site stats

Higgs inflation

Web10 de mai. de 2024 · The Higgs field is an attractive candidate for the inflaton because it is an observationally confirmed fundamental scalar field. Importantly, it can be … Web5 de jan. de 2011 · We analyse the self-consistency of inflation in the Standard Model, where the Higgs field has a large non-minimal coupling to gravity. We determine the domain of energies in which this model represents a valid effective field theory as a function of the background Higgs field.

False vacuum decay - Wikipedia

Web30 de mar. de 2024 · We investigate the sensitivity of Higgs (-like) inflation to higher dimensional operators in the nonminimal couplings and in the potential, both in the metric and Palatini formalisms. Web10 de jun. de 2024 · In the case of the original Higgs inflation with a large non-minimal coupling, the unitarity problem occurs due to the would-be Goldstone components of the Higgs field [9], [10], [11], [12], which motivated sigma … images of the sacrum https://thebodyfitproject.com

La pétition sur la violence et les troubles mentaux est …

Web17 de ago. de 2024 · The conditions are investigated under which this model can simultaneously ensure Higgs vacuum stability up to the Planck scale, successful … Web19 de out. de 2007 · Download a PDF of the paper titled The Standard Model Higgs boson as the inflaton, by F.L. Bezrukov and 1 other authors Download PDF Abstract: We argue … Web30 de dez. de 2015 · We investigate an inflationary model involving a gauge singlet scalar and fermionic dark matter. The mixing between the singlet scalar and the Higgs boson provides a portal to dark matter. The inflaton could either be the Higgs boson or the singlet scalar, and slow roll inflation is realized via its non-minimal coupling to gravity. In this … list of cbbc shows by year

[1403.5043] Higgs inflation still alive

Category:[1403.5043] Higgs inflation still alive

Tags:Higgs inflation

Higgs inflation

[2103.00177] Progress in Higgs inflation - arXiv.org

Web1 de fev. de 2024 · Inflation January 2024 Inflation January 2024 Canada Terimakasih ya kawan sudah mampir di blog kecil saya yang membahas tentang android apk, download apk apps, apk games, appsapk, download apk android, xapk, download apk games, download game android apk, download game apk, free apk, game android apk, game apk. WebThe Brout–Englert–Higgs–Guralnik–Hagen–Kibble boson, simply called the Higgs boson here, seems to be a fundamental scalar field. So, we can imagine that the QCD axion and an inflation may be fundamental fields also.

Higgs inflation

Did you know?

Web23 de set. de 2024 · In the model of Higgs inflation, the inflaton is identified with the Standard Model Higgs boson and connects cosmology with elementary particle … Web17 de abr. de 2015 · During inflation, scalar fields, including the Higgs boson, may acquire a nonzero vacuum expectation value, which must later relax to the equilibrium value …

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 … WebHá 1 dia · Thermal inflation was proposed as a mechanism to dilute the density of cosmological moduli. Thermal inflation is driven by a complex scalar field possessing a large vacuum expectation value and a very flat potential, called a `flaton'. Such a model admits cosmic string solutions, and a network of such strings will inevitably form in the …

Web4 de nov. de 2024 · The Higgs field is an attractive candidate for the inflaton because it is an observationally confirmed fundamental scalar field. Importantly, it can be modeled by … Web26 de dez. de 2024 · Higgs inflation still alive Yuta Hamada, Hikaru Kawai, Kin-ya Oda, and Seong Chan Park * † absent † {}^{*\dagger} start_FLOATSUPERSCRIPT * † …

Web7 de dez. de 2024 · Higgs inflation is known to be a minimal extension of the Standard Model allowing for the description of the early Universe inflation. This model is …

Web26 de dez. de 2024 · That is, inflation takes place below the cutoff scale. It is an implicit assumption of the Higgs inflation that such an extension does not affect the result qualitatively, that is, the Wilson coefficients of the higher order terms are sufficiently smaller than 1/ξ1𝜉1/\xi1 / italic_ξ. list of cavs playersWeb18 de mar. de 2013 · The Higgs and the inflation of the Universe “Inflation” is the theorized very rapid and powerful expansion of the early Universe. This type of evolution could … images of the sanctuaryWeb1 de mar. de 2024 · We present a model of inflation in a supergravity framework in the Einstein frame where the Higgs field of the next to minimal supersymmetric standard … images of the sanderson sistersWeb30 de mar. de 2024 · We investigate the sensitivity of Higgs(-like) inflation to higher dimensional operators in the nonminimal couplings and in the potential, both in the metric … list of cbd brandsWeb4 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. list of ca wildfiresWebBiografía. Tras graduarse en Física con premio extraordinario en la Universidad Autónoma de Madrid, realizó un Master en Física teórica en esta misma universidad.Completó sus estudios de doctorado con la defensa de la tesis titulada The Higgs sector, SUSY breaking and Inflation in String Theory [1] en el Instituto de Física Teórica UAM/CSIC (Madrid, … list of cbc labsWebHiggs Inflation From Approximate Scale Invariance Although the toy model presented above contains many of the key ingredients of Higgs inflation, it is not phenomenologically viable. In particular, the Einstein-frame … list of cbeebies