Results 41 to 50 of about 185,851 (190)

Fermions on AdS [PDF]

open access: yes, 2015
6 pages, 1 figure, contribution to the Proceedings of the Karl Schwarzschild Meeting (Frankfurt, July 22-26, 2013)
Ambruş, V.E., Winstanley, E.
openaire   +3 more sources

New Interacting Boson Fermion-Fermion Model results [PDF]

open access: yesEPJ Web of Conferences
We present a new application of the Interacting Boson Model (IBM) and its extensions for describing double charge exchange reactions. The study of double charge exchange reactions induced by heavy ions involving candidate nuclei for neutrinoless double ...
García-Tecocoatzi H.   +3 more
doaj   +1 more source

On renormalizability of the massless Thirring model

open access: yes, 2006
We discuss the renormalizability of the massless Thirring model in terms of the causal fermion Green functions and correlation functions of left-right fermion densities.
A N Ivanov   +15 more
core   +1 more source

On goldstone fermions

open access: yesPhysics Letters B, 1974
Abstract Spontaneous violation of super-gauge symmetries is considered. One consequence must be the emergence of a particle with spin 1 2 and mass zero.
A. SALAM, J. STRATHDEE
openaire   +1 more source

3D Fermion representation of affine Yangian

open access: yesNuclear Physics B, 2022
In this paper, we give the 3D (3 dimensional) Fermion representation of affine Yangian of gl(1). In special case h1=1,h2=−1,h3=0, the 3D Fermion operators Γm→ and Γm→⁎ become γm→ and γm→⁎ which have relations with 2D Fermions.
Na Wang, Ke Wu
doaj   +1 more source

Integrable boundary impurities in the t-J model with different gradings

open access: yes, 2000
We investigate the generalized supersymmetric $t-J$ model with boundary impurities in different gradings. All three different gradings: fermion, fermion, boson (FFB), boson, fermion, fermion (BFF) and fermion, boson, fermion (FBF), are studied for the ...
Anderson   +43 more
core   +1 more source

Testing a dynamical origin of Standard Model fermion masses [PDF]

open access: yes, 2016
We discuss a test of the Standard Model fermion mass origin in models of dynamical electroweak symmetry breaking. The couplings of composite pseudoscalar resonances to top quarks allow to distinguish high-scale Extended-Technicolor-type fermion mass ...
Alanne, Tommi   +2 more
core   +2 more sources

Fermion–fermion duality in 3+1 dimensions [PDF]

open access: yesAnnals of Physics, 2020
Dualities play a central role in both quantum field theories and condensed matter systems. Recently, a web of dualities has been discovered in 2+1 dimensions. Here, we propose in particular a generalization of the Son's fermion-fermion duality to 3+1 dimensions.
openaire   +4 more sources

On the spectrum of the Schrödinger operator for a three-particle system on a lattice

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки
A three-particle discrete Schrödinger operator Hµ,γ(K) :≡ Hµ,γ(K), K = (K, K, K) ∈ 𝕋3 , which is associated with a system of three particles (two fermions of mass 1 and one other particle of mass m = 1/γ ,) interacting via pairwise repulsive contact ...
A. M. Khalkhuzhaev   +2 more
doaj   +1 more source

Magneto-optical conductance of Kane fermion gas in low frequencies

open access: yesNew Journal of Physics, 2019
Kane fermion is the counterpart of the Dirac fermion with pseudospin-1. Due to the existence of a bunch of gapless modes associated with Landau levels, the magnetic transport property of Kane fermion gas is very different from that of the Dirac semimetal.
Xi Luo, Yu-Ge Chen, Yue Yu
doaj   +1 more source

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