476 citations · 973 across the 9 of their papers we have counts for
9 papers
Chromatographic motion of substances involved in sequential first-order reactions
S. V. Ermolaev, A. K. Skasyrskaya
Kinetics of sequential first-order reactions occurring in a chromatographic medium is developed. A model for motion of substances of a chain 1 -> 2 -> 3 -> in an infinite chromatog…
An improved upper limit on the neutrino mass from a direct kinematic method by KATRIN
M. Aker, K. Altenmüller, M. Arenz +205
We report on the neutrino mass measurement result from the first four-week science run of the Karlsruhe Tritium Neutrino experiment KATRIN in spring 2019. Beta-decay electrons from…
Detector Development for a Sterile Neutrino Search with the KATRIN Experiment
Tim Brunst, Konrad Altenmüller, Tobias Bode +11
The KATRIN (Karlsruhe Tritium Neutrino) experiment investigates the energetic endpoint of the tritium -decay spectrum to determine the effective mass of the electron anti-neutri…
First measeurements in search for keV-sterile neutrino in tritium beta-decay by Troitsk nu-mass experiment
J. N. Abdurashitov, A. I. Belesev, V. G. Chernov +11
We present the first measurements of tritium beta-decay spectrum in the electron energy range 16-18.6 keV. The goal is to find distortions which may correspond to the presence of a…
Electron scattering on hydrogen and deuterium molecules at 14-25 keV by the "Troitsk nu-mass" experiment
D. N. Abdurashitov, A. I. Belesev, V. G. Chernov +9
We've performed precise measurements of electron scattering on molecular hydrogen and deuterium by using the "Troitsk nu-mass" setup. Electrons were generated by the electron gun w…
The role of electron scattering from registration detector in a MAC-E type spectrometer
P. V. Grigorieva, A. A. Nozik, V. S. Pantuev +1
There is a proposal to search for a sterile neutrino in a few keV mass range by the "Troitsk nu-mass" facility. In order to estimate sterile neutrino mixing one needs to make preci…
The current status of "Troitsk nu-mass" experiment in search for sterile neutrino
D. N. Abdurashitov, A. I. Belesev, A. I. Berlev +15
We propose a new experiment to search for a sterile neutrino in a few keV mass range at the "Troitsk nu-mass" facility. The expected signature corresponds to a kink in the electron…
An upper limit on additional neutrino mass eigenstate in 2 to 100 eV region from "Troitsk nu-mass" data
A. I. Belesev, A. I. Berlev, E. V. Geraskin +6
We performed a search for any sign of an additional neutrino mass state in beta-electron spectrum based on data reanalysis of direct electron antineutrino mass measurements in Trit…
An upper limit on electron antineutrino mass from Troitsk experiment
V. N. Aseev, A. I. Belesev, A. I. Berlev +10
An electron antineutrino mass has been measured in tritium beta-decay in the "Troitsk nu-mass" experiment. The setup consists of a windowless gaseous tritium source and an electros…