University of Wisconsin–Madison

output

19922026

most citedSciPy 1.0--Fundamental Algorithms for Scientific Computing in Python

40.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 1995Show all

104 papers · 1 filter

hep-ph1995★ 24 cited

Hadronic $ψ$ production calculated in the NRQCD factorization formalism

Sean Fleming, Ivan Maksymyk

The NRQCD factorization formalism of Bodwin, Braaten, and Lepage prescribes how to write quarkonium production rates as a sum of products of short-distance coefficients times non-p…

hep-ph1995★ 4 cited

Multiple Interactions in Two-Photon Collisions

Manuel Drees, Tao Han

We compute cross sections for events where two pairs of partons scatter off each other in the same $γ γ$ reaction, giving rise to at least 3 high--{\mbox{ $p_{T}$ }} jets. Unlike in…

astro-ph1995★ 5 cited

The Evolution of Viscous Inclined Disks in Axisymmetric and Triaxial Galaxies

Wesley N. Colley, Linda S. Sparke

We have used a set of equations developed by Pringle (1992) to follow the evolution of a viscous twisted disk in a galaxy-like potential which is stationary or tumbling relative to…

cond-mat1995

Shadow bands in overdoped Bi_2Sr_2CaCu_2O_{8+x}

S. La Rosa, R. J. Kelley, C. Kendziora +3

We performed angle-resolved photoemission experiments on overdoped single crystal $B i_{2} S r_{2} C a C u_{2} O_{8 + x}$ samples with Tc values as low as 55K and very narrow transitions as measur…

cond-mat1995★ 10 cited

Raman scattering in a two-layer antiferromagnet

Dirk K. Morr, Andrey V. Chubukov, Arno P. Kampf +1

Two--magnon Raman scattering is a useful tool to verify recent suggestions concerning the value of the interplanar exchange constant in antiferromagnetic two--layer systems, such a…

hep-ph1995★ 7 cited

Thresholds in $α_{s}$ evolution and the $p_{T}$ dependence of jets

V. Barger, M. S. Berger, R. J. N. Phillips

We point out that high-mass thresholds in the evolution of the strong-interaction coupling parameter $α_{s}$ , due to gluinos, squarks and possible new heavy quarks, could introduce a…

astro-ph1995★ 57 cited

Ultra-Transparent Antarctic Ice as a Supernova Detector

F. Halzen, J. E. Jacobsen, E. Zas

We have simulated the response of a high energy neutrino telescope in deep Antarctic ice to the stream of low energy neutrinos produced by a supernova. The passage of a large flux…

astro-ph1995★ 6 cited

The Search for Neutrino Sources Beyond the Sun

S. Barwick, F. Halzen, P. B. Price

The hope is that in the near future neutrino astronomy, born with the identification of thermonuclear fusion in the sun and the particle processes controlling the fate of a nearby…

hep-ph1995★ 74 cited

Colorless States in Perturbative QCD: Charmonium and Rapidity Gaps

J. F. Amundson, O. J. P. E'boli, E. M. Gregores +1

We point out that an unorthodox way to describe the production of rapidity gaps in deep inelastic scattering, recently proposed by Buchmüller and Hebecker, suggests a description o…

hep-ph1995★ 2 cited

The Goldstone boson equivalence theorem with fermions

Loyal Durand, Kurt Riesselmann

The calculation of the leading electroweak corrections to physical transition matrix elements in powers of $M_{H}^{2} / v^{2}$ can be greatly simplified in the limit $M_H^2\gg M_W^2,\, M_Z…

astro-ph1995★ 8 cited

Main Sequence Masses and Radii from Gravitational Redshifts

Ted von Hippel

Modern instrumentation makes it possible to measure the mass to radius ratio for main sequence stars in open clusters from gravitational redshifts. For stars where independent info…

hep-ph1995★ 129 cited

Searching for Invisible and Almost Invisible Particles at e^+e^- Colliders

C. -H. Chen, M. Drees, J. F. Gunion

We explore the techniques, cross sections and expected signal significance for detecting invisible and almost invisible particles at LEP2 and the NLC by means of a hard photon tag.…

