Results 11 to 20 of about 79,106 (235)

Models of dark matter halos based on statistical mechanics: The fermionic King model [PDF]

open access: yes, 2014
We discuss the nature of phase transitions in the fermionic King model which describes tidally truncated quantum self-gravitating systems. This distribution function takes into account the escape of high energy particles and has a finite mass.
P. Chavanis, M. Lemou, Florian M'ehats
semanticscholar   +5 more sources

The Mechanics and Statistics of Active Matter [PDF]

open access: yes, 2010
Active particles contain internal degrees of freedom with the ability to take in and dissipate energy and, in the process, execute systematic movement. Examples include all living organisms and their motile constituents such as molecular motors.
Alberts B   +9 more
core   +3 more sources

Investigation of Random Matrix Theory for Statistical Mechanics and Quantum Physics Applications

open access: yesMathematical Statistician and Engineering Applications, 2021
Due to its capability to explain large systems with chaotic behaviour, Random Matrix Theory (RMT) has drawn a lot of interest in the domains of Statistical Mechanics and Quantum Physics.
Akshay Kumar
semanticscholar   +1 more source

Range separation: The divide between local structures and field theories [PDF]

open access: yes, 2019
This work presents parallel histories of the development of two modern theories of condensed matter: the theory of electron structure in quantum mechanics, and the theory of liquid structure in statistical mechanics. Comparison shows that key revelations
Rogers, David M.
core   +3 more sources

Statistical mechanics of integrable quantum spin systems [PDF]

open access: yesSciPost Physics Lecture Notes, 2019
This script is based on the notes the author prepared to give a set of six lectures at the Les Houches School ``Integrability in Atomic and Condensed Matter Physics'' in the summer of 2018.
F. Gohmann
semanticscholar   +2 more sources

Thermodynamic Limit in Statistical Physics [PDF]

open access: yes, 2014
The thermodynamic limit in statistical thermodynamics of many-particle systems is an important but often overlooked issue in the various applied studies of condensed matter physics. To settle this issue, we review tersely the past and present disposition
Kuzemsky, A. L.
core   +2 more sources

"Deconfined" quantum critical points [PDF]

open access: yes, 2003
The theory of second order phase transitions is one of the foundations of modern statistical mechanics and condensed matter theory. A central concept is the observable `order parameter', whose non-zero average value characterizes one or more phases and ...
Balents, Leon   +4 more
core   +2 more sources

Statistical Mechanics of Deep Learning

open access: yesAnnual Review of Condensed Matter Physics, 2020
The recent striking success of deep neural networks in machine learning raises profound questions about the theoretical principles underlying their success. For example, what can such deep networks compute? How can we train them?
Yasaman Bahri   +6 more
semanticscholar   +1 more source

Experimentally Accessible Witnesses of Many-Body Localization [PDF]

open access: yes, 2019
The phenomenon of many-body localized (MBL) systems has attracted significant interest in recent years, for its intriguing implications from a perspective of both condensed-matter and statistical physics: they are insulators even at non-zero temperature ...
Brown, Winton   +4 more
core   +1 more source

On Renormalization Group Flows and Polymer Algebras [PDF]

open access: yes, 1994
In this talk methods for a rigorous control of the renormalization group (RG) flow of field theories are discussed. The RG equations involve the flow of an infinite number of local partition functions.
A. Pordt   +25 more
core   +3 more sources

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