Results 91 to 100 of about 989,594 (156)

The Nambu-Jona-Lasinio model of QCD on the lattice [PDF]

open access: green, 1994
Khalil M. Bitar, Pavlos Vranas
openalex   +1 more source

Critical chiral hypersurface of the magnetized NJL model

open access: yesNuclear Physics B, 2018
In pursuit of sketching the effective magnetized QCD phase diagram, we find conditions on the critical coupling for chiral symmetry breaking in the Nambu–Jona-Lasinio model in a nontrivial thermo-magnetic environment.
Angelo Martínez, Alfredo Raya
doaj  

Effect of entanglement on dual condensates at finite isospin chemical potential from an entangled Polyakov-Nambu-Jona-Lasinio model

open access: yesEPJ Web of Conferences, 2016
The dual observables as order parameters for deconfinement transition are investigated at finite isospin chemical potential μI in an entangled Polyakov-Nambu-Jona-Lasinio model of QCD.
Zhang Zhao, Miao Qing
doaj   +1 more source

Automated Statistical Model Discovery with Language Models [PDF]

open access: yesarXiv
Statistical model discovery is a challenging search over a vast space of models subject to domain-specific constraints. Efficiently searching over this space requires expertise in modeling and the problem domain. Motivated by the domain knowledge and programming capabilities of large language models (LMs), we introduce a method for language model ...
arxiv  

Higher baryon and winding numbers in the Nambu-Jona-Lasinio model [PDF]

open access: green, 1992
Dagmar Berg   +3 more
openalex   +1 more source

Exploring Actions, Interactions and Challenges in Software Modelling Tasks: An Empirical Investigation with Students [PDF]

open access: yesarXiv
Background: Software modelling is a creative yet challenging task. Modellers often find themselves lost in the process, from understanding the modelling problem to solving it with proper modelling strategies and modelling tools. Students learning modelling often get overwhelmed with the notations and tools.
arxiv  

Comparing Semi-Parametric Model Learning Algorithms for Dynamic Model Estimation in Robotics [PDF]

open access: yesarXiv, 2019
Physical modeling of robotic system behavior is the foundation for controlling many robotic mechanisms to a satisfactory degree. Mechanisms are also typically designed in a way that good model accuracy can be achieved with relatively simple models and model identification strategies.
arxiv  

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