L.A. Petrov
Joint Institute for Nuclear Research
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Featured researches published by L.A. Petrov.
Nuclear Physics | 1977
D.D. Bogdanov; A.V. Demyanov; V.A. Karnaukhov; L.A. Petrov; A. Plohocki; V. G. Subbotin; J. Voboril
Abstract This paper deals with an investigation of the short-lived neutron-deficient isotopes of barium and rare-earth elements. By using the BEMS-2 isotope separator with a heavy-ion beam, we succeeded in producing 19 new isotopes with mass numbers ranging from 117 to 138. Five of these ( 117 Ba, 129, 131 Nd and 133, 135 Sm) turned out to be delayed proton emitters. Theβ-decay probabilities for the new isotopes have been analyzed in terms of the β-strength function. An analysis of the proton spectrum shape has been performed using the statistical model for delayed proton
Nuclear Physics | 2002
S.P. Avdeyev; V. A. Karnaukhov; L.A. Petrov; V.K. Rodionov; P. Rukoyatkin; V. D. Toneev; H. Oeschler; O.V. Bochkarev; L. V. Chulkov; E. A. Kuzmin; A. Budzanowski; W. Karcz; M. Janicki; E. Norbeck; A.S. Botvina; K.K. Gudima
Multiple emission of intermediate-mass fragments has been studied for the collisions of p,
Nuclear Instruments and Methods | 1974
V.A. Karnaukhov; D.D. Bogdanov; A.V. Demyanov; G.I. Koval; L.A. Petrov
^4
Nuclear Physics | 1978
D.D. Bogdanov; A.V. Demyanov; V.A. Karnaukhov; L.A. Petrov; J. Vobořil
He and
Nuclear Physics | 2002
V.K. Rodionov; S. P. Avdeyev; V. A. Karnaukhov; L.A. Petrov; V. V. Kirakosyan; P. Rukoyatkin; H. Oeschler; A. Budzanowski; W. Karcz; M. Janicki; O.V. Bochkarev; E. A. Kuzmin; L. V. Chulkov; E. Norbeck; A.S. Botvina
^{12}
Nuclear Physics | 1978
D.D. Bogdanov; A.V. Demyanov; V.A. Karnaukhov; M. Nowick; L.A. Petrov; J. Vobořil; A. Płochocki
C on Au with the
Nuclear Physics | 1964
G.N. Flerov; V.A. Karnaukhov; G.M. Ter-Akopyan; L.A. Petrov; V. G. Subbotin
4pi
Physics Letters B | 1994
V. Lips; R. Barth; H. Oeschler; S.P. Avdeyev; V.A. Karnaukhov; W.D. Kuznetsov; L.A. Petrov; O.V. Bochkarev; L. V. Chulkov; E. A. Kuzmin; W. Karcz; W. Neubert; E. Norbeck; D.H.E. Gross
setup FASA. The mean IMF multiplicities (for the events with at least one IMF) are saturating at the value of
Nuclear Physics | 1967
V.A. Karnaukhov; G.M. Ter-Akopyan; L. S. Vertogradov; L.A. Petrov
2.2pm0.2
Physics Letters B | 1977
D.D. Bogdanov; J. Vobořil; A.V. Demyanov; L.A. Petrov
for the incident energies above 6 GeV. The observed IMF multiplicities cannot be described in a two-stage scenario, a fast cascade followed by a statistical multifragmentation. Agreement with the measured IMF multiplicities is obtained by introducing an intermediate phase and modifying empirically the excitation energies and masses of the remnants. The angular distributions and energy spectra from the p-induced collisions are in agreement with the scenario of ``thermal multifragmentation of a hot and diluted target spectator. In the case of
