The cosmological constant and the electroweak scale
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2019)212
Abstract: Abstract String theory has no parameter except the string scale, so a dynamically compactified solution to 4 dimensional spacetime should determine both the Planck scale and the cosmological constant Λ. In the racetrack Kähler uplift… read more here.
Keywords: electroweak scale; scale cosmological; cosmological constant; constant electroweak ... See more keywords
Nonperturbative origin of the electroweak scale: RGE in strongly-coupled dark gauge theories via the Dyson-Schwinger approach
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review D"
DOI: 10.1103/czm7-1ccc
Abstract: We propose a novel pathway to generate the electroweak scale (EW) via non-perturbative dynamics of a dark gauge sector based on the SU(N) gauge group. Imposing the scale invariance of the theory, we investigate the… read more here.
Keywords: electroweak scale; dyson schwinger; strongly coupled; dark gauge ... See more keywords
Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in √s = 13 TeV pp collisions with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.072001
Abstract: A search for supersymmetry through the pair production of electroweakinos with mass splittings near the electroweak scale and decaying via on-shell W and Z bosons is presented for a three-lepton fi ... read more here.
Keywords: search; electroweak scale; three lepton; splittings near ... See more keywords
Connecting electroweak-scale observables to BSM physics through EFT and Bayesian statistics
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review D"
DOI: 10.1103/physrevd.103.076007
Abstract: Recognizing the potential of effective field theories to posit multiple beyond Standard Model (BSM) scenarios in a similar footing with a possibility to compare them, we inspect the effects of 11 single scalar-multiplet extensions of… read more here.
Keywords: physics; electroweak scale; connecting electroweak; observables bsm ... See more keywords
Attracting the electroweak scale to a tachyonic trap
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.107.l071701
Abstract: We propose a new mechanism to dynamically select the electroweak scale during inflation. An axion-like field $\phi$ that couples quadratically to the Higgs with a large initial velocity towards a critical point $\phi_c$ where the… read more here.
Keywords: electroweak scale; tachyonic trap; phi; attracting electroweak ... See more keywords
Radiatively Generating the Higgs Potential and Electroweak Scale via the Seesaw Mechanism.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.141801
Abstract: The minimal seesaw scenario can radiatively generate the Higgs potential to induce electroweak symmetry breaking while supplying an origin of the Higgs vacuum expectation value from an underlying Majorana scale. If the Higgs potential and… read more here.
Keywords: electroweak scale; electroweak; radiatively generating; generating higgs ... See more keywords
Conversion-Driven Leptogenesis: A Testable Theory of Dark Matter and Baryogenesis at the Electroweak Scale.
Sign Up to like & getrecommendations! Published in 2024 at "Physical review letters"
DOI: 10.1103/physrevlett.133.191803
Abstract: The phenomena of dark matter and the baryon asymmetry pose two of the most pressing questions in today's fundamental physics. Conversion-driven freeze-out has emerged as a successful mechanism to generate the observed dark matter relic… read more here.
Keywords: dark matter; electroweak scale; matter; driven leptogenesis ... See more keywords