4 papers
First observation of KL -> pi+- e-+ nu e+ e-
KTeV Collaboration
This letter is the first report of the KL -> pi+- e-+ nu e+ e- decay. Based on 19208+-144 events, we determine the branching fraction, B(KL -> pi+- e-+ nu e+ e-; Mee > 5 MeV/c^2, E…
Search for the Hypothetical pi -> mu x Decay
R. Bilger, H. Clement, A. Denig +12
The KARMEN collaboration has reported the possible observation of a hitherto unknown neutral and weakly interacting particle x, which is produced in the decay pi -> mu + x with a m…
Detection of nuclear recoils in prototype dark matter detectors, made from Al, Sn and Zn Superheated Superconducting Granules
M. Abplanalp, C. Berger, G. Czapek +12
This work is part of an ongoing project to develop a Superheated Superconducting Granule (SSG) detector for cold dark matter and neutrinos. The response of SSG devices to nuclear r…
Nuclear recoil measurements in Superheated Superconducting Granule detectors
K. Schmiemann
The response of Superheated Superconducting Granule (SSG) devices to nuclear recoils has been explored by irradiating SSG detectors with a 70MeV neutron beam. In the past we ha…