V. E. Markushin
Paul Scherrer Institute
46 Papers
282 Citations
V. E. Markushin is an academic researcher from Paul Scherrer Institute. The author has contributed to research in topics: Exotic atom & Excited state. The author has an hindex of 13, co-authored 46 publications. Previous affiliations of V. E. Markushin include Kurchatov Institute.
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Papers
A Precision Measurement of Nuclear Muon Capture on 3He
P. Ackerbauer,D. V. Balin,V. M. Baturin,G. A. Beer,W. H. Breunlich,T. Case,Kenneth M. Crowe,H. Daniel,J. Deutsch,Jan Govaerts,Yu. S. Grigoriev,F. J. Hartmann,P. Kammel,R. King,B. Lauss,E. M. Maev,V. E. Markushin,Johann Marton,M. Muehlbauer,C. Petitjean,Th. Petitjean,G. E. Petrov,René Prieels,W. Prymas,Wolfgang Schott,G. G. Semenchuk,Yu. V. Smirenin,An.A. Vorobyov,N.I. Voropaev,P. Wojciechowski +29 more
TL;DR: In this paper, the muon capture rate in the reaction mu- 3He -> nu + 3H has been measured at PSI using a modular high pressure ionization chamber, and the rate corresponding to statistical hyperfine population of the mu-3He atom is (1496.0 +- 4.0) s^-1.
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Collisional deexcitation of exotic hydrogen atoms in highly excited states. II. Cascade calculations
T.S. Jensen,V. E. Markushin +1 more
TL;DR: In this article, the atomic cascades in mu-p and pbar-p atoms have been studied in detail using new results for the cross-sections of the scattering of highly excited exotic atoms from molecular hydrogen.
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Collisional deexcitation of exotic hydrogen atoms in highly excited states: II. Cascade calculations
T.S. Jensen,V. E. Markushin +1 more
TL;DR: In this article, the atomic cascades in μ-p and ��p atoms have been studied in detail using new results for the cross-sections of the scattering of highly excited exotic atoms from molecular hydrogen.
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Redetermination of the strong-interaction width in pionic hydrogen
Albert Hirtl,Albert Hirtl,Dimitrios F. Anagnostopoulos,D D.S. Covita,D D.S. Covita,D D.S. Covita,H. Fuhrmann,H. Gorke,Detlev Gotta,A. Gruber,M. Hennebach,Paul Indelicato,T. S. Jensen,T. S. Jensen,E.-O. Le Bigot,Yi-Wei Liu,Yi-Wei Liu,V. E. Markushin,Johann Marton,M. Nekipelov,J.M.F. dos Santos,L. M. Simons,Th. Strauch,Martino Trassinelli,J.F.C.A. Veloso,J. Zmeskal +25 more
TL;DR: In this paper, the hadronic width of the ground state of pionic hydrogen has been determined by X-ray spectroscopy using spherically bent crystals with high-resolution Bragg spectrometer.
Collisional deexcitation of exotic hydrogen atoms in highly excited states. I. Cross-sections
TL;DR: The deexcitation of exotic hydrogen atoms in highly excited states in collisions with hydrogen molecules has been studied using the classical-trajectory Monte Carlo method in this article, where the Coulomb transitions with large change of principal quantum number n have been found to be the dominant collisional de-excitation mechanism at high n. The resulting partial wave cross-sections are consistent with unitarity and provide a more reliable input for cascade calculations.
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