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@article{Delabrouille:2018:04/014,
author = {Delabrouille, J and de, Bernardis P and Bouchet, FR and Achucarro, A and Ade, PAR and Allison, R and Arroja, F and Artal, E and Ashdown, M and Baccigalupi, C and Ballardini, M and Banday, AJ and Banerji, R and Barbosa, D and Bartlett, J and Bartolo, N and Basak, S and Baselmans, JJA and Basu, K and Battistelli, ES and Battye, R and Baumann, D and Benoit, A and Bersanelli, M and Bideaud, A and Biesiada, M and Bilicki, M and Bonaldi, A and Bonato, M and Borrill, J and Boulanger, F and Brinckmann, T and Brown, ML and Bucher, M and Burigana, C and Buzzelli, A and Cabass, G and Cai, Z-Y and Calvo, M and Caputo, A and Carvalho, C-S and Casas, FJ and Castellano, G and Catalano, A and Challinor, A and Charles, I and Chluba, J and Clements, DL and Clesse, S and Colafrancesco, S and Colantoni, I and Contreras, D and Coppolecchia, A and Crook, M and D'Alessandro, G and D'Amico, G and da, Silva A and de, Avillez M and de, Gasperis G and De, Petris M and de, Zotti G and Danese, L and Desert, F-X an},
doi = {04/014},
journal = {Journal of Cosmology and Astroparticle Physics},
title = {Exploring cosmic origins with CORE: Survey requirements and mission design},
url = {http://dx.doi.org/10.1088/1475-7516/2018/04/014},
volume = {2018},
year = {2018}
}

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TY  - JOUR
AB  - Future observations of cosmic microwave background (CMB) polarisation have the potential to answer some of the most fundamental questions of modern physics and cosmology, including: what physical process gave birth to the Universe we see today? What are the dark matter and dark energy that seem to constitute 95% of the energy density of the Universe? Do we need extensions to the standard model of particle physics and fundamental interactions? Is the ΛCDM cosmological scenario correct, or are we missing an essential piece of the puzzle? In this paper, we list the requirements for a future CMB polarisation survey addressing these scientific objectives, and discuss the design drivers of the COREmfive space mission proposed to ESA in answer to the "M5" call for a medium-sized mission. The rationale and options, and the methodologies used to assess the mission's performance, are of interest to other future CMB mission design studies. COREmfive has 19 frequency channels, distributed over a broad frequency range, spanning the 60–600 GHz interval, to control astrophysical foreground emission. The angular resolution ranges from 2' to 18', and the aggregate CMB sensitivity is about 2 μK⋅arcmin. The observations are made with a single integrated focal-plane instrument, consisting of an array of 2100 cryogenically-cooled, linearly-polarised detectors at the focus of a 1.2-m aperture cross-Dragone telescope. The mission is designed to minimise all sources of systematic effects, which must be controlled so that no more than 10−4 of the intensity leaks into polarisation maps, and no more than about 1% of E-type polarisation leaks into B-type modes. COREmfive observes the sky from a large Lissajous orbit around the Sun-Earth L2 point on an orbit that offers stable observing conditions and avoids contamination from sidelobe pick-up of stray radiation originating from the Sun, Earth, and Moon. The entire sky is observed repeatedly during four year
