Results 101 to 110 of about 3,938 (228)
EPJ Web of Conferences, 2017 As part of its post-LHC high energy physics program, CERN is conducting a study for a new proton-proton collider, called Future Circular Collider (FCC-hh), running at center-of-mass energies of up to 100 TeV in a new 100 km tunnel.
Infantino Angelo +4 more
doaj +1 more source
Baryogenesis from L-violating Higgs-doublet decay in the density-matrix formalism
, 2017 We compute in the density-matrix formalism the baryon asymmetry generated by the decay of the Higgs doublet into a right-handed (RH) neutrino and a Standard Model lepton.
Hambye, Thomas, Teresi, Daniele
core +1 more source
Precision Natural SUSY at CEPC, FCC-ee, and ILC [PDF]
, 2014 JiJi Fan, Matthew Reece, Lian-Tao Wang
openalex +1 more source
Erratum to: Direct measurement of α QED(m Z2) at the FCC-ee
Journal of High Energy Physics, 2017 The tensor network is a quantum state of many-body system constructed by contracting tensors according to a network graph with nodes and links (figure 1).
Patrick Janot
doaj +1 more source
Sterile neutrino searches at future $e^-e^+$, $pp$, and $e^-p$ colliders
, 2016 Sterile neutrinos are among the most attractive extensions of the SM to generate the light neutrino masses observed in neutrino oscillation experiments.
Antusch, Stefan +2 more
core +1 more source
Higgs doublet decay as the origin of the baryon asymmetry
, 2016 We consider a question which curiously had not been properly considered so far: in the standard seesaw model what is the minimum value the mass of a right-handed (RH) neutrino must have for allowing successful leptogenesis via CP-violating decays?
Hambye, Thomas, Teresi, Daniele
core +1 more source
FCC-ee Pre-Booster Accelerators
, 2017 CERN’s ambitious new project, Future Circular Collider-ee, will have four operations as Z, W, H, and tt factories covering energies from 45.6 to 175 GeV. The main challenge of Z-operation is to achieve currents as high as 1450 mA; this will depend heavily on the injector.
Ogur, Salim, Oide, K., Zimmerman, Frank
openaire +1 more source
Constraining the SMEFT extended with sterile neutrinos at FCC-ee
Journal of High Energy PhysicsWe investigate how extensions of the Standard Model (SM) involving heavy neutral leptons (HNLs) can be probed at FCC-ee, the proposed high-energy circular e + e − collider.
Patrick D. Bolton +4 more
doaj +1 more source
Electroweak corrections to e+e− → γγ as a luminosity process at FCC-ee
Physics Letters B, 2019 We consider large-angle two photon production in e+e− annihilation as a possible process to monitor the luminosity of a future e+e− circular collider (FCC-ee).
Carlo M. Carloni Calame +4 more
doaj +1 more source
Higgs-Precision Constraints on Colored Naturalness
, 2017 The presence of weak-scale colored top partners is among the simplest solutions to the Higgs hierarchy problem and allows for a natural electroweak scale.
Essig, Rouven +3 more
core +1 more source