15 citations · 21 across the 10 of their papers we have counts for
10 papers
Thermodynamic Consistency as a Reliability Test for Complex Langevin Simulations
Anosh Joseph, Arpith Kumar
The complex Langevin method (CLM) is a promising tool to address the sign problem in quantum field theories with complex actions. However, it can converge to incorrect results even…
Configurational Temperature as a Diagnostic for Complex Langevin Dynamics in the 3D XY Model
Anosh Joseph, Arpith Kumar
We investigate the applicability of complex Langevin dynamics to the three-dimensional XY model at finite chemical potential. To assess correctness, we introduce a new diagnostic b…
Thermodynamic Diagnostics for Complex Langevin Simulations: The Role of Configurational Temperature
Anosh Joseph, Arpith Kumar
The complex Langevin method (CLM) offers a potential solution to the sign problem in quantum field theories with complex actions, but can converge to incorrect results even when si…
Complex Langevin Simulations of Supersymmetric Theories
Anosh Joseph, Arpith Kumar
This review explores the Complex Langevin Method (CLM), a stochastic quantization technique designed to address the sign problem in quantum field theories with complex actions. Beg…
Non-Perturbative Simulations of Quantum Field Theories using Complex Langevin Dynamics
Arpith Kumar
Non-perturbative formulations of field theories are essential to capture intriguing physical phenomena, including confinement in QCD, spontaneous supersymmetry breaking, and dynami…
Investigating Spontaneous SO(10) Symmetry Breaking in Type IIB Matrix Model
Arpith Kumar, Anosh Joseph, Piyush Kumar
Non-perturbative formulations are essential to understand the dynamical compactification of extra dimensions in superstring theories. The type IIB (IKKT) matrix model in the large-…
Complex Langevin study of spontaneous symmetry breaking in IKKT matrix model
Arpith Kumar, Anosh Joseph, Piyush Kumar
The IKKT matrix model, in the large- limit, is conjectured to be a non-perturbative definition of the ten-dimensional type IIB superstring theory. In this work, we investigate t…
Complex Langevin simulations for -symmetric models
Arpith Kumar, Anosh Joseph
Self-interacting scalar quantum field theories possessing -symmetry are physically admissible since their energy spectrum is real and bounded below. However, models with -i…
Complex Langevin Dynamics and Supersymmetric Quantum Mechanics
Anosh Joseph, Arpith Kumar
Using complex Langevin method we probe the possibility of dynamical supersymmetry breaking in supersymmetric quantum mechanics models with complex actions. The models we consider a…
Complex Langevin Simulations of Zero-dimensional Supersymmetric Quantum Field Theories
Anosh Joseph, Arpith Kumar
We investigate the possibility of spontaneous supersymmetry breaking in a class of zero-dimensional supersymmetric quantum field theories, with complex actions, usin…