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NSR database version of May 10, 2024.

Search: Author = G.K.Tumbev

Found 9 matches.

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1994EL04      Yad.Fiz. 57, No 1, 190 (1994); Phys.Atomic Nuclei 57, 179 (1994)

D.V.Elenkov, M.K.Georgieva, G.Kh.Tumbev

The Lifetime of the 2913-keV Excited Level in ⁵⁹Co

NUCLEAR REACTIONS ⁵⁹Co(n, n'γ), E=fast; measured Eγ, DSA. ⁵⁹Co levels deduced T_1/2, transition B(λ).

1991GE04      Yad.Fiz. 53, 1180 (1991); Sov.J.Nucl.Phys. 53, 728 (1991)

M.K.Georgieva, D.V.Elenkov, G.Kh.Tumbev

Lifetimes and Probabilites of Electromagnetic Transitions in ²⁴Mg. Theory and Experiment

NUCLEAR REACTIONS ²⁴Mg(n, n'γ), E=fast; measured Eγ, Iγ, DSA. ²⁴Mg levels deduced T_1/2, B(λ). Analyzed δ data.

1991GE05      Yad.Fiz. 54, 889 (1991); Sov.J.Nucl.Phys. 54, 537 (1991)

M.K.Georgieva, D.V.Elenkov, G.Kh.Tumbev

Lifetimes and Probabilities of Electromagnetic Transitions in ⁵⁵Mn

NUCLEAR REACTIONS ⁵⁵Mn(n, n'γ), E=fast; measured Eγ, DSA. ⁵⁵Mn levels deduced T_1/2, B(λ). Model comparison.

1988GE06      Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 26 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.1, 24 (1988)

M.K.Georgieva, D.V.Elenkov, D.P.Lefterov, G.Kh.Tumbev

⁴⁸Ti Electromagnetic-Transition Lifetimes and Probabilities

NUCLEAR REACTIONS ⁴⁸Ti(n, n'γ), E=fast; measured γ-spectra, DSA. ⁴⁸Ti levels deduced T_1/2, B(λ).

1988GE08      Yad.Fiz. 48, 330 (1988)

A.K.Georgiev, M.K.Georgieva, D.V.Elenkov, G.Kh.Tumbev

Determination of the Characteristic Slowing-Down Time of Ions in Various Media

NUCLEAR REACTIONS ²⁷Al, ³¹P, ³²S(n, n'γ), E=fast; measured Doppler shifted E(γ), I(γ); deduced characteristics of ion slowing down time in media.

1984EL06      Yad.Fiz. 39, 1069 (1984)

D.V.Elenkov, D.P.Lefterov, G.K.Tumbev

Probabilities of Electromagnetic Transitions in ³⁹K

NUCLEAR REACTIONS ³⁹K(n, n'γ), E=fast; measured Eγ, Iγ, DSA. ³⁹K levels deduced T_1/2, B(λ).

1983EL03      Izv.Akad.Nauk SSSR, Ser.Fiz. 47, 56 (1983)

D.V.Elenkov, D.P.Lefterov, G.Kh.Tumbev

Life Time Measurements of Excited States of ⁴⁵Sc and ^58,60Ni in the Reaction (n, n'γ) by the Doppler Shift Attenuation Method

NUCLEAR REACTIONS ⁴⁵Sc, ^58,60Ni(n, n'γ), E=reactor; measured DSA. ⁴⁵Sc, ^58,60,64Ni levels deduced T_1/2.

1981MI19      Bulg.J.Phys. 8, 572 (1981)

M.A.Misheva, G.Kh.Tumbev

Perturb Angular Correlations of the 328-487 keV Cascade of 140-Cerium in La₂Co₇

1976GE21      C.R.Acad.Bulg.Sci. 29, 639 (1976)

M.K.Georgieva, G.K.Tumbev

Gamma Spectra of the Decay ¹⁶⁹Yb → ¹⁶⁹Tm

RADIOACTIVITY ¹⁶⁹Yb; measured Eγ, Iγ. ¹⁶⁹Tm deduced transitions.