CMBSPEC SIGNED
Next Steps in Cosmology with CMB Spectral Distortions
Total Cost €
0EC-Contrib. €
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0CMBSPEC project word cloud
Explore the words cloud of the CMBSPEC project. It provides you a very rough idea of what is the project "CMBSPEC" about.
Project "CMBSPEC" data sheet
The following table provides information about the project.
| Coordinator |
THE UNIVERSITY OF MANCHESTER
Organization address contact info |
| Coordinator Country | United Kingdom [UK] |
| Total cost | 1˙965˙170 € |
| EC max contribution | 1˙965˙170 € (100%) |
| Programme |
1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC)) |
| Code Call | ERC-2016-COG |
| Funding Scheme | ERC-COG |
| Starting year | 2017 |
| Duration (year-month-day) | from 2017-09-01 to 2022-08-31 |
Partnership
Take a look of project's partnership.
| # | ||||
|---|---|---|---|---|
| 1 | THE UNIVERSITY OF MANCHESTER | UK (MANCHESTER) | coordinator | 1˙965˙170.00 |
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Project objective
The average spectrum of the cosmic microwave background (CMB) has long been known to be extremely close to a perfect blackbody. Yet, several processes, standard and non-standard, exist that may cause deviations from a blackbody spectrum, commonly referred to as CMB spectral distortions. Classical distortion shapes are known as Compton-y and chemical potential (µ-type) distortions; however, recently it has been shown that more general distortions can be created at redshifts 10^4 < z < 3×10^5. This makes spectral distortions a unique and powerful probe of different early-universe processes. The immense potential of CMB spectral distortion measurements and their synergies with upcoming CMB anisotropy studies (Litebird, COrE, Stage-IV CMB) has identified them as an important future target, with several innovative experimental concepts (e.g., PIXIE, APSERa) being actively discussed by the cosmology community.
This proposal has one main goal: to transform the emerging field of CMB spectral distortions into a mature scientific discipline. The team will significantly expand and strengthen the spectral distortion science case with particular emphasis on novel time-dependent information from the recombination era (10^3 < z < 10^4) and various photon injection processes. By combining all available information, we will investigate what spectral distortions could teach us about early-universe physics and the cosmological ionization history. Novel foreground parameterizations and experimental setups will be studied and simulation pipelines will be developed. Our work could deliver new tests for inflation, reionization and particle physics as well as extend our ability to distinguish sources of different distortion signals in the presence of foregrounds. We will identify novel spectral distortion science goals that will drive the experimental designs of future CMB spectroscopy experiments, pioneering and facilitating spectral distortion activities in Europe and worldwide.
Publications
| year | authors and title | journal | last update |
|---|---|---|---|
| 2018 |
M. Remazeilles Component separation for future CMB B-mode satellites published pages: , ISSN: , DOI: |
Moriond 2018 Conference Proceedings | 2019-05-23 |
| 2018 |
Boris Bolliet, Barbara Comis, Eiichiro Komatsu, Juan Francisco MacÃas-Pérez Dark energy constraints from the thermal Sunyaev–Zeldovich power spectrum published pages: 4957-4967, ISSN: 0035-8711, DOI: 10.1093/mnras/sty823 |
Monthly Notices of the Royal Astronomical Society 477/4 | 2019-06-06 |
| 2019 |
