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CERN Document Server 16 εγγραφές βρέθηκαν  1 - 10επόμενο  μετάβαση στην εγγραφή: Η έρευνα πήρε 0.60 δευτερόλεπτα. 
1.
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;
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2.
Magnon Inflation: Slow Roll with Steep Potentials / Adshead, Peter (Illinois U., Urbana) ; Blas, Diego (CERN) ; Burgess, C.P. (McMaster U. ; Perimeter Inst. Theor. Phys.) ; Hayman, Peter (McMaster U. ; Perimeter Inst. Theor. Phys.) ; Patil, Subodh P (Geneva U.)
We find multi-scalar effective field theories (EFTs) that can achieve a slow inflationary roll despite having a scalar potential that does not satisfy the usual slow-roll condition (d V)^2 << V^2/Mp^2. They evade the usual slow-roll conditions on $V$ because their kinetic energies are dominated by single-derivative terms rather than the usual two-derivative terms. [...]
arXiv:1604.06048; CERN-TH-2016-067; CERN-TH-2016-067.- Geneva : CERN, 2016-11-04 - 35 p. - Published in : JCAP 11 (2016) 009 Article from SCOAP3: PDF; Fulltext: 10.1088_1475-7516_2016_11_009 - PDF; arXiv:1604.06048 - PDF; IOP Open Access article: PDF; External link: Preprint
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3.
Relaxing the Electroweak Scale: the Role of Broken dS Symmetry / Patil, Subodh P. (Geneva U., Dept. Theor. Phys.) ; Schwaller, Pedro (CERN)
Recently, a novel mechanism to address the hierarchy problem has been proposed \cite{Graham:2015cka}, where the hierarchy between weak scale physics and any putative `cutoff' $M$ is translated into a parametrically large field excursion for the so-called relaxion field, driving the Higgs mass to values much less than $M$ through cosmological dynamics. In its simplest incarnation, the relaxion mechanism requires nothing beyond the standard model other than an axion (the relaxion field) and an inflaton. [...]
arXiv:1507.08649; CERN-PH-TH-2015-179; CERN-PH-TH-2015-179.- Geneva : CERN, 2016-02-11 - 16 p. - Published in : JHEP 02 (2016) 077 Article from SCOAP3: PDF; Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint
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4.
Features and New Physical Scales in Primordial Observables: Theory and Observation / Chluba, Jens (Cambridge U., KICC ; Johns Hopkins U.) ; Hamann, Jan (Sydney U. ; CERN) ; Patil, Subodh P. (Geneva U., Dept. Theor. Phys. ; CERN)
All cosmological observations to date are consistent with adiabatic, Gaussian and nearly scale invariant initial conditions. These findings provide strong evidence for a particular symmetry breaking pattern in the very early universe (with a close to vanishing order parameter, $\epsilon$), widely accepted as conforming to the predictions of the simplest realizations of the inflationary paradigm. [...]
arXiv:1505.01834; CERN-PH-TH-2015-096; CERN-PH-TH-2015-096.- Geneva : CERN, 2015-06-25 - 133 p. - Published in : Int. J. Mod. Phys. D 24 (2015) 1530023 Fulltext: PDF; External link: Preprint
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5.
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Introduction to Cosmology / PATIL, Subodh (speaker) (University of Geneva)
2015 - 5110. General; Israeli school programme series External links: Talk details; Event details In : Israeli school programme series
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6.
The Effective Planck Mass and the Scale of Inflation / Antoniadis, Ignatios (U. Bern, AEC ; Ecole Polytechnique) ; Patil, Subodh P. (CERN)
Observable quantities in cosmology are dimensionless, and therefore independent of the units in which they are measured. This is true of all physical quantities associated with the primordial perturbations that source cosmic microwave background anisotropies such as their amplitude and spectral properties. [...]
arXiv:1410.8845; CERN-PH-TH-2014-205; CERN-PH-TH-2014-205.- 2015-05-01 - 12 p. - Published in : Eur. Phys. J. C 75 (2015) 182 Article from SCOAP3: PDF; Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint
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i) Primordial gravity waves and theory / PATIL, Subodh (speaker) (CERN) ; SIBIRYAKOV, Sergey (speaker) (CERN)
2014 - 3678. TH Cosmo Coffee; BICEP2 Discussion Session External links: Talk details; Event details In : BICEP2 Discussion Session
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8.
Closed String Thermodynamics and a Blue Tensor Spectrum / Brandenberger, Robert H. (McGill U.) ; Nayeri, Ali (Chapman U.) ; Patil, Subodh P. (CERN)
The BICEP-2 team has reported the detection of primordial cosmic microwave background B-mode polarization, with hints of a suppression of power at large angular scales relative to smaller scales. Provided that the B-mode polarization is due to primordial gravitational waves, this might imply a blue tilt of the primordial gravitational wave spectrum. [...]
arXiv:1403.4927; CERN-PH-TH-2014-043; CERN-PH-TH-2014-043.- 2014-09-22 - 5 p. - Published in : Phys. Rev. D 90 (2014) 067301 Fulltext: PDF; External link: Preprint
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9.
On the Predictiveness of Single-Field Inflationary Models / Burgess, C.P. (McMaster U. ; Perimeter Inst. Theor. Phys.) ; Patil, Subodh P. (CERN) ; Trott, Michael (CERN)
We re-examine the predictiveness of single-field inflationary models and discuss how an unknown UV completion can complicate determining inflationary model parameters from observations, even from precision measurements. Besides the usual naturalness issues associated with having a shallow inflationary potential, we describe another issue for inflation, namely, unknown UV physics modifies the running of Standard Model (SM) parameters and thereby introduces uncertainty into the potential inflationary predictions. [...]
arXiv:1402.1476; CERN-PH-TH-2014-024; CERN-PH-TH-2014-024.- 2014 - 31 p. - Published in : JHEP 06 (2014) 010 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint
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10.
Cosmological Perturbations Across an S-brane / Brandenberger, Robert H. (McGill U.) ; Kounnas, Costas (Ecole Normale Superieure) ; Partouche, Hervé (Ecole Polytechnique, CPHT) ; Patil, Subodh P. (CERN) ; Toumbas, N. (Cyprus U.)
Space-filling S-branes can mediate a transition between a contracting and an expanding universe in the Einstein frame. Following up on previous work that uncovered such bouncing solutions in the context of weakly coupled thermal configurations of a certain class of type II superstrings, we set up here the formalism in which we can study the evolution of metric fluctuations across such an S-brane. [...]
arXiv:1312.2524; CERN-PH-TH-2013-289; CPHT-RR001.0113; LPTENS-13-18; CERN-PH-TH-2013-289; CPHT-RR001.0113; LPTENS-13-18.- 2014-03-10 - 48 p. - Published in : JCAP 03 (2014) 015 Article from SCOAP3: PDF; Fulltext: PDF; IOP Open Access article: PDF; External link: Preprint
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CERN Document Server : 16 εγγραφές βρέθηκαν   1 - 10επόμενο  μετάβαση στην εγγραφή:
Δείτε ακόμη: παρόμοια ονόματα συγγραφέων
4 PATIL, Subodh
2 Patil, S
1 Patil, S A
12 Patil, S H
1 Patil, S I
10 Patil, S P
1 Patil, S R
2 Patil, S.P.
1 Patil, Sanjaykumar
1 Patil, Sanket
2 Patil, Shivprasad
1 Patil, Snehal
11 Patil, Subodh P
10 Patil, Subodh P.
1 Patil, Subodh.P.
1 Patil, Sunil
1 Patil, Suraj
1 Patil, Swapnil
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