activity
20042008
most citedA Study of the Composition of Ultra High Energy Cosmic Rays Using the High Resolution Fly's Eye

198 citations · 532 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph2008★ 50 cited

An upper limit on the electron-neutrino flux from the HiRes detector

R. U. Abbasi, T. Abu-Zayyad, M. Allen +64

Air-fluorescence detectors such as the High Resolution Fly's Eye (HiRes) detector are very sensitive to upward-going, Earth-skimming ultrahigh energy electron-neutrino-induced show…

astro-ph2006★ 5 cited

A Likelihood Method for Measuring the Ultrahigh Energy Cosmic Ray Composition

HiRes Collaboration

Air fluorescence detectors traditionally determine the dominant chemical composit ion of the ultrahigh energy cosmic ray flux by comparing the averaged slant depth of the shower ma…

astro-ph2006★ 16 cited

A Measurement of Time-Averaged Aerosol Optical Depth using Air-Showers Observed in Stereo by HiRes

s Eye Collaboration

Air fluorescence measurements of cosmic ray energy must be corrected for attenuation of the atmosphere. In this paper we show that the air-showers themselves can yield a measuremen…

astro-ph2005★ 9 cited

Search for Point-Like Sources of Cosmic Rays with Energies above 10^18.5 eV in the HiRes-I Monocular Data-Set

s Eye Collaboration

We report the results of a search for point-like deviations from isotropy in the arrival directions of ultra-high energy cosmic rays in the northern hemisphere. In the monocular da…

astro-ph2005★ 87 cited

Search for Cross-Correlations of Ultra--High-Energy Cosmic Rays with BL Lacertae Objects

s Eye Collaboration

Data taken in stereo mode by the High Resolution Fly's Eye (HiRes) air fluorescence experiment are analyzed to search for correlations between the arrival directions of ultra--high…

astro-ph2005★ 80 cited

Observation of the Ankle and Evidence for a High-Energy Break in the Cosmic Ray Spectrum

s Eye Collaboration

We have measured the cosmic ray spectrum at energies above eV using the two air fluorescence detectors of the High Resolution Fly's Eye experiment operating in monocular…

astro-ph2004★ 198 cited

A Study of the Composition of Ultra High Energy Cosmic Rays Using the High Resolution Fly's Eye

s Eye Collaboration

The composition of Ultra High Energy Cosmic Rays (UHECR) is measured with the High Resolution Fly's Eye cosmic ray observatory (HiRes) data using the Xmax technique. Data were coll…

astro-ph2004★ 87 cited

Study of Small-Scale Anisotropy of Ultrahigh Energy Cosmic Rays Observed in Stereo by HiRes

s Eye Collaboration

The High Resolution Fly's Eye (HiRes) experiment is an air fluorescence detector which, operating in stereo mode, has a typical angular resolution of 0.6 degrees and is sensitive t…