book lays out the scientific goals to be addressed by the next-generation ground-based cosmic microwave background experiment, CMB-S4, envisioned to consist of dedicated telescopes at the South Pole, the high Chilean Atacama plateau and possibly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c3355cd5448743e76305fa52aa7ea5e
https://doi.org/10.2172/1352047

Sounds Discordant: Classical Distance Ladder and ΛCDM-based Determinations of the Cosmological Sound Horizon.

Autor: Kevin Aylor, Mackenzie Joy, Lloyd Knox, Marius Millea, Srinivasan Raghunathan, W. L. Kimmy Wu

Publikováno v: Astrophysical Journal; 3/20/2019, Vol. 874 Issue 1, p1-1, 1p