J. Chluba, A. Kogut, S. P. Patil, M. H. Abitbol, N. Aghanim, Y. Ali-Haimoud, M. A. Amin, J. Aumont, N. Bartolo, K. Basu, E. S. Battistelli, R. Battye, D. Baumann, I. Ben-Dayan, B. Bolliet, J. R. Bond, F. R. Bouchet, C. P. Burgess, C. Burigana, C. T. Byrnes, G. Cabass, D. T. Chuss, S. Clesse, P. S. Cole, L. Dai, P. de Bernardis, J. Delabrouille, V. Desjacques, G. de Zotti, J. A. D. Diacoumis, E. Dimastrogiovanni, E. Di Valentino, J. Dunkley, R. Durrer, C. Dvorkin, J. Ellis, H. K. Eriksen, M. Fasiello, D. Fixsen, F. Finelli, R. Flauger, S. Galli, J. Garcia-Bellido, M. Gervasi, V. Gluscevic, D. Grin, L. Hart, C. Hernandez-Monteagudo, J. C. Hill, D. Jeong, B. R. Johnson, G. Lagache, E. Lee, A. Lewis, M. Liguori, M. Kamionkowski, R. Khatri, K. Kohri, E. Komatsu, K. E. Kunze, A. Mangilli, S. Masi, J. Mather, S. Matarrese, M. A. Miville-Deschenes, T. Montaruli, M. Munchmeyer, S. Mukherjee, T. Nakama, F. Nati, A. Ota, L. A. Page, E. Pajer, V. Poulin, A. Ravenni, C. Reichardt, M. Remazeilles, A. Rotti, J. A. Rubino-Martin, A. Sarkar, S. Sarkar, G. Savini, D. Scott, P. D. Serpico, J. Silk, T. Souradeep, D. N. Spergel, A. A. Starobinsky, R. Subrahmanyan, R. A. Sunyaev, E. Switzer, A. Tartari, H. Tashiro, R. Basu Thakur, T. Trombetti, B. Wallisch, B. D. Wandelt, I. K. Wehus, E.J. Wollack, M. Zaldarriaga, M. Zannoni Spectral Distortions of the CMB as a Probe of Inflation, Recombination, Structure Formation and Particle Physics published pages: , ISSN: , DOI: |
2019-05-15 | |
| 2018 |
Mathieu Remazeilles, Boris Bolliet, Aditya Rotti, Jens Chluba Can we neglect relativistic temperature corrections in the Planck thermal SZ analysis? published pages: 3459-3464, ISSN: 0035-8711, DOI: 10.1093/mnras/sty3352 |
Monthly Notices of the Royal Astronomical Society 483/3 | 2019-05-15 |
| 2019 |
Peter Ade, James Aguirre, Zeeshan Ahmed, Simone Aiola, Aamir Ali, David Alonso, Marcelo A. Alvarez, Kam Arnold, Peter Ashton, Jason Austermann, Humna Awan, Carlo Baccigalupi, Taylor Baildon, Darcy Barron, Nick Battaglia, Richard Battye, Eric Baxter, Andrew Bazarko, James A. Beall, Rachel Bean, Dominic Beck, Shawn Beckman, Benjamin Beringue, Federico Bianchini, Steven Boada, David Boettger, J. Richard Bond, Julian Borrill, Michael L. Brown, Sarah Marie Bruno, Sean Bryan, Erminia Calabrese, Victoria Calafut, Paolo Calisse, Julien Carron, Anthony Challinor, Grace Chesmore, Yuji Chinone, Jens Chluba, Hsiao-Mei Sherry Cho, Steve Choi, Gabriele Coppi, Nicholas F. Cothard, Kevin Coughlin, Devin Crichton, Kevin D. Crowley, Kevin T. Crowley, Ari Cukierman, John M. D\'Ewart, Rolando Dünner, Tijmen de Haan, Mark Devlin, Simon Dicker, Joy Didier, Matt Dobbs, Bradley Dober, Cody J. Duell, Shannon Duff, Adri Duivenvoorden, Jo Dunkley, John Dusatko, Josquin Errard, Giulio Fabbian, Stephen Feeney, Simone Ferraro, Pedro Fluxà , Katherine Freese, Josef C. Frisch, Andrei Frolov, George Fuller, Brittany Fuzia, Nicholas Galitzki, Patricio A. Gallardo, Jose Tomas Galvez Ghersi, Jiansong Gao, Eric Gawiser, Martina Gerbino, Vera Gluscevic, Neil Goeckner-Wald, Joseph Golec, Sam Gordon, Megan Gralla, Daniel Green, Arpi Grigorian, John Groh, Chris Groppi, Yilun Guan, Jon E. Gudmundsson, Dongwon Han, Peter Hargrave, Masaya Hasegawa, Matthew Hasselfield, Makoto Hattori, Victor Haynes, Masashi Hazumi, Yizhou He, Erin Healy, Shawn W. Henderson, Carlos Hervias-Caimapo, Charles A. Hill, J. Colin Hill, Gene Hilton, Matt Hilton, Adam D. Hincks, Gary Hinshaw, Renée Hložek, Shirley Ho, Shuay-Pwu Patty Ho, Logan Howe, Zhiqi Huang, Johannes Hubmayr, Kevin Huffenberger, John P. Hughes, Anna Ijjas, Margaret Ikape, Kent Irwin, Andrew H. Jaffe, Bhuvnesh Jain, Oliver Jeong, Daisuke Kaneko, Ethan D. Karpel, Nobuhiko Katayama, Brian Keating, Sarah S. Kernasovskiy, Reijo Keskitalo, Theodore Kisner, Kenji Kiuchi, Jeff Klein, Kenda Knowles, Brian Koopman, Arthur Kosowsky, Nicoletta Krachmalnicoff, Stephen E. Kuenstner, Chao-Lin Kuo, Akito Kusaka, Jacob Lashner, Adrian Lee, Eunseong Lee, David Leon, Jason S.