Results 31 to 40 of about 151,306 (306)

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

[Nuclear theory: Annual report] [PDF]

, 1991
This report discusses topics on : nuclear structure models; algebraic models of hadronic structure; nuclear reactions; hot rotating nuclei; chaos in nuclei; signatures of the quark-gluon plasma; hadronic spectroscopy; octupole collectivity in nuclei; finite-temperature methods for the many-body problem; and classical limit of algebraic hamiltonians ...
Iachello, F., Alhassid, Y., Kusnezov, D.
openaire   +4 more sources

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

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
doaj   +1 more source

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
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
doaj   +1 more source

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

Strings, branes, Schwarzian action and maximal chaos

Physics Letters B, 2023
In this article, we present explicit evidence that maximal chaos occurs for a generic, probe quark-like defect degrees of freedom, in a strongly coupled large Nc gauge theory.
Avik Banerjee, Arnab Kundu, Rohan R. Poojary   +2 more
doaj   +1 more source

One-loop analysis of β decays in SMEFT

Journal of High Energy Physics
We perform a loop-level analysis of charged-current (CC) processes involving light leptons and quarks within the Standard Model Effective Field Theory (SMEFT).
Maria Dawid, Vincenzo Cirigliano, Wouter Dekens   +2 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source