Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Cyrus Moazed"'
Publikováno v:
Nuclear Physics A. 239:242-252
Lifetimes of six excited states in 56 Co below 1.75 MeV have been measured by the Doppler-shift attenuation method. The levels were excited via the 54 Fe( 3 He, pγ) reaction with 10.4 MeV 3 He particles. Gamma rays were measured in a 45 cm 3 Ge(Li)
Autor:
Cyrus Moazed, Harry D. Holmgren
Publikováno v:
Physical Review. 166:977-987
Publikováno v:
Nuclear Physics A. 180:131-156
The lifetimes of nine states in 46Ti and fourteen states in 50Cr have been measured through the Doppler-shift attenuation method. The states were populated by the 46Ti(p, p′γ) and 50Cr(p, p′γ) reactions at Ep = 7 MeV. Thick targets (≈ 300 keV
Publikováno v:
Nuclear Physics A. 158:497-515
The 208 Pb(p, t) 206 Pb reaction induced by 40 MeV protons has been studied with 40 keV triton energy resolution. The experimental energies and transition strengths for the natural parity levels below 3.4 MeV have been compared with the predictions o
Publikováno v:
Nuclear Physics A. 169:651-669
The lifetimes of fourteen states in 60 Ni, ranging in excitation energy between 3.0 and 4.3 MeV, were measured through the Doppler-shift attenuation method. In addition a lower limit was set for the lifetime of the 2626.2 keV 3+ 1 level. The states w
Publikováno v:
Nuclear Physics A. 139:1-9
The 48Ca(α, d)50Sc reaction has been studied using 31 MeV α-particles with 125 keV resolution. The states below 2.5 MeV were compared to DWBA predictions of the two-nucleon transfer reaction employing the shell-model description of Kuo and Brown fo
Publikováno v:
Physical Review. 169:951-954
Publikováno v:
Nuclear Physics A. 173:32-48
In the investigation of the 208 Pb(p, d) 207 Pb reaction at an incident energy of 41 MeV many weak levels were observed in addition to the expected strong excitation of the levels corresponding to the six predominantly one-neutron-hole states. The ex
Publikováno v:
Nature. 258:315-317
HIGH precision techniques of photomicrography and densitometry are here used to investigate the coloration of artificially α-irradiated biotite. A computer simulated spherical radiation pattern is found to produce coloration peaks, contrary to the n
Publikováno v:
Science (New York, N.Y.). 180(4092)
A study of the sizes of so-called polonium radiohalos of various types found in biotite from Bancroft, Ontario, has been carried out. The evidence is consistent with the interpretation that these halos are variants of the standard uranium halos. A re