MEASUREMENT OF THE CA-45 BETA-SPECTRUM IN SEARCH OF DEVIATIONS FROM THE THEORETICAL SHAPE

Authors
DERBIN AV EGOROV AI BAKHLANOV SV MURATOVA VN
Citation
Av. Derbin et al., MEASUREMENT OF THE CA-45 BETA-SPECTRUM IN SEARCH OF DEVIATIONS FROM THE THEORETICAL SHAPE, JETP letters, 66(2), 1997, pp. 88-92
Citations number
10
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
66
Issue
2
Year of publication
1997
Pages
88 - 92
Database
ISI
SICI code
0021-3640(1997)66:2<88:MOTCBI>2.0.ZU;2-W
Abstract
The Ca-45 beta spectrum has been measured with a Si(Li) detector. New limits on the mixing parameter (\U-eH\(2) less than or equal to 0.005) for a neutrino with mass in the interval 75-100 keV are obtained. The possibility of a monochromatic peak appearing at the end of the beta spectrum is analyzed. (C) 1997 American Institute of Physics.