NSR Query Results
Output year order : Descending NSR database version of May 10, 2024. Search: Author = C.Protochristow Found 13 matches. 2000GR02 Phys.Rev. C61, 024317 (2000) M.Grinberg, Ch.Protochristov, W.Andrejtscheff, G.Lo Bianco, G.Falconi Collective Vibrational Bands Built on Two-Quasiparticle Excitations in Te Isotopes NUCLEAR STRUCTURE 114,116,118,120,122,124,126,128,130Te; analyzed levels, J, π; deduced vibrational bands configurations. Quasiparticle-phonon model.
doi: 10.1103/PhysRevC.61.024317
1997LO12 Z.Phys. A359, 347 (1997) G.Lo Bianco, Ch.Protochristov, G.Falconi, N.Blasi, D.Bazzacco, G.de Angelis, D.R.Napoli, M.A.Cardona, A.J.Kreiner, H.Somacal A Dipole Band in 124Xe NUCLEAR REACTIONS 110Pd(18O, 4n), E=75 MeV; measured Eγ, Iγ, γγ-coin, DCO. 124Xe deduced high-spin levels, branching ratios, dipole band.
doi: 10.1007/s002180050412
1996BL12 Z.Phys. A354, 233 (1996) N.Blasi, G.Lo Bianco, Ch.Protochristov, D.Bazzacco, G.Falconi, N.H.Medina, G.De Angelis, D.R.Napoli High-Spin States in 123Te NUCLEAR REACTIONS 116Cd(11B, 3np), E=53-57 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. 123Te deduced high-spin levels.
doi: 10.1007/s002180050038
1995BL21 Z.Phys. A352, 359 (1995) N.Blasi, G.Falconi, G.Lo Bianco, Ch.Protochristov, D.Bazzacco, G.De Angelis, D.R.Napoli High-Spin States in 121Te NUCLEAR REACTIONS 110Pd(18O, 3nα), E=75 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. 121Te deduced high-spin levels, J, π.
doi: 10.1007/BF01299751
1995KA18 Z.Phys. A352, 127 (1995) L.Kaubler, Ch.Protochristov, M.Michailova, J.Reif, W.Andrejtscheff, L.Funke, L.Kostova, H.Prade, R.Schwengner, G.Winter The Proton g9/2 Isomer in the N = 50 Nucleus 87Rb and M2 Transition Rates in 85,87Rb NUCLEAR REACTIONS 87Rb(α, α'), E=27 MeV; measured γγ-coin, γγ(t). 87Rb deduced isomer, T1/2, J, π, B(λ). Model comparison. NUCLEAR STRUCTURE 85,87Rb; calculated levels, B(λ). Shell, particle-core coupling models.
1993GR08 J.Phys.(London) G19, 1179 (1993) M.Grinberg, T.K.Dinh, Ch.Protochristov, I.Penev, C.Stoyanov, W.Andrejtscheff Level Structure and Transition Probabilities in 140Ce RADIOACTIVITY 140La(β-); measured Eγ, Iγ, βγ-coin. 140Ce deduced levels, J, π, γ-multipolarity, B(λ), δ, T1/2, branching ratio. Quasiparticle-phonon model.
doi: 10.1088/0954-3899/19/8/008
1992FU04 Nucl.Phys. A541, 241 (1992) L.Funke, G.Winter, J.Doring, L.Kaubler, H.Prade, R.Schwengner, Ch.Protochristov, W.Andrejtscheff, L.G.Kostova, P.O.Lipas, R.Wirowski Neutron-Core Excitations in the N = 50 Nucleus 89Y NUCLEAR REACTIONS 87Rb(α, 2n), E=16-27 MeV; measured Eγ, Iγ, σ(E, Eγ, θ), γγ-coin, γ-ray linear polarization, DSA, γ(t). 89Y deduced levels, J, π, T1/2, δ(E2/M1), B(λ). Enriched targets, Ge detectors. Shell model description.
doi: 10.1016/0375-9474(92)90096-3
1988PE06 J.Phys.(London) G14, Supplement S97 (1988) P.Petkov, W.Andrejtscheff, Ch.Protochristov, W.D.Hamilton, F.Hoyler, V.V.Martynov Absolute E0, E1 and E2 Transition Rates in Even-Even Nuclei Obtained in Thermal Neutron Capture NUCLEAR REACTIONS 167Er, 195Pt, 123Te(n, γ), E=thermal; measured γγ(θ, t), time-related γ-spectra. 168Er, 196Pt, 124Te levels deduced T1/2, B(λ). NUCLEAR STRUCTURE 172Yb; analyzed data; deduced level characteristics, B(λ).
doi: 10.1088/0305-4616/14/S/010
1986AN14 J.Phys.(London) G12, L151 (1986) W.Andrejtscheff, P.Petkov, Ch.Protochristow, L.K.Kostov, W.D.Hamilton, F.Hoyler A Mixed Symmetry or Quasineutron Pair Interpretation of the K(π) = 0+3 Level in 172Yb NUCLEAR REACTIONS 171Yb(n, γ), E=thermal; measured γγ-coin. 172Yb deduced levels, T1/2, γ-branching, γ-multipolarity, B(λ), configuration.
doi: 10.1088/0305-4616/12/6/005
1984PE09 ATOMKI Kozlem. 26, 76 (1984) I.Penev, Ch.Protochristov, V.Kolev A Simple Method for Time Analysis Based on Commercial MCA RADIOACTIVITY 140La, 214Pb(β-); measured γγ-coin, γγ(t). Time analysis, multi-channel analyser techniques.
1984PE13 Z.Phys. A318, 213 (1984) I.Penev, W.Andrejtscheff, Ch.Protochristow, Zh.Zhelev A Retarded Intramultiplet M1 Transition in 214Bi RADIOACTIVITY 214Pb(β-) [from 226Ra decay chain]; measured γγ(t). 214Bi deduced levels, T1/2, γ-branching, B(M1), multiplet configuration.
doi: 10.1007/BF01413471
1979HA18 Z.Phys. A290, 399 (1979) U.Hagemann, H.-J.Keller, C.Protochristow, F.Stary ΔJ = 1 Band Structures on ns-Isomeric States in Odd Mass 117,119,121Te Nuclei NUCLEAR REACTIONS 115,117,119Sn(α, 2n), E=19.8, 22.1, 24.2, 27.0 MeV; 117Sn(3He, 3n), E not given; 121Sb(d, 2n), E not given; measured Eγ, Iγ, γ(θ), γγ-coin, Eγ(t), I(ce), γ-L(p). 117,119,121Te deduced levels, J, π, T1/2, mixing ratios, band structure, Nilsson assignments. Enriched targets, Coriolis calculations.
doi: 10.1007/BF01408403
1979HA47 Nucl.Phys. A329, 157 (1979) U.Hagemann, H.-J.Keller, Ch.Protochristow, F.Stary Collective Excitations in the 117,119,121Te Nuclei NUCLEAR REACTIONS 115,117,119Sn(α, 2nγ), E=19.8-27.0 MeV; 117Sn(3He, 3nγ), E=32 MeV; 121Sb(d, 2nγ), E=13.5 MeV; measured σ(Eα, Eγ, θ), Eγ, Iγ, γγ-coin, αγ(t), E(ce), I(ce), linear polarization. 117,119,121Te deduced levels, J, π, T1/2, ICC, γ-multipolarity, δ. Enriched targets. Ge(Li), Si(Li) detectors, solenoidal electron spectrometer. Rigid triaxial rotor, soft rotor, γ-unstable potential calculations.
doi: 10.1016/0375-9474(79)90287-2
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