22k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Massachusetts Institute of TechnologyUS255 papers
- California Institute of TechnologyUS233 papers
- Triangle Universities Nuclear LaboratoryUS232 papers
- Center for Astrophysics Harvard & SmithsonianUS218 papers
- Duke UniversityUS195 papers
- University of California, BerkeleyUS186 papers
- Lawrence Berkeley National LaboratoryUS185 papers
- Centre National de la Recherche ScientifiqueFR182 papers
- University of WashingtonUS182 papers
- Princeton UniversityUS178 papers
- The University of Texas at AustinUS168 papers
- Vanderbilt UniversityUS159 papers
59 papers · 1 filter
The CHilean Automatic Supernova sEarch (CHASE)
G. Pignata, J. Maza, M. Hamuy +16
The CHASE project started in 2007 with the aim of providing young southern supernovae (SNe) to the Carnegie Supernova Project (CSP) and Millennium Center for Supernova Studies (MCS…
Gravity Waves from Tachyonic Preheating after Hybrid Inflation
Jean Francois Dufaux, Gary N. Felder, Lev Kofman +1
We study the stochastic background of gravitational waves produced from preheating in hybrid inflation models. We investigate different dynamical regimes of preheating in these mod…
Mixing time of exponential random graphs
Shankar Bhamidi, Guy Bresler, Allan Sly
Exponential random graphs are used extensively in the sociology literature. This model seeks to incorporate in random graphs the notion of reciprocity, that is, the larger than exp…
Spectral tripartitioning of networks
Thomas Richardson, Peter J. Mucha, Mason A. Porter
We formulate a spectral graph-partitioning algorithm that uses the two leading eigenvectors of the matrix corresponding to a selected quality function to split a network into three…
Predictions of Neutrino Mixing Angles in a T'Model
David A. Eby, Paul H. Frampton, Shinya Matsuzaki
Flavor symmetry () where is the binary tetrahedral group predicts for neutrino mixing angles and, with one phenom…
The Majorana Neutrinoless Double-Beta Decay Experiment
V. E. Guiseppe
Neutrinoless double-beta decay searches play a major role in determining the nature of neutrinos, the existence of a lepton violating process, and the effective Majorana neutrino m…
The Effects of the pep Nuclear Reaction and Other Improvements in the Nuclear Reaction Rate Library on Simulations of the Classical Nova Outburst
S. Starrfield, C. Iliadis, W. R. Hix +2
We have continued our studies of the Classical Nova outburst by evolving TNRs on 1.25Msun and 1.35Msun WDs (ONeMg composition) under conditions which produce mass ejection and a ra…
The Euler adic dynamical system and path counts in the Euler graph
K. Petersen, A. Varchenko
We give a formula for generalized Eulerian numbers, prove monotonicity of sequences of certain ratios of the Eulerian numbers, and apply these results to obtain a new proof that th…
Conformal Supergravity Tree Amplitudes from Open Twistor String Theory
Louise Dolan, Jay N. Ihry
We display the vertex operators for all states in the conformal supergravity sector of the twistor string, as outlined by Berkovits and Witten. These include `dipole' states, which…
The Impact of Uncertainties in Reaction Q-values on Nucleosynthesis in Type I X-Ray Bursts
A. Parikh, J. Jose, C. Iliadis +2
Nucleosynthesis in Type I X-ray bursts may involve up to several thousand nuclear processes. The majority of these processes have only been determined theoretically due to the lack…
Limitations of anthropic predictions for the cosmological constant : Cosmic Heat Death of Anthropic Observers
L. Mersini-Houghton, F. Adams
This paper investigates anthropic bounds on the vacuum energy . We first consider the possibility of cosmic observers existing at any random time (including the future) for cons…
Two New Variable Hot DQ Stars
B. N. Barlow, B. H. Dunlap, R. Rosen +1
We have discovered periodic variations in the light curves of two hot DQ stars from the Sloan Digital Sky Survey, SDSS J220029.08-074121.5 and SDSS J234843.30-094245.3. These are t…
Prediction for from Non-Abelian Flavor Symmetry
Paul H. Frampton, Shinya Matsuzaki
It is shown that the ratio of branching ratios in Higgs boson decay in a simplified () model is $(r)_{T^{'} \times Z_2} \sime…
Star Clusters in M31: I. A Catalog and a Study of the Young Clusters
Nelson Caldwell, Paul Harding, Heather Morrison +3
We present an updated catalog of 1300 objects in the field of M31, including 670 likely star clusters of various types. Archival images were inspected to confirm cluster classifica…
The Gaia satellite: a tool for Emission Line Stars and Hot Stars
Christophe Martayan, Yves Fremat, Ronny Blomme +19
The Gaia satellite will be launched at the end of 2011. It will observe at least 1 billion stars, and among them several million emission line stars and hot stars. Gaia will provid…
Dominance, Intimidation, and `Choking' on the PGA Tour
Robert A. Connolly, Richard J. Rendleman
Extending the work of Connolly and Rendleman (2008), we document the dominance of Tiger Woods during the 1998-2001 PGA Tour seasons. We show that by playing "average," Woods could…
Thom series of contact singularities
L. M. Fehér, R. Rimányi
Thom polynomials measure how global topology forces singularities. The power of Thom polynomials predestine them to be a useful tool not only in differential topology, but also in…
Non-Gatherable Triples for Non-Affine Root Systems
Ivan Cherednik, Keith Schneider
This paper contains a complete description of minimal non-gatherable triangle triples in the lambda-sequences for the classical root systems, and . Such sequences are as…
Spacetime Foam and Dark Energy
Y. Jack Ng
Due to quantum fluctuations, spacetime is foamy on small scales. The degree of foaminess is found to be consistent with the holographic principle. One way to detect spacetime foam…
Rigid irregular connections on P^1
D. Arinkin
N.Katz's middle convolution algorithm provides a description of rigid connections on the projective line with regular singularities. We extend the algorithm by adding the Fourier t…
Branching proofs of infeasibility in low density subset sum problems
Gabor Pataki, Mustafa Tural
We prove that the subset sum problem has a polynomial time computable certificate of infeasibility for all weight vectors with density at most and for almost all integ…
Functional principal components analysis via penalized rank one approximation
Jianhua Z. Huang, Haipeng Shen, Andreas Buja
Two existing approaches to functional principal components analysis (FPCA) are due to Rice and Silverman (1991) and Silverman (1996), both based on maximizing variance but introduc…
The Majorana Project
S. R. Elliott
Building a \BBz experiment with the ability to probe neutrino mass in the inverted hierarchy region requires the combination of a large detector mass sensitive to \BBz, on the orde…
Deciphering the Pulsations of G 29-38 with Optical Time Series Spectroscopy
Susan E. Thompson, M. H. van Kerkwijk, J. C. Clemens
We present optical time series spectroscopy of the pulsating white dwarf star G29-38 taken at the Very Large Telescope (VLT). By measuring the variations in brightness, Doppler shi…