Higgs inflation review

Author: kuaq

August undefined, 2024

WebTwo Higgs doublet model in the light of muon g-2 anomaly，佐藤亮介，Asian Linear Collider Workshop(ALCW2015)，2015年04月21日; Inflation, leptogenesis, neutrino masses and PeV neutrinos from right-handed neutrino dark matter，佐藤亮介，素粒子物理学の進展 2014，2014年07月29日 Web4 de out. de 2013 · The Higgs field of the pure Standard Model can lead to the inflationary expansion of the early Universe if it is non-minimally coupled to gravity. The model predicts Cosmic Microwave Background (CMB) parameters in perfect agreement with the current observations and has implications for the Higgs boson mass.

PHYSICAL REVIEW D 063527 (2015) Higgs mass and gravity …

Web22 de mar. de 2016 · We show that generically the predictions of Higgs inflation are robust and the contributions to the power spectra coming from the Gauss-Bonnet term are … WebAußer Higgs-Teilchen nichts gewesen? Genau in dieser Situation ist die Teilchenphysik, insbesondere soweit sie an Teilchenbeschleunigern wie dem LHC am europäischen Kernforschungszentrum CERN in ... on the medication

Phys. Rev. D 104, 023530 (2024) - Successful Higgs inflation from ...

Web9 de jul. de 2024 · We study Higgs inflation in the Palatini formulation with the renormalisation group improved potential in the case when loop corrections generate a feature similar to an inflection point. Assuming… 18 PDF The Higgs Field and Early Universe Cosmology: A (Brief) Review B. Horn Physics Physics 2024 Web28 de jan. de 2024 · The dependence of the cutoff on the Higgs background is also taken into account as appropriate when the Higgs is identified with the inflaton. Furthermore, … Web28 de jul. de 2024 · We propose an inflationary scenario based on the concurrent presence of nonminimal coupling (NMC) and generalized nonminimal derivative coupling … on the meeting day

Higgs inflation and its extensions and the further refining dS ...

Web20 de ago. de 2012 · While λ at the Planck scale is remarkably close to zero, absolute stability of the Higgs potential is excluded at 98 % C.L. for M h < 126 GeV. Possible consequences of the near vanishing of λ at the Planck scale, including speculations about the role of the Higgs field during inflation, are discussed. Download to read the full … Web7 de dez. de 2024 · Abstract. Higgs inflation is known to be a minimal extension of the Standard Model allowing for the description of the early Universe inflation. This … iop brattleboro vtWeb19 de out. de 2007 · Abstract: We argue that the Higgs boson of the Standard Model can lead to inflation and produce cosmological perturbations in accordance with … on the medusa of leonardo da vinci

"Web2 de set. de 2024 · The goal is to find the constraints for constants c_1, c_2 which result from the Palatini Higgs inflation potential and to test the inflationary condition of this model. The rest of this article is structured as follows: In Sect. 2, we will briefly review the Palatini Higgs inflation scenario. " - Higgs inflation review

Higgs inflation review

The Higgs field as an inflaton - IOPscience - Institute of Physics

Web26 de fev. de 2024 · Pure Higgs inflation Model As inflation has been regarded as a standard paradigm describing the early universe, it also has become important to understanding how inflation is actually realized in particle physics models. In the Standard Model (SM), there is an unique candidate, which is the Higgs boson. WebAbsolute Lower Bound on the Bounce Action, Ryosuke Sato,Masahiro Takimoto, Physical Review Letters, American Physical Society, Vol. 120, No. 9, 2024/02/28 Self-consistent calculation of the Sommerfeld enhancement, Kfir Blum,Ryosuke Sato,Tracy R. Slatyer, JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, IOP PUBLISHING …

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Web17 de abr. de 2015 · During inflation, the Higgs forms a condensate, which starts oscillating soon after inflation ends. Via non-perturbative effects, the oscillations lead to a fast decay of the Higgs into the... Web26 de fev. de 2024 · Strong coupling in Higgs inflation at high energies hinders a joint description of inflation, reheating and low-energy dynamics. The situation may be …

WebHiggs inﬂation as an effective ﬁeld theory to be supplemented by an inﬁnite set of higher dimensional operators. Afterwards, we adopt a self-consistent approach to … Web15 de jul. de 2024 · This Review surveys the Higgs boson physics with an outlook to future experiments. We start by discussing the role of the Higgs boson in the origin of mass, then review the discovery and...

Web26 de fev. de 2024 · The Higgs coupling to gravity and its role as the inflaton, in the metric formulation, has been proposed in [154,155] and it has been widely studied, since then, [29, 32, 33, 36, 38, 44, 45, 51,... WebIn section II, we provide a brief review of Higgs inflation to point out some of the problems faced by the theory. Finally in section III, we will incorporate the Continuous Spontaneous Localization formalism into the Higgs inflation theory and see how the scenario described in section II is modified. We end with a brief discussion of our results.

Web22 de dez. de 2024 · 2.2 Palatini Higgs inflation. In Higgs inflation model, the action is minimized with respect to the metric. This procedure implicitly assumes the existence of a Levi-Civita connection depending on the metric tensor and the inclusion of a York-Hawking-Gibbons term ensuring the cancellation of a total derivative term with no-vanishing …

Web29 de mai. de 2015 · Inflation and Higgs Fuminobu Takahashi We briefly review several Higgs inflation models and discuss their cosmological implications. We first classify the … iop build dofusWebIn this article we review the minimalistic Higgs inflation scenario, its predictions, open issues and extensions, and discuss its interplay with the potential metastability of the SM vacuum. The paper is organized … on the meeting vs in the meetingWebprediction for the Higgs mass range has turned out to be surprisingly compatible with the measurement of a Higgs mass of 125.9 0.4 GeV by the LHC [11,12]. As it is well known, inflation can generate quantum mechanically tensor (gravity wave) modes, usually para-metrized through r, the ratio of tensor-to-scalar perturba-tion spectra at large scales. on the memory-tightness of hashed elgamalWeb6 de jul. de 2024 · Higgs inflation Javier Rubio The properties of the recently discovered Higgs boson together with the absence of new physics at collider experiments allows us … on the meerkatWeb30 de mai. de 2024 · In this work, we investigate the Higgs-Starobinsky (HS) model in the context of warm inflation scenario. The dissipative parameter as a linear form of … iop breakfast restaurantsWeb4 de out. de 2013 · Higgs inflation with additional scalars can lead to models with a scalar cold dark matter [61, 68, 86–88]. Note also, that if arbitrary modifications of the kinetic … iopc accountabilityWeb21 de jun. de 2011 · We consider how Higgs inflation can be observationally distinguished from variants based on gauge singlet scalar extensions of the standard model, in … iop burlington county nj