most citedCommunity structure in social and biological networks

15.6k citations

Showing 1995Show all

70 papers · 1 filter

mtrl-th1995★ 7.5k cited

Separable Dual Space Gaussian Pseudo-potentials

S. Goedecker, M. Teter, J. Hutter

We present pseudo-potential coefficients for the first two rows of the periodic table. The pseudo potential is of a novel analytic form, that gives optimal efficiency in numerical…

hep-ph1995★ 579 cited

Ultrahigh-Energy Neutrino Interactions

Raj Gandhi, Chris Quigg, Mary Hall Reno +1

Cross sections for the interactions of ultrahigh-energy neutrinos with nucleons are evaluated in light of new information about nucleon structure functions. For --eV neutr…

cond-mat1995★ 11 cited

A magnetic field diagnostic for sonoluminescence

Tom Chou, Eric G. Blackman

This study is motivated by the extraordinary process of single bubble sonoluminescence (SBSL), where an acoustically driven spherical shock is thought to power the emitted radiatio…

cond-mat1995★ 121 cited

Acoustic Emission from crumpling paper

Paul A. Houle, James P. Sethna

From magnetic systems to the crust of the earth, many physical systems that exibit a multiplicty of metastable states emit pulses with a broad power law distribution in energy. Dig…

astro-ph1995★ 271 cited

Evidence for Secular Evolution in Late-Type Spirals

S. Courteau, R. S. de Jong, A. H. Broeils

We combine deep optical and IR photometry for 326 spiral galaxies from two recent galaxy samples and report that the surface brightness profiles of late-type spirals are best fit b…

hep-ph1995★ 17 cited

Self Consistent Expansion In The Presence Of Electroweak Interactions

Chi-Keung Chow, Tung-Mow Yan

In the conventional approach to the expansion, electroweak interactions are switched off and large QCD is treated in isolation. We study the self-consistency of takin…

hep-ph1995★ 8 cited

Sum Rules for Radiative and Strong Decays of Heavy Mesons

Chi-Keung Chow, Dan Pirjol

We derive two model-independent sum rules relating the transition matrix elements for radiative and strong decays of excited heavy mesons to properties of the lowest-lying heavy me…

gr-qc1995★ 87 cited

Testing a Simplified Version of Einstein's Equations for Numerical Relativity

Gregory B. Cook, Stuart L. Shapiro, Saul A. Teukolsky

Solving dynamical problems in general relativity requires the full machinery of numerical relativity. Wilson has proposed a simpler but approximate scheme for systems near equilibr…

hep-th1995

Asymmetric Orbifolds and Wilson Lines

Zurab Kakushadze, S. -H. Henry Tye

We generalize the rules for the free fermionic string construction to include other asymmetric orbifolds. Examples are given to illustrate the use of these rules.

hep-ph1995★ 163 cited

Radiative Corrections to the Muonium Hyperfine Structure. I. The Correction

T. Kinoshita, M. Nio

This is the first of a series of papers on a systematic application of the NRQED bound state theory of Caswell and Lepage to higher-order radiative corrections to the hyperfine str…

hep-th1995★ 1 cited

Black Hole Condensation and the Web of Calabi-Yau Manifolds

Ti-ming Chiang, Brian R. Greene, Mark Gross +1

We review recent work concerning topology changing phase transitions through black hole condensation in Type II string theory. We then also briefly describe a present study aimed a…

gr-qc1995

Statistical Mechanics and Quantum Cosmology

B. L. Hu

Statistical mechanical concepts and processes such as decoherence, correlation, and dissipation can prove to be of basic importance to understanding some fundamental issues of quan…

hep-th1995★ 58 cited

Enhanced Gauge Symmetries and Calabi-Yau Threefolds

Paul S. Aspinwall

We consider the general case of a type IIA string compactified on a Calabi-Yau manifold which has a heterotic dual description. It is shown that the nonabelian gauge symmetries whi…

hep-th1995★ 149 cited

On the Ubiquity of K3 Fibrations in String Duality

Paul S. Aspinwall, Jan Louis

We consider the general case of N=2 dual pairs of type IIA/heterotic string theories in four dimensions. We show that if the type IIA string in this pair can be viewed as having be…

cond-mat1995★ 90 cited

Kac-Moody Symmetries of Critical Ground States

J. Kondev, C. L. Henley

The symmetries of critical ground states of two-dimensional lattice models are investigated. We show how mapping a critical ground state to a model of a rough interface can be used…

hep-ph1995★ 11 cited

Dynamical Breaking of CPT Symmetry in Defect Networks and Baryogenesis

Tomislav Prokopec, Robert Brandenberger, Anne C. Davis +1

Based on a study of {\it charge,} (C), {\it parity} (P) and {\it time reversal} (T) symmetries we show how a CP violating network of defects in the early Universe may bias baryon n…

hep-ph1995★ 6 cited

Charmed Strange Pentaquarks in the Large Limit

Chi-Keung Chow

The properties of pentaquarks containing a heavy anti-quark and strange quarks are studied in the bound state picture. In the flavor SU(3) limit, there are many pentaquark states w…

cond-mat1995★ 599 cited

Anomalous diffusion in the presence of external forces: exact time-dependent solutions and entropy

Constantino Tsallis, Dirk Jan Bukman

The optimization of the usual entropy under appropriate constraints is closely related to the Gaussian form of the exact time-dependent solution of t…

hep-th1995★ 37 cited

Wilson Renormalization Group Study of Inverse Symmetry Breaking

Thomas G. Roos

For a large class of field theories there exist portions of parameter space for which the loop expansion predicts increased symmetry breaking at high temperature. Even though this…

astro-ph1995★ 100 cited

The HI Content of Spirals. I. Field-Galaxy HI Mass Functions and HI Mass-Optical Size Regression

José M. Solanes, Riccardo Giovanelli, Martha P. Haynes

A standard parametric maximum-likelihood technique is used to determine both the probability distribution over total HI mass and the regression of this quantity on the…

hep-ph1995★ 32 cited

Radiative Decays of Excited Baryons in the Bound State Picture

Chi-Keung Chow

It is shown that, in the bound state picture, the and decays are severely suppressed. On the other hand, for their bottom counterparts, which…

hep-lat1995★ 7 cited

QCD for Coarse Lattices

Peter Lepage

This is the Lattice '95 review of recent progress towards accurate QCD simulations using very coarse lattices. This development could have revolutionary implications for low energy…

hep-th1995★ 61 cited

An N=2 Dual Pair and a Phase Transition

Paul S. Aspinwall

We carefully analyze the N=2 dual pair of string theories in four dimensions introduced by Ferrara, Harvey, Strominger and Vafa. The analysis shows that a second discrete degree of…

chao-dyn1995★ 6 cited

A Generalization of the Theory of Normal Forms

W. H. Warner, P. R. Sethna, James P. Sethna

Normal forms allow the use of a restricted class of coordinate transformations (typically homogeneous polynomials) to put the bifurcations found in nonlinear dynamical systems into…