activity
19992023
most citedIndications of Intermediate-Scale Anisotropy of Cosmic Rays with Energy Greater Than 57 EeV in the Northern Sky Measured with the Surface Detector of the Telescope Array Experiment

353 citations · 3.4k across the 82 of their papers we have counts for

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Showing 2005Show all

6 papers · 1 filter

astro-ph2005

Search for Point Sources of Ultra--High-Energy Cosmic Rays Above 10^19 eV Using a Maximum Likelihood Ratio Test

Stefan Westerhoff, Chad B. Finley

We present the results of a search for cosmic ray point sources at energies above 10^19 eV in the HiRes stereo data set. The analysis is based on a maximum likelihood ratio test us…

astro-ph2005★ 2 cited

Fitting the HiRes Spectra

D. R. Bergman

We fit the HiRes ultra-high energy cosmic ray (UHECR) spectrum measurements with broken power laws in order to identify features. These fits find the previously observed feature kn…

astro-ph2005★ 2 cited

UHECR Composition Measurements Using the HiRes-II Detector

D. R. Bergman

While stereo measurements of extensive air showers allow a more precise determination of the depth of shower maximum and hence the composition of UHECR's, monocular measurements al…

astro-ph2005

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

Chad B. Finley, Stefan Westerhoff

We present the results of searches for correlation between ultra--high-energy cosmic rays observed in stereo mode by the High Resolution Fly's Eye (HiRes) experiment and objects of…

hep-ex2005★ 7 cited

First observation of the decay K+ -> e+ nu mu+ mu-

H. Ma, R. Appel, G. S. Atoyan +23

Experiment 865 at the Brookhaven AGS has observed the decay K^+ -> e^+ nu mu^+ mu^-. The branching ratio extracted is (1.72 +/- 0.37(stat) +/- 0.17(syst) +/- 0.19(model)) x 10^{-8}…

hep-ex2005★ 41 cited

An Improved upper limit on the decay K^+ -> pi^+ mu^+ e^-

Aleksey Sher, R. Appel, G. S. Atoyan +24

Based on results of a search for the lepton-family-number-violating decay with data collected by experiment E865 at the Alternating Gradient Synchrotron of Bro…