AU  - Delabrouille,J
AU  - de,Bernardis P
AU  - Bouchet,FR
AU  - Achucarro,A
AU  - Ade,PAR
AU  - Allison,R
AU  - Arroja,F
AU  - Artal,E
AU  - Ashdown,M
AU  - Baccigalupi,C
AU  - Ballardini,M
AU  - Banday,AJ
AU  - Banerji,R
AU  - Barbosa,D
AU  - Bartlett,J
AU  - Bartolo,N
AU  - Basak,S
AU  - Baselmans,JJA
AU  - Basu,K
AU  - Battistelli,ES
AU  - Battye,R
AU  - Baumann,D
AU  - Benoit,A
AU  - Bersanelli,M
AU  - Bideaud,A
AU  - Biesiada,M
AU  - Bilicki,M
AU  - Bonaldi,A
AU  - Bonato,M
AU  - Borrill,J
AU  - Boulanger,F
AU  - Brinckmann,T
AU  - Brown,ML
AU  - Bucher,M
AU  - Burigana,C
AU  - Buzzelli,A
AU  - Cabass,G
AU  - Cai,Z-Y
AU  - Calvo,M
AU  - Caputo,A
AU  - Carvalho,C-S
AU  - Casas,FJ
AU  - Castellano,G
AU  - Catalano,A
AU  - Challinor,A
AU  - Charles,I
AU  - Chluba,J
AU  - Clements,DL
AU  - Clesse,S
AU  - Colafrancesco,S
AU  - Colantoni,I
AU  - Contreras,D
AU  - Coppolecchia,A
AU  - Crook,M
AU  - D'Alessandro,G
AU  - D'Amico,G
AU  - da,Silva A
AU  - de,Avillez M
AU  - de,Gasperis G
AU  - De,Petris M
AU  - de,Zotti G
AU  - Danese,L
AU  - Desert,F-X
AU  - Desjacques,V
AU  - Di,Valentino E
AU  - Dickinson,C
AU  - Diego,JM
AU  - Doyle,S
AU  - Durrer,R
AU  - Dvorkin,C
AU  - Eriksen,HK
AU  - Errard,J
AU  - Feeney,S
AU  - Fernandez-Cobos,R
AU  - FineIli,F
AU  - Forastieri,F
AU  - Franceschet,C
AU  - Fuskeland,U
AU  - Galli,S
AU  - Genova-Santos,RT
AU  - Gerbino,M
AU  - Giusarma,E
AU  - Gomez,A
AU  - Gonzalez-Nuevo,J
AU  - Grandis,S
AU  - Greenslade,J
AU  - Goupy,J
AU  - Hagstotz,S
AU  - Hanany,S
AU  - Handley,W
AU  - Henrot-Versille,S
AU  - Hernandez-Monteagudo,C
AU  - Hervias-Caimapo,C
AU  - Hills,M
AU  - Hindmarsh,M
AU  - Hivon,E
AU  - Hoang,DT
AU  - Hooper,DC
AU  - Hu,B
AU  - Keihanen,E
AU  - Keskitalo,R
AU  - Kiiveri,K
AU  - Kisner,T
AU  - Kitching,T
AU  - Kunz,M
AU  - Kurki-Suonio,H
AU  - Lagache,G
AU  - Lamagna,L
AU  - Lapi,A
AU  - Lasenby,A
AU  - Lattanzi,M
AU  - Le,Brun AMC
AU  - Lesgourgues,J
AU  - Liguori,M
AU  - Lindholm,V
AU  - Lizarraga,J
AU  - Luzzi,G
AU  - Macias-Perez,JF
AU  - Maffei,B
AU  - Mandolesi,N
AU  - Martin,S
AU  - Martinez-Gonzalez,E
AU  - Martins,CJAP
AU  - Masi,S
AU  - Massardi,M
AU  - Matarrese,S
AU  - Mazzotta,P
AU  - McCarthy,D
AU  - Melchiorri,A
AU  - Melin,J-B
AU  - Mennella,A
AU  - Mohr,J
AU  - Molinari,D
AU  - Monfardini,A
AU  - Montier,L
AU  - Natoli,P
AU  - Negrello,M
AU  - Notari,A
AU  - Noviello,F
AU  - Oppizzi,F
AU  - O'Sullivan,C
AU  - Pagano,L
AU  - Paiella,A
AU  - Pajer,E
AU  - Paoletti,D
AU  - Paradiso,S
AU  - Partridge,RB
AU  - Patanchon,G
AU  - Patil,SP
AU  - Perdereau,O
AU  - Piacentini,F
AU  - Piat,M
AU  - Pisano,G
AU  - Polastri,L
AU  - Polenta,G
AU  - Pollo,A
AU  - Ponthieu,N
AU  - Poulin,V
AU  - Prele,D
AU  - Quartin,M
AU  - Ravenni,A
AU  - Remazeilles,M
AU  - Renzi,A
AU  - Ringeval,C
AU  - Roest,D
AU  - Roman,M
AU  - Roukema,BF
AU  - Rubino-Mart
DO  - 04/014
PY  - 2018///
SN  - 1475-7516
TI  - Exploring cosmic origins with CORE: Survey requirements and mission design
T2  - Journal of Cosmology and Astroparticle Physics
UR  - http://dx.doi.org/10.1088/1475-7516/2018/04/014
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000429359700002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/60445
VL  - 2018
ER  -

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