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arXiv · 1711.06985

Measurement of $^{144}\rm{Pr}$ beta-spectrum with Si(Li) detectors for the purpose of determining the spectrum of electron antineutrinos

A. V. Derbin·S. V. Bakhlanov·I. S. Drachnev·I. P. Filipov·L. A. Lukyanchenko·I. N. Machulin·V. N. Muratova·N. V. Pilipenko·D. A. Semenov·E. V. Unzhakov
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Abstract

Here we present the specifications of the newly developed beta-spectrometer based on thick full absorption Si(Li) detector. The spectrometer can be used for precision measurements of various beta-spectra, namely for the beta-spectrum shape study of $^{144}$Pr, which is considered to be the most promising anti-neutrino source for sterile neutrino searches.

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A. V. Derbin, S. V. Bakhlanov, I. S. Drachnev, I. P. Filipov, L. A. Lukyanchenko, I. N. Machulin, V. N. Muratova, N. V. Pilipenko, D. A. Semenov, E. V. Unzhakov. 2017-11-19. Measurement of $^{144}\rm{Pr}$ beta-spectrum with Si(Li) detectors for the purpose of determining the spectrum of electron antineutrinos. https://doi.org/10.5281/zenodo.1300455

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