Fermionic UV models for neutral triple gauge boson vertices
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2024)275
Abstract: Searches for anomalous neutral triple gauge boson couplings (NTGCs) provide important tests for the gauge structure of the standard model. In SMEFT (“standard model effective field theory”) NTGCs appear only at the level of dimension-8… read more here.
Keywords: neutral triple; triple gauge; fermionic models; gauge boson ... See more keywords
Density matrix renormalization group approach to the low temperature thermodynamics of correlated 1D fermionic models
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2022.169150
Abstract: The low temperature thermodynamics of correlated 1D fermionic models with spin and charge degrees of freedom is obtained by exact diagonalization (ED) of small systems and followed by density matrix renormalization group (DMRG) calculations that… read more here.
Keywords: temperature thermodynamics; thermodynamics; fermionic models; correlated fermionic ... See more keywords
Variational Monte Carlo method for fermionic models combined with tensor networks and applications to the hole-doped two-dimensional Hubbard model
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.085103
Abstract: The conventional tensor-network states employ real-space product states as reference wave functions. Here, we propose a many-variable variational Monte Carlo (mVMC) method combined with tensor networks by taking advantages of both to study fermionic models.… read more here.
Keywords: fermionic models; combined tensor; monte carlo; method ... See more keywords