Results 141 to 150 of about 91,257 (260)
Boson-fermion correspondence from factorization spaces [PDF]
We give a proof of the boson-fermion correspondence (an isomorphism of lattice and fermion vertex algebras) in terms of isomorphism of factorization spaces.
arxiv
Fermi-bounce cosmology and the fermion curvaton mechanism
A nonsingular bouncing cosmology can be achieved by introducing a fermion field with BCS condensation occurring at high energy scales. In this paper we are able to dilute the anisotropic stress near the bounce by means of releasing the gap energy density
Stephon Alexander+2 more
doaj
Reflection Symmetry of Conspiring Fermion Trajectories [PDF]
Takeshi Kanki, Gaku Konisi, Takesi Saito
openalex +1 more source
Common origin of inverse seesaw and baryon asymmetry
In the inverse seesaw scenario, several fermion singlets have a small Majorana mass term. We show such Majorana masses can be suppressed by some heavy fermion and/or Higgs singlets after a global symmetry is spontaneously broken.
Pei-Hong Gu
doaj
Backward π±pScattering and theY= 1 Fermion Regge Pole Hypothesis [PDF]
Yoshitaka Yamamoto
openalex +1 more source
Giant Nonlinear Hall Effect Induced Ultrahigh Rectification in a Weyl Semiconductor
Through the exploitation of the nonlinear Hall effect, an ultrahigh voltage responsivity (1.7×106 V W−1) is observed at room temperature in chiral tellurium nanosheets, a Weyl semiconductor with remarkable gate tunability. The voltage responsivity is orders of magnitude larger than those from other nonlinear Hall materials and even commercial Schottky ...
Hao Liu+8 more
wiley +1 more source
Statistics of composite fermions in the quantum hall effect [PDF]
The High Landau level filling fractions 5/2, 7/3 and 8/3 are interpreted by using the angular momentum model. It is found that for the odd number of flux quanta, the quasiparticles called the ``composite fermions'' are fermions but for even number-, the quasiparticles are a mixture of bosons and fermions. Therefore, the theory of ``composite fermions''
arxiv
Perturbation Theory for Degenerate Problems of Many-Fermion Systems [PDF]
Tohru Morita
openalex +1 more source
Spin‐Selective Catalysts for Oxygen‐Involved Electrocatalysis
The sluggish kinetics of oxygen‐involved electrocatalysis hinders the efficiency of the energy conversion process, which can be promoted by using spin‐polarized materials to conduct spin‐selective electron transfer. This review delivers a thorough and timely overview of state‐of‐the‐art spin‐selective catalysts, aiming to offer a clear route for ...
Haifan Li+3 more
wiley +1 more source
Lifetime Effects in Condensed Fermion Systems [PDF]
A. Bardasis, J. R. Schrieffer
openalex +1 more source