Publications (4)
Selecting a single orientation for millimeter sized graphene sheets
R. van Gastel, A. T. N'Diaye, D. Wall +7
We have used Low Energy Electron Microscopy (LEEM) and Photo Emission Electron Microscopy (PEEM) to study and improve the quality of graphene films grown on Ir(111) using chemical…
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…
Measurement of the atmospheric neutrino flavour composition in Soudan 2
W. W. M. Allison, G. J. Alner, D. S. Ayres +52
The atmospheric neutrino flavour ratio measured using a 1.52 kton-year exposure of Soudan 2 is found to be 0.72 +- 0.19 +0.05 -0.07 relative to the expected value from a Monte Carl…
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…