A
A. I. Berlev
Researcher at Russian Academy of Sciences
Publications - 55
Citations - 1917
A. I. Berlev is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: KATRIN & Neutrino. The author has an hindex of 17, co-authored 48 publications receiving 1499 citations.
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Journal ArticleDOI
Upper limit on the electron antineutrino mass from the Troitsk experiment
V. N. Aseev,A. I. Belesev,A. I. Berlev,E.V. Geraskin,A.A. Golubev,N. A. Likhovid,Vladimir M Lobashev,A. A. Nozik,V. S. Pantuev,V. I. Parfenov,A. K. Skasyrskaya,F.V. Tkachov,S. V. Zadorozhny +12 more
TL;DR: In this article, an electron antineutrino mass has been measured in tritium decay in the Troitsk $\ensuremath{
u}$-mass experiment, and the whole data set acquired from 1994 to 2004 was reanalyzed.
Journal ArticleDOI
Direct search for mass of neutrino and anomaly in the tritium beta-spectrum
Vladimir M Lobashev,V. N. Aseev,A. I. Belesev,A. I. Berlev,E.V. Geraskin,A.A. Golubev,O. Kazachenko,Yu.E. Kuznetsov,R.P Ostroumov,L.A Rivkis,Boris E. Stern,N. Titov,S. V. Zadorozhny,Yu.I. Zakharov +13 more
TL;DR: The results of the Troitsk ν -mass experiment on the search for the neutrino rest mass in the tritium beta-decay are presented in this article.
Journal ArticleDOI
Direct search for neutrino mass and anomaly in the tritium beta-spectrum: Status of “Troitsk neutrino mass” experiment
Vladimir M Lobashev,V. N. Aseev,A. I. Belesev,A. I. Berlev,E.V. Geraskin,A.A. Golubev,O. Kazachenko,Yu.E. Kuznetsov,R.P Ostroumov,L.A Rivkis,Boris E. Stern,N. Titov,C.V Zadoroghny,Yu.I. Zakharov +13 more
TL;DR: In this article, the results of the "Troitsk ν-mass" experiment on search for the neutrino rest mass in the tritium beta-decay are presented.
Journal ArticleDOI
Direct neutrino-mass measurement with sub-electronvolt sensitivity
M. Aker,A. Beglarian,J. Behrens,A. I. Berlev,U. Besserer,B. Bieringer,F. Block,S. Bobien,M. Böttcher,Beate Bornschein,Lutz Bornschein,T. Brunst,T. S. Caldwell,R. M. D. Carney,L. La Cascio,Suren Chilingaryan,W. Q. Choi,K. Debowski,M. Deffert,M. Descher,D. Díaz Barrero,P. J. Doe,O. Dragoun,Guido Drexlin,K. Eitel,E. Ellinger,Ralph Engel,Sanshiro Enomoto,A. Felden,Joseph A. Formaggio,F. M. Fränkle,G. B. Franklin,F. Friedel,A. Fulst,K. Gauda,W. Gil,Ferenc Glück,R. Grössle,R. Gumbsheimer,V. Gupta,T. Höhn,Volker Hannen,N. Haußmann,K. Helbing,S. Hickford,R. Hiller,D. Hillesheimer,D. Hinz,T. Houdy,A. Huber,A. Jansen,C. Karl,F. Kellerer,J. Kellerer,M. Kleifges,M. Klein,C. Köhler,L. Köllenberger,Andreas Kopmann,M. Korzeczek,A. Kovalík,B. Krasch,H. Krause,N. Kunka,Thierry Lasserre,T. L. Le,Ondřej Lebeda,B. Lehnert,Alexey Lokhov,M. Machatschek,E. Malcherek,M. Mark,A. Marsteller,E. L. Martin,C. Melzer,A. Menshikov,Susanne Mertens,Jelloul Mostafa,K. Müller,Holger Neumann,S. Niemes,P. Oelpmann,Diana Parno,A. W. P. Poon,J.M.L. Poyato,Florian Priester,Sathyadev Ramachandran,R. G. H. Robertson,Werner Rodejohann,Marco Röllig,C. Röttele,C. Rodenbeck,M. Ryšavý,Rudolf Sack,Amadeo Saenz,P. Schäfer,A. Schaller (née Pollithy),L. Schimpf,K. Schlösser,Magnus Schlösser,L. Schlüter,Sonja Schneidewind,M. Schrank,B. Schulz,Alessandro Schwemmer,M. Šefčík,V. Sibille,D. Siegmann,M. Slezák,Felix Spanier,M. Steidl,Michael Sturm,M. Sun,Denis Tcherniakhovski,H. H. Telle,L. A. Thorne,Thomas Thümmler,N. Titov,I. Tkachev,K. Urban,K. Valerius,D. Vénos,A. P. Vizcaya Hernández,Ch. Weinheimer,Stefan Welte,J. Wendel,J. F. Wilkerson,J. Wolf,Sascha Wüstling,Jakub Wydra,W. Xu,Y. Yen,S. Zadoroghny,G. Zeller +133 more
TL;DR: In this paper , the authors reported the upper limits on effective electron anti-neutrino mass, m ν , from the second physics run of the Karlsruhe Tritium Neutrinos experiment, using a high-precision measurement of the tritium βdecay spectrum close to its endpoint.
Journal ArticleDOI
Energy loss of 18 keV electrons in gaseous T \(\) and quench condensed D \(\) films
V. N. Aseev,A. I. Belesev,A. I. Berlev,E.V. Geraskin,O. Kazachenko,Yu.E. Kuznetsov,Vladimir M Lobashev,R.P Ostroumov,N. Titov,S. V. Zadorozhny,Yu.I. Zakharov,J. Bonn,Beate Bornschein,Lutz Bornschein,Ernst W. Otten,M. Przyrembel,Ch. Weinheimer,A. Saenz +17 more
TL;DR: In this article, the energy loss of fast electrons at an energy of 18 keV have been measured on molecules of hydrogen isotopes, gaseous T====== 2¯¯¯¯ and frozen D====== 2�.