Zobrazeno 1 - 5
of 5
pro vyhledávání: '"A. O. Koptyukhov"'
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 19, Iss 3, Pp 538-546 (2019)
The paper presents the results on creation of a source of ultracold neutrons in the National Research Center “Kurchatov Institute” — PNPI. The source has three temperature zones: a helium chamber with superfluid helium at the temperature of 1.
Externí odkaz:
https://doaj.org/article/db3ef332bb4b4f0794b8847836b965c5
Autor:
A. P. Serebrov, O. M. Zherebtsov, G. N. Klyushnikov, A. O. Koptyukhov, A. R. Moroz, A. N. Murashkin, A. K. Fomin
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 17:116-129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f3ad4909843ee73e6c27f22aebe6842
https://doi.org/10.1134/s1027451023010226
https://doi.org/10.1134/s1027451023010226
Autor:
Anatoli P. Serebrov, Vitaly A. Lyamkin, Artem O. Koptyukhov, Mikhail S. Onegin, Anatoly N. Kovalenko
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 20, Iss 2, Pp 263-271 (2020)
The paper presents a neutron thermalization unit, “a source of ultracold neutrons”, designed for basic research in a beam research hull reactor. For new-generation experiments in the fields of weak-interaction physics and astrophysics, statistica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da51f56a2f41417a9e289c4ff5971c5c
https://doi.org/10.17586/2226-1494-2020-20-2-263-271
https://doi.org/10.17586/2226-1494-2020-20-2-263-271
Autor:
V. E. Varlamov, A. O. Koptyukhov, M. E. Chaikovskii, I. V. Shoka, P. Geltenbort, A. V. Chechkin, S. N. Ivanov, E. A. Kolomenskii, M. A. H. Tucker, O. Zimmer, T. Jenke, A. N. Pirozhkov, I. A. Krasnoshchekova, M.G.D. van der Grinten, A. K. Fomin, D. M. Prudnikov, A. V. Vasil’ev, A. P. Serebrov
Publikováno v:
Tech.Phys.
Tech.Phys., 2019, 64 (2), pp.282-286. ⟨10.1134/S1063784219020191⟩
Tech.Phys., 2019, 64 (2), pp.282-286. ⟨10.1134/S1063784219020191⟩
International audience; Currently the most accurate measurements of neutron lifetime are being performed at the Petersburg Nuclear Physics Institute with ultracold neutrons (UCNs) stored in a gravitational trap. A modified setup with a large gravitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d745ba652dee9a83673793bfdbe6f158
https://hal.archives-ouvertes.fr/hal-02144267
https://hal.archives-ouvertes.fr/hal-02144267
Autor:
A. O. Koptyukhov, V. A. Lyamkin, O Y Samodurov, V. A. Ilatovskiy, A. P. Serebrov, D. V. Prudnikov, A. S. Kanin, A. T. Oprev, A. K. Fomin
Publikováno v:
KnE Energy. 3:129
The WWR-M reactor at PNPI is going to be equipped with an ultacold neutron source of high density. Method of UCN production is based on their accumulation in the super fluid helium due to particular qualities of that quantum liquid. The possibility o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a572bbe486cec073b7438bdef014223
https://doi.org/10.18502/ken.v3i1.1734
https://doi.org/10.18502/ken.v3i1.1734