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Journal of Cosmology and Astroparticle Physics, ISSN 1475-7516, 04/2018, Volume 2018, Issue 4, pp. 16 - 16
Journal Article
Physical Review D, ISSN 0556-2821, 2002, Volume 65, Issue 10, p. 8
Correlated adiabatic and isocurvature perturbation modes are produced during inflation through an oscillation mechanism when extra scalar degrees of freedom,... 
NONVACUUM INITIAL STATES | MICROWAVE BACKGROUND BISPECTRUM | COSMOLOGICAL PERTURBATIONS | MODELS | SUPERHEAVY DARK-MATTER | STATISTICS | FLUCTUATIONS | ASTRONOMY & ASTROPHYSICS | DENSITY PERTURBATIONS | ISOCURVATURE PERTURBATIONS | 3-POINT CORRELATION-FUNCTION | PHYSICS, PARTICLES & FIELDS
Journal Article
by Ade, P.A.R and Aghanim, N and Arnaud, M and Arroja, F and Ashdown, M and Aumont, J and Baccigalupi, C and Ballardini, M and Banday, A.J and Barreiro, R.B and Bartolo, N and Battaner, E and Benabed, K and Benoît, A and Benoit-Lévy, A and Bernard, J.-P and Bersanelli, M and Bielewicz, P and Bock, J.J and Bonaldi, A and Bonavera, L and Bond, J.R and Borrill, J and Bouchet, F.R and Boulanger, F and Bucher, M and Burigana, C and Butler, R.C and Calabrese, E and Cardoso, J.-F and Catalano, A and Challinor, A and Chamballu, A and Chary, R.-R and Chiang, H.C and Christensen, P.R and Church, S and Clements, D.L and Colombi, S and Colombo, L.P.L and Combet, C and Contreras, D and Couchot, F and Coulais, A and Crill, B.P and Curto, A and Cuttaia, F and Danese, L and Davies, R.D and Davis, R.J and De Bernardis, P and De Rosa, A and De Zotti, G and Delabrouille, J and Désert, F.-X and Diego, J.M and Dole, H and Donzelli, S and Doré, O and Douspis, M and Ducout, A and Dupac, X and Efstathiou, G and Elsner, F and Enßlin, T.A and Eriksen, H.K and Fergusson, J and Finelli, F and Forni, O and Frailis, M and Fraisse, A.A and Franceschi, E and Frejsel, A and Frolov, A and Galeotta, S and Galli, S and Ganga, K and Gauthier, C and Giard, M and Giraud-Héraud, Y and Gjerløw, E and González-Nuevo, J and Górski, K.M and Gratton, S and Gregorio, A and Gruppuso, A and Gudmundsson, J.E and Hamann, J and Handley, W and Hansen, F.K and Hanson, D and Harrison, D.L and Henrot-Versillé, S and Hernández-Monteagudo, C and Herranz, D and Hildebrandt, S.R and Hivon, E and Hobson, M and Holmes, W.A and Hornstrup, A and ... and Planck Collaboration and Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States) and Fysikum and Naturvetenskapliga fakulteten and Nordiska institutet för teoretisk fysik (Nordita) and Stockholms universitet and Oskar Klein-centrum för kosmopartikelfysik (OKC)
Astronomy and Astrophysics, ISSN 0004-6361, 10/2016, Volume 594, p. A20
Journal Article
Reviews of Modern Physics, ISSN 0034-6861, 2006, Volume 78, Issue 2, pp. 537 - 589
The theory of inflation with single and multiple fields is reviewed paying particular attention to the dynamics of adiabatic and entropy/isocurvature... 
PRE-BIG-BANG | METRIC PERTURBATIONS | COSMOLOGICAL PERTURBATIONS | PHYSICS, MULTIDISCIPLINARY | DENSITY PERTURBATIONS | PHASE-TRANSITION | PROBE WMAP OBSERVATIONS | GRACEFUL EXIT | POWER-LAW INFLATION | PARTICLE-PRODUCTION | ISOCURVATURE PERTURBATIONS | Perturbation (Astronomy) | Cosmology | Analysis
Journal Article
Journal of Cosmology and Astroparticle Physics, ISSN 1475-7516, 04/2018, Volume 2018, Issue 4, pp. 28 - 28
We study a particular version of the theory of cosmological alpha-attractors with alpha = 1/3, in which both the dilaton (inflaton) field and the axion field... 
ination | supersymmetry and cosmology | MODELS | inflation | ASTRONOMY & ASTROPHYSICS | ISOCURVATURE PERTURBATIONS | PHYSICS, PARTICLES & FIELDS
Journal Article
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 04/2014, Volume 89, Issue 8
We estimate dark matter (DM) density for the Universe with a reheating temperature smaller than the mass of DM, assuming DM to be a weakly interacting massive... 
