Evidence for an ~80 day periodicity in the X-ray transient pulsar XTE J1946+274
We report evidence for an ~ 80 d periodicity in the X-ray flux of the hard transient pulsar XTE J1946+274.
arxiv.orgrank this link
Refine results · kind
First Fashion
15 indexed results
A variational principle for time of arrival of null geodesics
Normally the issue or question of the time of arrival of light rays at an observer coming from a given
arxiv.orgrank this link
Anomalous Scaling from Controlled Closure in a Shell Model of Turbulence
We present a model of hydrodynamic turbulence for which the program of computing the scaling exponents from first principles can
arxiv.orgrank this link
Hebbian imprinting and retrieval in oscillatory neural networks
We introduce a model of generalized Hebbian learning and retrieval in oscillatory neural networks modeling cortical areas such as hippocampus
arxiv.orgrank this link
Optimizing momentum space DMRG using quantum information entropy
In order to optimize the ordering of the lattice sites in the momentum space and quantum chemistry versions of the
arxiv.orgrank this link
Thermodynamic Geometry and Locally Anisotropic Black Holes
Thermodynamic properties of locally anisotropic (2+1)-black holes are studied by applying geometric methods. We consider a new class of black
arxiv.orgrank this link
Loop quantum gravity and quanta of space: a primer
We present a straightforward and self-contained introduction to the basics of the loop approach to quantum gravity, and a derivation
arxiv.orgrank this link
Cluster Monte Carlo algorithms and their applications
We review the background of the cluster algorithms in Monte Carlo simulation of statistical physics problems. One of the first
arxiv.orgrank this link
A Generalized Smoluchowsky Equation: The Hydrodynamical and Thermodynamical Picture of Brownian Motion
We present a systematic expansion of Kramers equation in the high friction limit. The latter is expanded within an operator
arxiv.orgrank this link
Distributions of number of sexual partnerships have power law decaying tails and finite variance
In a recent paper, James Holland Jones and Mark Handcock re-analyze two of the four datasets comprising a database, first
arxiv.orgrank this link
Set K-Cover Algorithms for Energy Efficient Monitoring in Wireless Sensor Networks
Wireless sensor networks (WSNs) are emerging as an effective means for environment monitoring. This paper investigates a strategy for energy
arxiv.orgrank this link
Polyelectrolyte Multilayering on a Charged Sphere
The adsorption of highly \textit{oppositely} charged flexible polyelectrolytes onto a charged spherical surface is investigated by means of Monte Carlo
arxiv.orgrank this link
Quasi-local-density approximation for a van der Waals energy functional
We discuss a possible form for a theory akin to local density functional theory, but able to produce van der
arxiv.orgrank this link
Word-to-Word Models of Translational Equivalence
Parallel texts (bitexts) have properties that distinguish them from other kinds of parallel data. First, most words translate to only
arxiv.orgrank this link
The Conditional Probability Interpretation of the Hamiltonian Constraint
The Conditional Probability Interpretation (CPI), first introduced by Page and Wootters, is reviewed and refined. It is argued that in
arxiv.orgrank this link