Higgs inflation
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 …
Higgs inflation
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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 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 …
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. WebHiggs 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 …
Web6 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 … 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.
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 …
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. nothingmore.netWeb30 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 … how to set up vr on laptopWeb26 de mar. de 2013 · Perhaps what is more important for the non-expert to know is that the Higgs field’s average value during inflation, if it were serving as the inflaton, would have been trillions of times larger than it is today (when it has a value of 246 GeV, thus assuring the known elementary particles can have masses no larger than about 1000 GeV.) nothingness antonymWebOn preheating in Higgs inflation Hamada, Yuta ; Kawana, Kiyoharu ; Scherlis, Adam Recently, the problem of unitarity violation during the preheating stage of Higgs inflation with a large non-minimal coupling has been much discussed in the literature. nothingness astronaut charactersWeb5 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. nothingness acousticWebHá 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 … how to set up vr phasmophobiaWebBiografía. 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, … nothingness before birth fake