ISOCURVATURE FLUCTUATIONS | PARTICLES | DECAY | MECHANISM | INFLATION | ASTRONOMY & ASTROPHYSICS | MASS | BREMSSTRAHLUNG | CONSTRAINTS | CP CONSERVATION | BARYOGENESIS | PHYSICS, PARTICLES & FIELDS
Journal Article
Annual Review of Nuclear and Particle Science, ISSN 0163-8998, 2013, Volume 63, Issue 1, pp. 69 - 95
We review recent developments in axion cosmology. Topics include axion cold dark matter, axions from topological defects, axion isocurvature perturbation and... 
Cosmology | Axion | PHYSICS, NUCLEAR | ISOTHERMAL DENSITY PERTURBATIONS | GLOBAL STRINGS | cosmology | AXINO | EVOLUTION | PARTICLE PHYSICS | MASS | DARK-MATTER | CP CONSERVATION | ISOCURVATURE | DOMAIN-WALL | axion | PHYSICS, PARTICLES & FIELDS | Cosmic physics | Research | Properties | Dark matter (Astronomy) | Bosons
Journal Article
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 04/2015, Volume 91, Issue 8
We show that the baryon-dark-matter coincidence problem can be solved in the constrained minimal supersymmetric model. Baryons and dark matter are generated... 
MASSES | ISOCURVATURE FLUCTUATIONS | MECHANISM | MSSM | ASTRONOMY & ASTROPHYSICS | Q-BALLS | PROGRAM | BARYOGENESIS | PHYSICS, PARTICLES & FIELDS
Journal Article
Journal of Cosmology and Astroparticle Physics, ISSN 1475-7516, 02/2018, Volume 2018, Issue 2, pp. 37 - 37
We construct models of inflation with many randomly interacting fields and use these to study the generation of cosmological observables. We model the... 
ination | cosmology of theories beyond the SM | 2-FIELD INFLATION | EIGENVALUES | ART | PRIMORDIAL NON-GAUSSIANITY | ASTRONOMY & ASTROPHYSICS | DENSITY PERTURBATIONS | CURVATURE | SCALE | inflation | ISOCURVATURE PERTURBATIONS | PHYSICS, PARTICLES & FIELDS
Journal Article
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 03/2010, Volume 81, Issue 6
We study structure formation in the presence of primordial non-Gaussianity of the local type with parameters f(NL) and g(NL). We show that the distribution of... 
FIELDS | PRIMORDIAL NON-GAUSSIANITY | CLUSTERS | INFLATION | ASTRONOMY & ASTROPHYSICS | DARK-MATTER HALOES | MASS FUNCTION | GALAXIES | MODEL | PROBE | ISOCURVATURE PERTURBATIONS | PHYSICS, PARTICLES & FIELDS | Physics - Cosmology and Nongalactic Astrophysics
Journal Article
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 05/2013, Volume 87, Issue 10
The primordial black hole (PBH) formation is studied in light of the inflating curvaton. The typical scale of the PBH formation is determined by curvaton... 
SUPERSYMMETRY | MODEL | ENTROPY CRISIS | ASTRONOMY & ASTROPHYSICS | ISOCURVATURE PERTURBATIONS | PHYSICS, PARTICLES & FIELDS
Journal Article
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 04/2013, Volume 87, Issue 8
The evolution of the curvature perturbation after multifield inflation is studied in the light of the curvaton mechanism. Past numerical studies show that... 
EVOLUTION | MODELS | ASTRONOMY & ASTROPHYSICS | DENSITY PERTURBATIONS | ANISOTROPY | WMAP | ISOCURVATURE PERTURBATIONS | PHYSICS, PARTICLES & FIELDS
Journal Article