M
M. I. Krivoruchenko
Researcher at University of Tübingen
Publications - 38
Citations - 712
M. I. Krivoruchenko is an academic researcher from University of Tübingen. The author has contributed to research in topics: Nuclear matter & Nucleon. The author has an hindex of 13, co-authored 32 publications receiving 671 citations. Previous affiliations of M. I. Krivoruchenko include Institute on Taxation and Economic Policy.
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Journal ArticleDOI
The Electron Capture $^{163}$ Ho Experiment ECHo
Loredana Gastaldo,Klaus Blaum,A. Doerr,Ch. E. Düllmann,Klaus Eberhardt,Sergey Eliseev,Christian Enss,Amand Faessler,Achim Fleischmann,Sebastian Kempf,M. I. Krivoruchenko,Susanta Lahiri,Moumita Maiti,Yu. N. Novikov,P. C. O. Ranitzsch,Fedor Šimkovic,Z. Szusc,M. Wegner +17 more
TL;DR: In this paper, the authors present the electron capture experiment ECHo, which aims to investigate the electron neutrino mass in the sub-eV range by means of the analysis of the calorimetrically measured energy spectrum following electron capture.
Journal ArticleDOI
The Electron Capture $^{163}$Ho Experiment ECHo: an overview
Loredana Gastaldo,Klaus Blaum,A. Doerr,Ch. E. Duellmann,Klaus Eberhardt,Sergey Eliseev,Christian Enss,Amand Faessler,Achim Fleischmann,Sebastian Kempf,M. I. Krivoruchenko,Susanta Lahiri,Moumita Maiti,Yu. N. Novikov,P. C.-O. Ranitzsch,Fedor Šimkovic,Z. Szusc,M. Wegner +17 more
TL;DR: In this article, the authors present the Electron Capture $^{163}$Ho experiment ECHo, which aims to investigate the electron neutrino mass in the sub-eV range by means of the analysis of the calorimetrically measured energy spectrum following electron capture.
Journal ArticleDOI
Resonant Enhancement of Neutrinoless Double-Electron Capture in 152Gd
Sergey Eliseev,C. Roux,Klaus Blaum,Michael Block,C. Droese,F. Herfurth,H.-J. Kluge,M. I. Krivoruchenko,Yu. N. Novikov,E. Minaya Ramirez,Lutz Schweikhard,V. M. Shabaev,Fedor Šimkovic,Fedor Šimkovic,I. I. Tupitsyn,Kai Zuber,N. A. Zubova +16 more
TL;DR: The new Q(ϵϵ) value of 55.70(18) keV results in a half-life of 10(26) yr for a 1 eV neutrino mass, which is a promising candidate for the search for neutrinoless double-electron capture.
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Octupolar-Excitation Penning-Trap Mass Spectrometry for Q-Value Measurement of Double-Electron Capture in164Er
Sergey Eliseev,C. Roux,Klaus Blaum,Michael Block,C. Droese,Frank Herfurth,M. I. Krivoruchenko,M. Kretzschmar,E. Minaya Ramirez,Yuri N. Novikov,utz Schweikhard,V. M. Shabaev,F. Simkovic,F. Simkovic,I. I. Tupitsyn,Kai Zuber,N. A. Zubova +16 more
TL;DR: The theory of octupolar-excitation ion-cyclotron-resonance mass spectrometry is presented which predicts an increase of up to several orders of magnitude in resolving power under certain conditions.
Journal ArticleDOI
Constraints for weakly interacting light bosons from existence of massive neutron stars
TL;DR: In this article, the internal structure of neutron stars is modified provided the ratio between coupling strength and mass squared of a weakly interacting light boson is above a factor of 2.