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1.
Euclid. I. Overview of the Euclid mission / Euclid Collaboration
The current standard model of cosmology successfully describes a variety of measurements, but the nature of its main ingredients, dark matter and dark energy, remains unknown. [...]
arXiv:2405.13491.
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Fulltext
2.
Cosmology with the Laser Interferometer Space Antenna / LISA Cosmology Working Group Collaboration
The Laser Interferometer Space Antenna (LISA) has two scientific objectives of cosmological focus: to probe the expansion rate of the universe, and to understand stochastic gravitational-wave backgrounds and their implications for early universe and particle physics, from the MeV to the Planck scale. However, the range of potential cosmological applications of gravitational wave observations extends well beyond these two objectives. [...]
arXiv:2204.05434; LISA CosWG-22-03; FERMILAB-PUB-22-349-SCD.- 2023-08-28 - 176 p. - Published in : Living Rev. Relativ. 26 (2023) 5 Fulltext: jt - PDF; 2204.05434 - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
3.
Prospects for Fundamental Physics with LISA / LISA Collaboration
In this paper, which is of programmatic rather than quantitative nature, we aim to further delineate and sharpen the future potential of the LISA mission in the area of fundamental physics. Given the very broad range of topics that might be relevant to LISA, we present here a sample of what we view as particularly promising directions, based in part on the current research interests of the LISA scientific community in the area of fundamental physics. [...]
arXiv:2001.09793.- 2020-08-31 - 22 p. Fulltext: PDF;
4.
Gravitational Waves from Peaks / De Luca, V. (Geneva U., Dept. Theor. Phys. ; Geneva U., CAP) ; Desjacques, V. (Technion) ; Franciolini, G. (Geneva U., Dept. Theor. Phys.) ; Riotto, A. (Geneva U., Dept. Theor. Phys. ; CERN)
We discuss a novel mechanism to generate gravitational waves in the early universe. A standard way to produce primordial black holes is to enhance at small-scales the overdensity perturbations generated during inflation. [...]
arXiv:1905.13459.- 2019-09-26 - 10 p. - Published in : JCAP 1909 (2019) 059 Fulltext: PDF;
5.
The Initial Spin Probability Distribution of Primordial Black Holes / De Luca, V. (Geneva U., CAP) ; Desjacques, V. (Technion) ; Franciolini, G. (Geneva U., CAP) ; Malhotra, A. (Geneva U., CAP) ; Riotto, A. (Geneva U., CAP ; CERN)
We study the spin of primordial black holes produced by the collapse of large inhomogeneities in the early universe. Since such primordial black holes originate from peaks, that is, from maxima of the local overdensity, we resort to peak theory to obtain the probability distribution of the spin at formation. [...]
arXiv:1903.01179.- 2019-05-13 - 29 p. - Published in : JCAP 1905 (2019) 018 Fulltext: PDF;
6.
Exploring cosmic origins with CORE: Survey requirements and mission design / CORE Collaboration
Future observations of cosmic microwave background (CMB) polarisation have the potential to answer some of the most fundamental questions of modern physics and cosmology. In this paper, we list the requirements for a future CMB polarisation survey addressing these scientific objectives, and discuss the design drivers of the CORE space mission proposed to ESA in answer to the "M5" call for a medium-sized mission. [...]
arXiv:1706.04516.- 2018-04-05 - 79 p. - Published in : JCAP Fulltext: PDF; Preprint: PDF;
7.
Exploring Cosmic Origins with CORE: Inflation / Finelli, Fabio (Bologna Observ. ; INFN, Bologna) ; Bucher, Martin (APC, Paris) ; Achúcarro, Ana (Leiden U. ; Basque U., Bilbao) ; Ballardini, Mario (Bologna U. ; Bologna Observ. ; INFN, Bologna) ; Bartolo, Nicola (Padua U. ; INFN, Padua ; Padua Observ.) ; Baumann, Daniel (Cambridge U., DAMTP ; Amsterdam U.) ; Clesse, Sébastien (Aachen, Tech. Hochsch.) ; Errard, Josquin (ILP, Paris ; Paris U., VI-VII) ; Handley, Will (Cambridge U. ; Cambridge U., KICC) ; Hindmarsh, Mark (Sussex U. ; Helsinki Inst. of Phys. ; Helsinki U.) et al. /CORE
We forecast the scientific capabilities to improve our understanding of cosmic inflation of CORE, a proposed CMB space satellite submitted in response to the ESA fifth call for a medium-size mission opportunity. The CORE satellite will map the CMB anisotropies in temperature and polarization in 19 frequency channels spanning the range 60-600 GHz. [...]
arXiv:1612.08270.- 2018-04-05 - 100 p. - Published in : JCAP 04 (2018) 016 Fulltext: PDF;
8.
Non-Gaussian bias: insights from discrete density peaks / Desjacques, Vincent (Geneva U., Dept. Theor. Phys. ; Geneva U., CAP) ; Gong, Jinn-Ouk (CERN ; APCTP, Pohang ; POSTECH) ; Riotto, Antonio (Geneva U., Dept. Theor. Phys. ; Geneva U., CAP)
Corrections induced by primordial non-Gaussianity to the linear halo bias can be computed from a peak-background split or the widespread local bias model. However, numerical simulations clearly support the prediction of the former, in which the non-Gaussian amplitude is proportional to the linear halo bias. [...]
arXiv:1301.7437; APCTP-PRE2013-002; CERN-PH-TH-2013-021; APCTP-PRE2013-002; CERN-PH-TH-2013-021.- 2013-09-04 - 25 p. - Published in : JCAP 09 (2013) 006 Fulltext: PDF; External link: Preprint

Voir aussi: noms d'auteurs similaires
9 Desjacques, V
60 Desjacques, Vincent
60 desjacques, Vincent
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