Zobrazeno 1 - 10
of 104
pro vyhledávání: '"K.Ya. Gromov"'
Autor:
D. R. Zinatulina, Ch. Briançon, V. I. Fominykh, C. Petitjean, R. V. Vasilyev, I. Yutlandov, V.G. Chumin, M. Shirchenko, V. B. Brudanin, K.Ya. Gromov, V. G. Egorov
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 74:825-828
The energy and time spectra of γ rays emitted during negative-muon capture in 150Sm were studied. The total muon lifetime in 150Sm was measured. The yields of several radioactive isotopes in this reaction were determined. The partial γ-ray yield up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d8ad811ba0524435cd081e46da9f946
https://doi.org/10.3103/s1062873810060201
https://doi.org/10.3103/s1062873810060201
Autor:
V. I. Fominykh, Ch. Briançon, V. G. Egorov, D. R. Zinatulina, M. Shirchenko, K.Ya. Gromov, I. Yutlandov, C. Petitjean, V.G. Chumin, V. B. Brudanin
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 72:737-743
Energy and time spectra of γ rays following nuclear capture of negative muons in natural Se and Cd and isotopically enriched 76Se and 106Cd targets have been measured with HPGe detectors. Total muon lifetimes in Se and Cd isotopes and partial μ cap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6688f8670444c73d2620118363071df3
https://doi.org/10.3103/s1062873808060051
https://doi.org/10.3103/s1062873808060051
Publikováno v:
Physics of Particles and Nuclei Letters. 3:157-164
Independent analysis of the spectra from the Heidelberg-Moscow experiment has been carried out. A direct comparison of the peak intensities in the spectra allows for the conclusion that in the energy range up to 3200 keV the background is due to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6bdbf8416e8b561693c7476992a63ce
https://doi.org/10.1134/s1547477106030034
https://doi.org/10.1134/s1547477106030034
Autor:
A. A. Klimenko, Zh. K. Samatov, V. I. Fominykh, V.G. Chumin, A.A. Smolnikov, K.Ya. Gromov, S. I. Vasil’ev
Publikováno v:
Instruments and Experimental Techniques. 49:34-40
The intensities of peaks formed in γ-ray spectra by summing the pulses due to coincident cascade γ transitions in radioactive nuclides are used to determine the intensities of weak crossover γ-radiative transitions. A procedure for measuring γ-ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d84a48a2aecd2b7b9d9dd200f4462010
https://doi.org/10.1134/s0020441206010039
https://doi.org/10.1134/s0020441206010039
Publikováno v:
Instruments and Experimental Techniques. 48:43-46
It is shown that peaks formed in γ-ray spectra by summing the pulses due to γ cascades can be used to determine both the activity of the radiation source and the efficiency of detecting the γ rays. Possible sources of errors in determining these q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6d1f3d109373a402df896486086f9d5
https://doi.org/10.1007/s10786-005-0007-0
https://doi.org/10.1007/s10786-005-0007-0
Autor:
E.A. Yakushev, V M Gorozhankin, A. Kovalík, D.V. Filosofov, K.Ya. Gromov, V.G. Chumin, L.V. Yurkova, Yu.V. Norseev
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 28:463-467
The low energy electron spectrum from the α-decay of 225Ac has been measured with 20 eV instrumental resolution using an electrostatic spectrometer and radioactive sources prepared by vacuum evaporation. The predicted 10.642(5) keV M1 + < 0.05% E2 n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::070202fb44867306567663f66cbde678
https://doi.org/10.1088/0954-3899/28/3/308
https://doi.org/10.1088/0954-3899/28/3/308
Autor:
A. F. Shchus, K.Ya. Gromov, Ts. Vylov, T. I. Kracíková, N.A. Lebedev, Yu. V. Yushkevich, M. Finger
Publikováno v:
Czechoslovak Journal of Physics. 50:269-278
The decay of 60 min 148g Tb has been studied by means of the Ge(Li) detectors and magnetic spectrometers. Chemically- and mass-separated sources were used. The ψ rays, conversion electrons, positrons and γ−γ coincidences were measured, and 129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45fbd64ec066f2b5681bad78dc9c3243
https://doi.org/10.1007/s10582-000-0061-6
https://doi.org/10.1007/s10582-000-0061-6
Autor:
T.M. Muminov, V. I. Fominykh, A. A. Rimskij-Korsakov, K.Ya. Gromov, K. V. Kalyapkin, A. Potempa, I. N. Izosimov, M. B. Yuldashev, M. Yu. Myakushin, Zh. Sereeter, N. Yu. Kotovskij, V. G. Kalinnikov, J. Wawryszczuk
Publikováno v:
Zeitschrift für Physik A Hadrons and Nuclei. 357:39-45
Spectra of γ-rays, internal conversion electrons and γ−γ-coincidences in the β-decay of the isomeric 1/2+, 1.6 h, 147Tb state are studied using semiconductor detectors. More than one hundred of new gamma-transitions are observed. Multipolaritie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a86e49ec0e86707583948a3016e5d7a
https://doi.org/10.1007/s002180050211
https://doi.org/10.1007/s002180050211
Autor:
O. Kestarova, P. Čaloun, P. Tlustý, V. I. Stegailov, D. Vénos, K.Ya. Gromov, J. Adam, V. G. Kalinnikov, V.A. Morozov
Publikováno v:
Zeitschrift f�ur Physik A Hadrons and Nuclei. 341:435-441
Theβ+-decay of 1.4 min159Yb was studied at the YAS-NAPP-2 facility installed on the proton beam of the JINR Dubna phasotron. The singles γ-ray spectra and prompt and delayedγ-γ coincidences were measured on the multidetector system. The decay sch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e3ef943a94a82853fb42adf358fd31a
https://doi.org/10.1007/bf01301387
https://doi.org/10.1007/bf01301387
Autor:
K.Ya. Gromov, N.Yu. Kotovsky, V. A. Bystrov, Yu. V. Yushkevich, V.G. Egorov, S.V. Evtisov, A. Potempa, V. G. Kalinnikov, M. Janicki
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 70:62-68
A complex of physics installations (YASNAPP-2 complex) developed for spectroscopic investigations of short-lived isotopes in the proton beam of the JINR phasotron is briefly described. The complex consists of a proton line, a target unit, an electrom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dfbbea91a08f0523286e89c0b8e1528
https://doi.org/10.1016/0168-583x(92)95910-j
https://doi.org/10.1016/0168-583x(92)95910-j