cond-mat1995★ 42 cited

Phonon Localization in One-Dimensional Quasiperiodic Chains

S. E. Burkov, B. E. C. Koltenbah, L. W. Bruch

Quasiperiodic long range order is intermediate between spatial periodicity and disorder, and the excitations in 1D quasiperiodic systems are believed to be transitional between ext…

nucl-th1995★ 11 cited

Nucleation Rate of Hadron Bubbles in Baryon-Free Quark-Gluon Plasma

Franco Ruggeri, William Friedman

We evaluate the factor $κ$ appearing in Langer's expression for the nucleation rate extended to the case of hadron bubbles forming in zero baryon number cooled quark-gluon plasma.…

hep-ph1995★ 45 cited

Renormalization group evolution of R-parity-violating Yukawa couplings

V. Barger, M. S. Berger, R. J. N. Phillips +1

We study the evolution of $R$ -parity-violating (RPV) couplings in the minimum supersymmetric standard model, between the electroweak and grand unification scales, assuming a family…

hep-ex1995★ 97 cited

Measurements of the Q2-Dependence of the Proton and Deuteron Spin Structure Functions g1p and g1d

The E143 Collaboration, K. Abe et al

The ratio g1/F1 has been measured over the range 0.03<x<0.6 and 0.3<Q2<10 (GeV/c)2 using deep-inelastic scattering of polarized electrons from polarized protons and deuterons. We f…

hep-ex1995★ 156 cited

Measurements of the Proton and Deuteron Spin Structure Function g2 and Asymmetry A2

The E143 Collaboration, K. Abe et al

We have measured proton and deuteron virtual photon-nucleon asymmetries A2p and A2d and structure functions g2p and g2d over the range 0.03<x<0.8 and 1.3<Q2<10 (GeV/c)2 by inelasti…

hep-ex1995★ 50 cited

Inclusive Charged Particle Distributions in Deep Inelastic Scattering Events at HERA

The ZEUS Collaboration

A measurement of inclusive charged particle distributions in deep inelastic $e p$ scattering for $γ^{*} p$ centre-of-mass energies $75 < W < 175$ ~GeV and momentum transfer squared $10<…

hep-ph1995★ 2 cited

Top pair production with an extra gluon at the Tevatron

V. Barger, P. G. Mercadante, R. J. N. Phillips

We calculate top pair production and decay at the Tevatron $p p ˉ$ collider, with the emission of an extra gluon, and study the corresponding $W + 5$ \,jet top signals including ful…

cond-mat1995★ 39 cited

Scanning Tunneling Microscopy and Tunneling Luminescence of the Surface of GaN Films Grown by Vapor Phase Epitaxy

B. Garni, Jian Ma, N. Perkins +3

We report scanning tunneling microscopy (STM) images of surfaces of GaN films and the observation of luminescence from those films induced by highly spatially localized injection o…

hep-ex1995★ 12 cited

Measurement of the Average $B$ -Hadron Lifetime in $Z^{0}$ Decays

The SLD Collaboration

We report a measurement of the average $B$ -hadron lifetime using data collected with the SLD detector at the SLC in 1993. An inclusive analysis selected three-dimensional vertices…

hep-ph1995★ 78 cited

Dijet Production at HERA in Next-to-Leading Order

Erwin Mirkes, Dieter Zeppenfeld

Two-jet cross sections in deep inelastic scattering at HERA are calculated in next-to-leading order. The QCD corrections are implemented in a new $e p \to n$ jets event gener…

nucl-th1995★ 20 cited

Parity Violation and the Nucleon-Nucleon System

W. Haeberli, Barry R. Holstein

The status of the field of nuclear parity violation---both experimental and theoretical---is reviewed, with special emphasis on those results which have been obtained since the 198…

hep-ph1995★ 30 cited

Double gluon fragmentation to $J / ψ$ pairs at the Tevatron

V. Barger, S. Fleming, R. J. N. Phillips

It has been proposed that the large cross sections for prompt $ψ$ , $ψ^{'}$ , and $χ_{c}$ production at the Fermilab Tevatron $p p ˉ$ collider can be explained by a dominant color-octet…

Hadronic ψ production calculated in the NRQCD factorization formalism