-Y. Leung, Antony Lewis, Yaqiong Li, Zack Li, Michele Limon, Eric Linder, Carlos Lopez-Caraballo, Thibaut Louis, Lindsay Lowry, Marius Lungu, Mathew Madhavacheril, Daisy Mak, Felipe Maldonado, Hamdi Mani, Ben Mates, Frederick Matsuda, Loïc Maurin, Phil Mauskopf, Andrew May, Nialh McCallum, Chris McKenney, Jeff McMahon, P. Daniel Meerburg, Joel Meyers, Amber Miller, Mark Mirmelstein, Kavilan Moodley, Moritz Munchmeyer, Charles Munson, Sigurd Naess, Federico Nati, Martin Navaroli, Laura Newburgh, Ho Nam Nguyen, Michael Niemack, Haruki Nishino, John Orlowski-Scherer, Lyman Page, Bruce Partridge, Julien Peloton, Francesca Perrotta, Lucio Piccirillo, Giampaolo Pisano, Davide Poletti, Roberto Puddu, Giuseppe Puglisi, Chris Raum, Christian L. Reichardt, Mathieu Remazeilles, Yoel Rephaeli, Dominik Riechers, Felipe Rojas, Anirban Roy, Sharon Sadeh, Yuki Sakurai, Maria Salatino, Mayuri Sathyanarayana Rao, Emmanuel Schaan, Marcel Schmittfull, Neelima Sehgal, Joseph Seibert, Uros Seljak, Blake Sherwin, Meir Shimon, Carlos Sierra, Jonathan Sievers, Precious Sikhosana, Maximiliano Silva-Feaver, Sara M. Simon, Adrian Sinclair, Praween Siritanasak, Kendrick Smith, Stephen R. Smith, David Spergel, Suzanne T. Staggs, George Stein, Jason R. Stevens, Radek Stompor, Aritoki Suzuki, Osamu Tajima, Satoru Takakura, Grant Teply, Daniel B. Thomas, Ben Thorne, Robert Thornton, Hy Trac, Calvin Tsai, Carole Tucker, Joel Ullom, Sunny Vagnozzi, Alexander van Engelen, Jeff Van Lanen, Daniel D. Van Winkle, Eve M. Vavagiakis, Clara Vergès, Michael Vissers, Kasey Wagoner, Samantha Walker, Jon Ward, Ben Westbrook, Nathan Whitehorn, Jason Williams, Joel Williams, Edward J. Wollack, Zhilei Xu, Byeonghee Yu, Cyndia Yu, Fernando Zago, Hezi Zhang, Ningfeng Zhu The Simons Observatory: science goals and forecasts published pages: 056-056, ISSN: 1475-7516, DOI: 10.1088/1475-7516/2019/02/056 |
Journal of Cosmology and Astroparticle Physics 2019/02 | 2019-05-15 |
| 2018 |
M Remazeilles, J Chluba Extracting foreground-obscured μ-distortion anisotropies to constrain primordial non-Gaussianity published pages: 807-824, ISSN: 0035-8711, DOI: 10.1093/mnras/sty1034 |
Monthly Notices of the Royal Astronomical Society 478/1 | 2019-05-15 |
| 2018 |
Richard A. Battye, Boris Bolliet, Francesco Pace Do cosmological data rule out f ( R ) with w ≠− 1 ? published pages: , ISSN: 2470-0010, DOI: 10.1103/PhysRevD.97.104070 |
Physical Review D 97/10 | 2019-06-06 |
| 2019 |
Chluba, Jens Future Steps in Cosmology using Spectral Distortions of the Cosmic Microwave Background published pages: , ISSN: , DOI: |
3 | 2019-05-15 |
| 2018 |
Ludovico Capparelli, Eleonora Di Valentino, Alessandro Melchiorri, Jens Chluba Impact of theoretical assumptions in the determination of the neutrino effective number from future CMB measurements published pages: , ISSN: 2470-0010, DOI: 10.1103/PhysRevD.97.063519 |
Physical Review D 97/6 | 2019-05-15 |
| 2018 |
Ivan Agullo, Boris Bolliet, V. Sreenath Non-Gaussianity in loop quantum cosmology published pages: , ISSN: 2470-0010, DOI: 10.1103/PhysRevD.97.066021 |
Physical Review D 97/6 | 2019-06-06 |
| 2019 |
Bolliet, Boris Cosmological constraints from the thermal Sunyaev Zeldovich power spectrum? published pages: , ISSN: , DOI: |
4 | 2019-05-15 |
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