Talk detail

MG15 - Talk detail

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 Participant

D'Alessandro, Giuseppe

Institution

Physics department, University Sapienza of Rome  - Piazzale Aldo Moro 5 - Rome - Lazio - Italy

Session

CM5

Accepted

No

Order

Time

Talk

Oral abstract

Title

The QUBIC experiment
Coauthors P. Ade G. Amico D. Auguste J. Aumont S. Banfi Gustavo Barbarán P. Battaglia E. Battistelli A. Baù B. Bélier D. Bennett L. Bergé J.-Ph. Bernard M. Bersanelli M.-A. Bigot-Sazy Nathanaël Bleurvacq J. Bonaparte J. Bonis G. Bordier E. Bréelle E. Bunn D. Burke D. Buzi A. Buzzelli F. Cavaliere P. Chanial C. Chapron R. Charlassier F. Columbro G. Coppi A. Coppolecchia F. Couchot R. D'Agostino G. D’Alessandro P. de Bernardis G. De Gasperis M. De Leo M. De Petris A. Di Donato L. Dumoulin A. Etchegoyen A. Fasciszewski C. Franceschet M. M. Gamboa Lerena B. García X. Garrido M. Gaspard A. Gault D. Gayer M. Gervasi M. Giard Y. Giraud-Héraud M. Gómez Berisso M. González M. Gradziel L. Grandsire E. Guerrard J.-Ch. Hamilton D. Harari V. Haynes S. Henrot-Versillé D. T. Hoang F. Incardona E. Jules J. Kaplan A. Korotkov C. Kristukat L. Lamagna S. Loucatos Thibaut Louis A. Lowitz V. Lukovic R. Luterstein B. Maffei S. Marnieros S. Masi A. Mattei A. May M. McCulloch M. C. Medina L. Mele S. Melhuish A. Mennella L. Montier L. M. Mundo J.A. Murphy J. D. Murphy C. O'Sullivan E. Olivieri A. Paiella F. Pajot A. Passerini H. Pastoriza A. Pelosi C. Perbost O. Perdereau F. Pezzotta F. Piacentini M. Piat L. Piccirillo G. Pisano G. Polenta D. Prêle R. Puddu D. Rambaud P. Ringegni G. E. Romero M. Salatino A. Schillaci C. G. Scóccola S. Scully S. Spinelli M. Stolpovskiy F. Suarez A. Tartari J.-P. Thermeau Peter Timbie S.A. Torchinsky Matthieu Tristram V. Truongcanh C. Tucker G. Tucker S. Vanneste D. Viganò N. Vittorio F. Voisin B. Watson F. Wicek M. Zannoni A. Zullo

Abstract

The Q & U Bolometric Interferometer for Cosmology (QUBIC) is a cosmology experiment which aims to measure the B-mode polarization of the Cosmic Microwave Background (CMB). Measurements of the primordial B-mode pattern of the CMB polarization is in fact among the most exciting goals in cosmology as it would allow testing the inflationary paradigm. Many experiments are attempting to measure the B-modes, from the ground and the stratosphere, using imaging Stokes polarimeters. The QUBIC collaboration is developing an innovative concept to measure CMB polarization using bolometric interferometry. This approach mixes the high sensitivity of bolometric detectors with accurate control of systematics due to the interferometric layout of the instrument. QUBIC is at an advanced state of tests on all sub-systems, and we are planning to start with measurements by the end of 2018 from Alto Chorillo in Argentina.

Pdf file

 

Session

CM5

Accepted

Yes

Order

4

Time

17:15 30'

Talk

Oral abstract

Title

The QUBIC experiment
Coauthors P. Ade G. Amico D. Auguste J. Aumont S. Banfi Gustavo Barbarán P. Battaglia E. Battistelli A. Baù B. Bélier D. Bennett L. Bergé J.-Ph. Bernard M. Bersanelli M.-A. Bigot-Sazy Nathanaël Bleurvacq J. Bonaparte J. Bonis G. Bordier E. Bréelle E. Bunn D. Burke D. Buzi A. Buzzelli F. Cavaliere P. Chanial C. Chapron R. Charlassier F. Columbro G. Coppi A. Coppolecchia F. Couchot R. D'Agostino G. D’Alessandro P. de Bernardis G. De Gasperis M. De Leo M. De Petris A. Di Donato L. Dumoulin A. Etchegoyen A. Fasciszewski C. Franceschet M. M. Gamboa Lerena B. García X. Garrido M. Gaspard A. Gault D. Gayer M. Gervasi M. Giard Y. Giraud-Héraud M. Gómez Berisso M. González M. Gradziel L. Grandsire E. Guerrard J.-Ch. Hamilton D. Harari V. Haynes S. Henrot-Versillé D. T. Hoang F. Incardona E. Jules J. Kaplan A. Korotkov C. Kristukat L. Lamagna S. Loucatos Thibaut Louis A. Lowitz V. Lukovic R. Luterstein B. Maffei S. Marnieros S. Masi A. Mattei A. May M. McCulloch M. C. Medina L. Mele S. Melhuish A. Mennella L. Montier L. M. Mundo J.A. Murphy J. D. Murphy C. O'Sullivan E. Olivieri A. Paiella F. Pajot A. Passerini H. Pastoriza A. Pelosi C. Perbost O. Perdereau F. Pezzotta F. Piacentini M. Piat L. Piccirillo G. Pisano G. Polenta D. Prêle R. Puddu D. Rambaud P. Ringegni G. E. Romero M. Salatino A. Schillaci C. G. Scóccola S. Scully S. Spinelli M. Stolpovskiy F. Suarez A. Tartari J.-P. Thermeau Peter Timbie S.A. Torchinsky Matthieu Tristram V. Truongcanh C. Tucker G. Tucker S. Vanneste D. Viganò N. Vittorio F. Voisin B. Watson F. Wicek M. Zannoni A. Zullo

Abstract

The Q & U Bolometric Interferometer for Cosmology (QUBIC) is a cosmology experiment which aims to measure the B-mode polarization of the Cosmic Microwave Background (CMB). Measurements of the primordial B-mode pattern of the CMB polarization is in fact among the most exciting goals in cosmology as it would allow testing the inflationary paradigm. Many experiments are attempting to measure the B-modes, from the ground and the stratosphere, using imaging Stokes polarimeters. The QUBIC collaboration is developing an innovative concept to measure CMB polarization using bolometric interferometry. This approach mixes the high sensitivity of bolometric detectors with accurate control of systematics due to the interferometric layout of the instrument. QUBIC is at an advanced state of tests on all sub-systems, and we are planning to start with measurements by the end of 2018 from Alto Chorillo in Argentina.

Pdf file

 

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