85 citations · 246 across the 8 of their papers we have counts for
8 papers
Addendum to "Coherent radio pulses from GEANT generated electromagnetic showers in ice"
S. Razzaque, S. Seunarine, S. Chambers +4
We reevaluate our published calculations of electromagnetic showers generated by GEANT 3.21 and the radio frequency pulses they produce in ice. We are prompted by a recent report s…
An estimate of Ω_m without priors
Hume A. Feldman, Roman Juszkiewicz, Pedro Ferreira +10
Using mean relative peculiar velocity measurements for pairs of galaxies, we estimate the cosmological density parameter and the amplitude of density fluctuations . Our…
Optimal Moments for the Analysis of Peculiar Velocity Surveys II: Testing
Hume A. Feldman, Richard Watkins, Adrian L. Melott +1
Analyses of peculiar velocity surveys face several challenges, including low signal--to--noise in individual velocity measurements and the presence of small--scale, nonlinear flows…
Coherent Radio Pulses From GEANT Generated Electromagnetic Showers In Ice
Soebur Razzaque, Surujhdeo Seunarine, David Z. Besson +3
Radio Cherenkov radiation is arguably the most efficient mechanism for detecting showers from ultra-high energy particles of 1 PeV and above. Showers occuring in Antarctic ice shou…
Optimal Moments for the Analysis of Peculiar Velocity Surveys
Richard Watkins, Hume A. Feldman, Scott W. Chambers +2
We present a new method for the analysis of peculiar velocity surveys which removes contributions to velocities from small scale, nonlinear velocity modes while retaining informati…
Recent Dynamical Relaxation of Galaxy Clusters: Evidence for a Low- Universe
Adrian L. Melott, Scott W. Chambers, Christopher J. Miller
We argue that there has been substantial evolution in the ellipticity of rich galaxy clusters between 0 < z < 0.1, and suggest that this is additional evidence for a low matter-den…