8 papers
Search for Nucleon Decay with Final States l+ eta, nubar eta, and nubar pi+,0 Using Soudan 2
D. Wall
We have searched for nucleon decay into five two-body final states using a 4.4 kiloton-year fiducial exposure of the Soudan 2 iron tracking calorimeter. For proton decay into the f…
Search for nucleon decay into lepton + K0 final states using Soudan 2
The Soudan 2 Collaboration, D. Wall
A search for nucleon decay into two-body final states containing K^0 mesons has been conducted using the 963 metric ton Soudan 2 iron tracking calorimeter. The topologies, ionizati…
Cygnus X-3 Revisited: 10 Years of Muon and Radio Observations
Soudan 2 Collaboration
The Soudan 2 deep underground tracking calorimeter has recorded cosmic ray muon tracks from the direction of the galactic x-ray binary Cygnus X-3 on most transits during the interv…
Cosmic Ray Sun Shadow in Soudan 2 Underground Muon Flux
Soudan 2 Collaboration
The absorption of cosmic rays by the sun produces a shadow at the earth. The angular offset and broadening of the shadow are determined by the magnitude and structure of the interp…
The Observation of a Shadow of the Moon in the Underground muon flux in the Soudan 2 detector
The Soudan 2 Collaboration, J. H. Cobb et al
A shadow of the moon, with a statistical significance of 5 sigma, has been observed in the underground muon flux at a depth of 2090 mwe using the Soudan 2 detector. The angular res…
The Atmospheric Neutrino Flavor Ratio from a 3.9 Fiducial Kiloton-Year Exposure of Soudan 2
The Soudan 2 Collaboration, W. W. M. Allison
We report a measurement of the atmospheric neutrino flavor ratio, R, using a sample of quasi-elastic neutrino interactions occurring in an iron medium. The flavor ratio (tracks/sho…