Higgs inflation pdf
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 … 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 …
Higgs inflation pdf
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Web4 de out. de 2013 · The inflationary model using the SM Higgs boson with the non-minimal coupling ( 1) will be called Higgs inflation (HI). The first step in the analysis of the inflation with the non-minimal coupling is the classical solution of the slow-roll evolution. Web18 de mai. de 2024 · We study the post-inflationary dynamics for reheating and freeze-in dark matter in the Higgs- R2 inflation model. Taking the perturbative approach for reheating, we determine the evolution of the temperature for radiation bath produced during reheating and determine the maximum and reheating temperatures of the Universe.
Web16 de jun. de 2014 · PDF HTML Export Citation Abstract The observed value of the Higgs boson mass indicates that the Higgs potential becomes small and flat at the scale around 1017 GeV. Having this fact in mind, we reconsider the Higgs inflation scenario proposed by Bezrukov and Shaposhnikov. WebDunkle Materie Physik Pdf Right here, we have countless book Dunkle Materie Physik Pdf and collections to ... Energy and the energy density of the Higgs field are obtainable by three fundamental constants of nature. ... könnten: Baryogenese, Inflation, die Produktion exotischer Teilchen - Monopole, kosmische Strings, Axionen und viele andere.
Web• Stability of the Higgs effective potential is extremely sensitive to the value of the Higgs and top quark masses. Can obtain a local minima at large field values. Higgs potential as function of Higgs field value, mt=171.8 GeV, mh=125.2, 125.158, 125.1577 GeV • Higgs sitting in this false minima would provide exponential inflation and Web11 de abr. de 2024 · PDF We consider a new ... (SM) is extended by hyperchargeless Y=0 triplet fermions and a Higgs triplet with ... leptogenesis, and inflation in a seesaw model with triplets. April 2024; DOI:10. ...
WebHiggs Inflation generally predicts a small amplitude of tensor perturbations, and therefore it is natural to ask if Higgs Inflation might accommodate this new measurement. We find …
Web23 de fev. de 2024 · 1 Introduction Inflation is a beautiful paradigm for the evolution of the very early universe: it not only solves the problems of standard cosmology [ 1, 2, 3, 4, 5, 6 ], but also generates the initial seeds for the formation of … cryptoflix watchWeb1 de ago. de 2024 · (PDF) Higgs inflation, vacuum stability, and leptogenesis Home Econ Monetary Economics Economic Inflation Higgs inflation, vacuum stability, and … ctcsxWebAußer Higgs-Teilchen nichts gewesen? Genau in dieser Situation ist die Teilchenphysik, insbesondere soweit sie an Teilchenbeschleunigern wie dem LHC am europäischen Kernforschungszentrum CERN in ... cryptoflixWeb19 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 … cryptoflipsideWeb1 de mar. de 2024 · Economic Inflation On preheating in Higgs inflation Authors: Yuta Hamada Harvard University Kiyoharu Kawana Adam Scherlis Request full-text Abstract Recently, the problem of unitarity violation... ctevt affiliated instituteWeb11 de dez. de 2024 · The Standard Model Higgs boson, which has previously been shown to develop an effective vacuum expectation value during inflation, can give rise to large particle masses during inflation and... ctestwineWebWhen written in the Einstein frame, the Higgs inflation scenario displays two distinct regimes. At low energies, it approximately coincides with the SM minimally coupled to gravity. At high energies, it becomes a chiral SM … cryptoflow2