WebThe Higgs quartic coupling is evaluated at 1-loop, the top Yukawa and the gauge couplings at 2-loop order. Source publication +3 Towards completing the standard model: Vacuum stability,... Web2 de nov. de 2024 · Constraints on the Higgs boson self-coupling are set by combining double-Higgs boson analyses in the , and decay channels with single-Higgs boson …
Lessons from a decade with the Higgs boson - Physics …
Web12 de jul. de 2024 · We study the sensitivity to the shape of the Higgs potential of single, double, and triple Higgs production at future e + e − colliders. Physics beyond the … Web8 de mar. de 2024 · The measurement of the Higgs particle mass at the LHC has made the determination of the value of the Higgs self-coupling possible: with M H ≈ 125 GeV, one gets λ ≈ 1 / 8. Does this particular value imply anything special for the Standard Model, except that now books can be filled with the values of M H and λ? particle-physics … how to store subway sandwich in lunch box
Physics Free Full-Text Super-Higgs in Superspace
Web31 de jan. de 2024 · DOI: 10.1016/j.physletb.2024.137879 Corpus ID: 256416379; Revisiting one-loop corrections to the trilinear Higgs boson self-coupling in the Inert Doublet Model @inproceedings{Falaki2024RevisitingOC, title={Revisiting one-loop corrections to the trilinear Higgs boson self-coupling in the Inert Doublet Model}, … WebThe existence of a second Higgs doublet in Nature could lead to a cosmological first order electroweak phase transition and explain the origin of the matter-antimatter asymmetry in the Universe. We explore the parameter space of such a two-Higgs-doublet-model and s Web30 de jul. de 2024 · This self-coupling can only be measured directly by studying the production of pairs of Higgs bosons (HH). However, Higgs-boson-pair production in the Standard Model is very rare – a factor of thousand less likely than for the production of a single Higgs boson. how to store sugar in mylar bag