Email this article Analysis of spatial resolution of an experiment on verification of the equivalence principle for a neutron by the diffraction method
- Authors: Voronin V.V.1,2,3, Berdnikov Y.A.2, Berdnikov A.Y.2, Braginets Y.P.1,2, Kuznetsov I.A.1, Lasitsa M.V.1,2, Semenikhin S.Y.1, Fedorov V.V.1,2,3
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Affiliations:
- Konstantinov Petersburg Nuclear Physics Institute
- Peter the Great St. Petersburg Polytechnic University
- St. Petersburg State University
- Issue: Vol 43, No 3 (2017)
- Pages: 270-273
- Section: Article
- URL: https://journal-vniispk.ru/1063-7850/article/view/203841
- DOI: https://doi.org/10.1134/S1063785017030129
- ID: 203841
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Abstract
Investigations of the spatial resolution of a setup for verification of the equivalence of inertial and gravitational masses of a neutron by the method of diffraction in a perfect crystal have been performed. Tests were conducted at Bragg angles of 74°–82°. A decrease in spatial resolution at Bragg angles >78° is detected.
About the authors
V. V. Voronin
Konstantinov Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University; St. Petersburg State University
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, Gatchina, Leningrad oblast, 188300; St. Petersburg, 195251; St. Petersburg, 199034
Ya. A. Berdnikov
Peter the Great St. Petersburg Polytechnic University
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, St. Petersburg, 195251
A. Ya. Berdnikov
Peter the Great St. Petersburg Polytechnic University
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, St. Petersburg, 195251
Yu. P. Braginets
Konstantinov Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, Gatchina, Leningrad oblast, 188300; St. Petersburg, 195251
I. A. Kuznetsov
Konstantinov Petersburg Nuclear Physics Institute
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, Gatchina, Leningrad oblast, 188300
M. V. Lasitsa
Konstantinov Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, Gatchina, Leningrad oblast, 188300; St. Petersburg, 195251
S. Yu. Semenikhin
Konstantinov Petersburg Nuclear Physics Institute
Author for correspondence.
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, Gatchina, Leningrad oblast, 188300
V. V. Fedorov
Konstantinov Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University; St. Petersburg State University
Email: semenikhin_sy@pnpi.nrcki.ru
Russian Federation, Gatchina, Leningrad oblast, 188300; St. Petersburg, 195251; St. Petersburg, 199034
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