Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR3.3k papers
- University of MichiganUS2.6k papers
- University of California, BerkeleyUS2.3k papers
- University of California, Santa CruzUS2.1k papers
- California Institute of TechnologyUS2.1k papers
- University of WashingtonUS2k papers
- University of ChicagoUS2k papers
- University of CambridgeGB1.9k papers
- The Ohio State UniversityUS1.9k papers
- Center for Astrophysics Harvard & SmithsonianUS1.9k papers
- Brookhaven National LaboratoryUS1.9k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.9k papers
255 papers · 1 filter
The computational complexity of the local postage stamp problem
Jeffrey Shallit
The well-studied local postage stamp problem (LPSP) is the following: given a positive integer k, a set of postive integers 1 = a1 < a2 < ... < ak and an integer h >= 1, what is th…
Monte Carlo Tests of SLE Predictions for the 2D Self-Avoiding Walk
Tom Kennedy
The conjecture that the scaling limit of the two-dimensional self-avoiding walk (SAW) in a half plane is given by the stochastic Loewner evolution (SLE) with leads to expli…
Quasar Absorption Lines
Jill Bechtold
The absorption lines observed in quasar spectra have given us a detailed picture of the intergalactic medium and the metal abundance and kinematics of high redshift galaxies. In th…
Quasiparticle spectrum and dynamical stability of an atomic Bose-Einstein condensate coupled to a degenerate Fermi gas
C. P. Search, H. Pu, W. Zhang +1
The quasiparticle excitations and dynamical stability of an atomic Bose-Einstein condensate coupled to a quantum degenerate Fermi gas of atoms at zero temperature is studied. The F…
X-ray properties of Red Active Galactic Nuclei
Belinda J. Wilkes, Gary D. Schmidt, Roc M. Cutri +4
The Two Micron All Sky Survey (2MASS) is finding previously unidentified, luminous red active galactic nuclei (AGN). This new sample has a space density similar to, or greater than…
LOTIS, Super-LOTIS, SDSS and Tautenburg Observations of GRB 010921
H. S. Park, G. G. Williams, D. H. Hartmann +36
We present multi-instrument optical observations of the High Energy Transient Explorer (HETE-2)/Interplanetary Network (IPN) error box of GRB 010921. This event was the first gamma…
Lens Galaxies vs. CDM
Charles R. Keeton
By directly probing mass distributions, gravitational lensing offers several new tests of the CDM paradigm. Lens statistics place upper limits on the dark matter content of ellipti…
The Optical Polarization of Near-Infrared Selected QSOs
P. S. Smith, G. D. Schmidt, D. C. Hines +2
Optical broad-band polarimetry is presented for near-infrared color-selected AGN classified QSOs based on their K-band luminosity. More than 10% of a sample of 70 QSOs discovered i…
Strangeness, Equilibration, Hadronization
Johann Rafelski
In these remarks I explain the motivation which leads us to consider chemical nonequilibrium processes in flavor equilibration and in statistical hadroniziation of quark--gluon pla…
ECHA J0843.3-7905: Discovery of an 'old' classical T Tauri star in the eta Chamaeleontis cluster
Warrick A. Lawson, Lisa A. Crause, Eric E. Mamajek +1
A limited-area survey of the eta Chamaeleontis cluster has identified 2 new late-type members. The more significant of these is ECHA J0843.3-7905 (= IRAS F08450-7854), a slowly-rot…
A Uniform Analysis of the Ly-alpha Forest at z=0 - 5: V. The extragalactic ionizing background at low redshift
Jennifer Scott, Jill Bechtold, Miwa Morita +2
In Paper III of our series "A Uniform Analysis of the Ly-alpha forest at z=0 - 5", we presented a set of 270 quasar spectra from the archives of the Faint Object Spectrograph on th…
High Resolution 4.7 um Keck/NIRSPEC Spectra of Protostars. I: Ices and Infalling Gas in the Disk of L1489 IRS
A. C. A. Boogert, M. R. Hogerheijde, G. A. Blake
We explore the infrared M band (4.7 um) spectrum of the class I protostar L1489 IRS in the Taurus Molecular Cloud. This is the highest resolution wide coverage spectrum at this wav…
The Hypernuclei He and H: Challenges for Modern Hyperon-Nucleon Forces
A. Nogga, H. Kamada, W. Gloeckle
The hypernuclei He and H provide important information on the hyperon-nucleon interaction. We present accurate Faddeev-Yakubovsky calculations for the separation en…
The alpha-particle based on modern nuclear forces
A. Nogga, H. Kamada, W. Gloeckle +1
The Faddeev-Yakubovsky equations for the alpha-particle are solved. Accurate results are obtained for several modern NN interaction models, which include charge-symmetry breaking e…
Strange Hadron Resonances and QGP Freeze-out
G. Torrieri, J. Rafelski
We describe how the abundance and distribution of hyperon resonances can be used to probe freeze-out conditions. We demonstrate that resonance yields allow us to measure the time s…
Importance of reaction volume in hadronic collisions: Canonical enhancement
Johann Rafelski, Jean Letessier
We study the canonical flavor enhancement arising from exact conservation of strangeness, and charm flavor. Both the theoretical motivation, and the practical consequences are expl…
B1422+231: The influence of mass substructure on strong lensing
M. Bradac, P. Schneider, M. Steinmetz +3
In this work we investigate the gravitationally lensed system B1422+231. High--quality VLBI image positions, fluxes and shapes as well as an optical HST lens galaxy position are us…
The Kauffman polynomials of generalized Hopf links
Jianyuan K. Zhong, Bin Lu
Following the recent work by Chan, and by Morton and Hadji on the Homflypt polynomials of some generalized Hopf links, we investigate the Kauffman polynomials of generalized Hopf l…
Probing Dense Matter with Strange Hadrons
Johann Rafelski, Jean Letessier
Analysis of hadron production experimental data allows to understand the properties of the dense matter fireball produced in relativistic heavy ion collisions. We interpret the ana…
Density of states for Random Band Matrix
M. Disertori, H. Pinson, T. Spencer
By applying the supersymmetric approach we rigorously prove smoothness of the averaged density of states for a three dimensional random band matrix ensemble, in the limit of infini…
Manipulating the critical temperature for the superfluid phase transition in trapped atomic Fermi gases
C. P. Search, H. Pu, W. Zhang +2
We examine the effect of the trapping potential on the critical temperature, , for the BCS transition to a superfluid state in trapped atomic gases of fermions. for an a…
Time-dependent correlations of inflationary perturbations
Wo-Lung Lee, Li-Zhi Fang
We show that if the primordial classical perturbations were generated by the gravitational particle creation during inflation, and followed by an evolution of quantum-to-classical…
Shadows of the Planck Scale: The Changing Face of Compactification Geometry
Keith R. Dienes, Arash Mafi
By studying the effects of the shape moduli associated with toroidal compactifications, we demonstrate that Planck-sized extra dimensions can cast significant ``shadows'' over low-…
Spectrum Results with Kogut-Susskind Quarks
Doug Toussaint
I summarize recent developments in spectrum calculations using Kogut-Susskind quarks. Theoretical developments include one-loop computations with improved actions. I present some r…