SCOAP3 Repository 8 records found  Search took 0.01 seconds. 
1. Backreaction of superhorizon scalar field fluctuations on a de Sitter geometry: A renormalization group perspective / Moreau, G. ; Serreau, J.
We study the backreaction of gravitationally amplified quantum fluctuations of scalar fields on a classical de Sitter geometry. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.025011 arXiv:1809.03969
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2. Stability of de Sitter Spacetime against Infrared Quantum Scalar Field Fluctuations / Moreau, G. ; Serreau, J.
We study the backreaction of superhorizon fluctuations of a light quantum scalar field on a classical de Sitter geometry by means of the Wilsonian renormalization group. [...]
Published in Physical Review Letters 122 (2019) 10.1103/PhysRevLett.122.011302 arXiv:1808.00338
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3. The correlation matrix of Higgs rates at the LHC / Arbey, Alexandre ; Fichet, Sylvain ; Mahmoudi, Farvah ; Moreau, Grégory
The imperfect knowledge of the Higgs boson decay rates and cross sections at the LHC constitutes a critical systematic uncertainty in the study of the Higgs boson properties. [...]
Published in JHEP 1611 (2016) 097 10.1007/JHEP11(2016)097 arXiv:1606.00455
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4. Scenarii for interpretations of the LHC diphoton excess: Two Higgs doublets and vector-like quarks and leptons / Angelescu, Andrei ; Djouadi, Abdelhak ; Moreau, Grégory
An evidence for a diphoton resonance at a mass of 750 GeV has been observed in the data collected at the LHC run at a center of mass energy of 13 TeV. [...]
Published in Physics letters B (2016) 10.1016/j.physletb.2016.02.064
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5. Anatomy of the Higgs fits: A first guide to statistical treatments of the theoretical uncertainties / Fichet, Sylvain ; Moreau, Grégory
The studies of the Higgs boson couplings based on the recent and upcoming LHC data open up a new window on physics beyond the Standard Model. [...]
Published in Nuclear Physics B (2016) 10.1016/j.nuclphysb.2016.02.019
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6. Vector-like top/bottom-quark partners and Higgs physics at the LHC / Angelescu, Andrei ; Djouadi, Abdelhak ; Moreau, Grégory
Vector-like quarks (VLQ) that are partners of the heavy top and bottom quarks are predicted in many extensions of the standard model (SM). [...]
Published in EPJC 76 (2016) 99 10.1140/epjc/s10052-016-3950-y
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7. On a boundary-localized Higgs boson in 5D theories / Barceló, Roberto ; Mitra, Subhadip ; Moreau, Grégory
In the context of a simple five-dimensional (5D) model with bulk matter coupled to a brane-localized Higgs boson, we point out a non-commutativity in the 4D calculation of the mass spectrum for excited fermion towers: the obtained expression depends on the choice in ordering the limits, N→∞ (infinite Kaluza–Klein tower) and ϵ→0 ( ϵ being the parameter introduced for regularizing the Higgs Dirac peak). [...]
Published in EPJC 75 (2015) 527 10.1140/epjc/s10052-015-3756-3
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8. LHC signatures of warped-space vectorlike quarks / Shrihari Gopalakrishna ; Tanumoy Mandal ; Subhadip Mitra ; Grégory Moreau
We study the LHC signatures of TeV scale vectorlike quarks b ′, t ′ and χ with electromagnetic charges −1 / 3, 2 / 3 and 5 / 3 that appear in many beyond the standard model (BSM) extensions. [...]
Published in JHEP 1408 (2014) 079 10.1007/JHEP08(2014)079 arXiv:1306.2656
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See also: similar author names
1 Moreau, Grgory
5 Moreau, Grégory
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