Results 21 to 30 of about 1,094,653 (278)

Non-perturbatively gauge-fixed compact U(1) lattice gauge theory

Journal of High Energy Physics, 2017
An extensive study of the compact U(1) lattice gauge theory with a higher derivative gauge-fixing term and a suitable counter-term has been undertaken to determine the nature of the possible continuum limits for a wide range of the parameters, especially
Asit K. De, Mugdha Sarkar
doaj   +1 more source

Model-independent WIMP Scattering Responses and Event Rates: A Mathematica Package for Experimental Analysis [PDF]

, 2013
The community's reliance on simplified descriptions of WIMP-nucleus interactions reflects the absence of analysis tools that integrate general theories of dark matter with standard treatments of nuclear response functions.
Anand, Nikhil, Fitzpatrick, A. Liam, Haxton, W. C.   +2 more
core   +1 more source

Recent Progress in Quantum Hadrodynamics [PDF]

, 1997
Quantum hadrodynamics (QHD) is a framework for describing the nuclear many-body problem as a relativistic system of baryons and mesons. Motivation is given for the utility of such an approach and for the importance of basing it on a local, Lorentz ...
Serot, Brian D., Walecka, John Dirk
core   +3 more sources

RG flows and thermofield-double states in holography

Journal of High Energy Physics, 2022
In this article, we consider a Renormalization Group flow of the Thermofield-Double state in a UV-complete description of Holography, by introducing a relevant deformation to the N $$ \mathcal{N} $$ = 4 super Yang-Mills theory at strong coupling. This RG-
Suman Das, Arnab Kundu
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Living on the edge of stability, the limits of the nuclear landscape [PDF]

, 2012
A first-principles description of nuclear systems along the drip lines presents a substantial theoretical and computational challenge. In this paper, we discuss the nuclear theory roadmap, some of the key theoretical approaches, and present selected ...
, , Baumann T, Beane S R, Bertsch G F, Binder S Langhammer J Calci A Navratil P Roth R, C Forssén, Dickhoff W H, Dobaczewski J, G Hagen, Golub G, Helgaker T, Hergert H Bogner S K Binder S Calci A Langhammer J Roth R Schwenk A, Hjorth-Jensen M, Holt J D, J Rotureau, Kalantar-Nayestanaki N, Kievsky A, Langanke K, M Hjorth-Jensen, McCulloch I P, Michel N, Michel N, Michel N, Navrátil P, Okołowicz J Nazarewicz W Płoszajczak M, Papadimitriou G, Papenbrock T, Pieper S C, Sherill B, W Nazarewicz   +30 more
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Thermoelectric transport coefficients of quark matter

European Physical Journal C: Particles and Fields, 2022
A thermal gradient and/or a chemical potential gradient in a conducting medium can lead to an electric field, an effect known as thermoelectric effect or Seebeck effect.
Aman Abhisek, Arpan Das, Deepak Kumar, Hiranmaya Mishra   +3 more
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Quarkyonic solution to the hyperon puzzle [PDF]

EPJ Web of Conferences
We show that Quarkyonic Matter can mitigate the hyperon puzzle. The key observation is that the hyperon threshold is shifted to a higher density by a factor of constituent strange quark mass.
Fujimoto Yuki, Kojo Toru, McLerran Larry
doaj   +1 more source

Complexity in Economic and Social Systems

Entropy, 2021
During recent years we have witnessed a systematic progress in the understanding of complex systems, both in the case of particular systems that are classified into this group and, in general, as regards the phenomenon of complexity [...]
Stanisław Drożdż, Jarosław Kwapień, Paweł Oświęcimka   +2 more
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Modern theory of nuclear forces

, 2004
Nuclear forces can be systematically derived using effective chiral Lagrangians consistent with the symmetries of QCD. I review the status of the calculations for two- and three-nucleon forces and their applications in few-nucleon systems. I also address
Meißner, Ulf-G.
core   +2 more sources

State dependence of Krylov complexity in 2d CFTs

Journal of High Energy Physics, 2023
We compute the Krylov Complexity of a light operator O $$ \mathcal{O} $$ L in an eigenstate of a 2d CFT at large central charge c. The eigenstate corresponds to a primary operator O $$ \mathcal{O} $$ H under the state-operator correspondence.
Arnab Kundu, Vinay Malvimat, Ritam Sinha
doaj   +1 more source