NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = D.L.Sastry Found 82 matches. 2006DA02 Phys.Rev. C 73, 015808 (2006) J.J.Das, V.M.Datar, P.Sugathan, N.Madhavan, P.V.Madhusudhana Rao, A.Jhingan, A.Navin, S.K.Dhiman, S.Barua, S.Nath, T.Varughese, A.K.Sinha, R.Singh, A.Ray, D.L.Sastry, R.G.Kulkarni, R.Shyam Astrophysical S17(0) factor from a measurement of the 2H(7Be, 8B)n reaction at Ec.m. = 4.5 MeV NUCLEAR REACTIONS 2H(7Be, 7Be), (7Be, 8B), E(cm)=4.5 MeV; measured σ(θ); deduced parameters. 7Be(p, γ), E=low; deduced astrophysical S-factor. Asymptotic normalization coefficient method.
doi: 10.1103/PhysRevC.73.015808
2004DA33 Nucl.Phys. A746, 561c (2004) J.J.Das, V.M.Datar, P.Sugathan, N.Madhavan, P.V.Madhusudhana Rao, A.Jhingan, A.Navin, S.K.Dhiman, S.Barua, S.Nath, T.Varughese, A.K.Sinha, R.Singh, A.Ray, D.L.Shastry, R.G.Kulkarni, R.Shyam A new measurement of d(7Be, 8B)n reaction at Ec.m. = 4.5 MeV for the extraction of S17(0) factor using ANC method NUCLEAR REACTIONS 2H(7Be, 7Be), (7Be, 8B), E(cm)=4.5 MeV; measured σ(θ); deduced parameters. 7Be(p, γ), E=low; deduced astrophysical S-factor.
doi: 10.1016/j.nuclphysa.2004.09.090
2000MI05 J.Phys.(London) G26, 245 (2000) N.R.Mishra, M.V.S.Chandrasekhar Rao, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Relative K-Electron Capture Probabilities in the Decay of 99Rh RADIOACTIVITY 99Rh(EC) [from 99Ru(p, n)]; measured Eγ, Iγ, X-ray spectra, Xγ-coin. 99Ru levels deduced K-electron capture probabilities.
doi: 10.1088/0954-3899/26/3/303
1999KA69 Nuovo Cim. 112A, 789 (1999) V.D.M.L.Kalayani, N.R.Mishra, N.V.S.Vara Prasad, M.V.S.Chandrasekhar-Rao, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Measurement on K-Electron Capture Probability in the Decay of 97Ru RADIOACTIVITY 97Ru(EC) [from 94Mo(α, n)]; measured Eγ, Iγ, X-ray spectra, Xγ-coin. 97Tc levels deduced K-electron capture probabilities.
1999VA20 Pramana 53, 529 (1999) K.M.Varier, A.M.Vinodkumar, N.V.S.V.Prasad, P.V.M.Rao, D.L.Sastry, L.T.Baby, M.C.Radhakrishna, N.G.Puttaswamy, J.J.Das, P.Sugathan, N.Madhavan, A.K.Sinha, D.O.Kataria Transfer Measurements for the Ti + Ni Systems at Near Barrier Energies NUCLEAR REACTIONS 64Ni(46Ti, X), (48Ti, X), E=120-142 MeV; measured one-, two-neutron transfer probability; deduced effect on fusion σ.
doi: 10.1007/s12043-999-0025-8
1998MI21 Nuovo Cim. 111A, 227 (1998) N.R.Mishra, V.D.M.L.Kalyani, P.V.M.Rao, N.V.S.Vara Prasad, M.V.S.Chandrasekhar Rao, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Experimental Study of K-Electron Capture Probability in the Decay of 111In RADIOACTIVITY 111In(EC) [from 109Ag(α, 2n)]; measured X-ray, γ-spectra. 111Cd levels deduced K-capture probabilities.
1997SI26 J.Phys.(London) G23, 1331 (1997) A.K.Sinha, L.T.Baby, N.Badiger, J.J.Das, S.K.Hui, D.O.Kataria, R.G.Kulkarni, N.Madhavan, P.V.M.Rao, I.Majumdar, M.C.Radhakrishna, N.V.S.V.Prasad, N.G.Puttaswamy, P.Shakeeb, R.Singh, D.L.Shastry, P.Sugathan, V.Tripathi, K.M.Varier, A.M.Vinodkumar Sub-Barrier Few-Nucleon Transfer Reaction and Channel Coupling Effects in Heavy Ion Fusion NUCLEAR REACTIONS, ICPND 64Ni(32S, X), E not given; measured transfer reaction probabilities; 64Ni(28Si, X), E(cm)=45-65 MeV; 144Nd(28Si, X), E=110-135 MeV; measured fusion, transfer σ. HIRA recoil mass separator. Coupled-channel calculations.
doi: 10.1088/0954-3899/23/10/022
1996KA48 Nuovo Cim. 109A, 1129 (1996) V.D.M.L.Kalyani, G.S.K.Murty, N.V.S.V.Prasad, M.V.S.Chandrasekhar Rao, G.Satyanarayana, D.L.Sastry Measurement of K-Electron Capture Probability in the Decay of 125I RADIOACTIVITY 125I(EC); measured Eγ, Iγ, E X-ray, I X-ray, γ(X-ray) sum spectra. 125Te level deduced K-electron capture probability.
doi: 10.1007/BF02798818
1996PR05 Nucl.Phys. A603, 176 (1996) N.V.S.V.Prasad, A.M.Vinodkumar, A.K.Sinha, K.M.Varier, D.L.Sastry, N.Madhavan, P.Sugathan, D.O.Kataria, J.J.Das Study of Transfer Channel Coupling and Entrance Channel Effects for the Near and Sub-Barrier Fusion of 46Ti + 64Ni, 50Ti + 60Ni and 19F + 93Nb Systems NUCLEAR REACTIONS 64Ni(46Ti, X), E(cm)=72.7-92.3 MeV; 60Ni(50Ti, X), E(cm)=72.6-90.8 MeV; 93Nb(19F, X), E(cm)=44.4-59.4 MeV; measured σ(evaporation residue), σ(E). 93Nb(19F, X), E=57, 60 MeV; measured σ(E), transfer reaction. Self-supporting foils, recoil mass separator, multi-wire proportional counter.
doi: 10.1016/0375-9474(96)00110-8
1996VI01 Phys.Rev. C53, 803 (1996) A.M.Vinodkumar, K.M.Varier, N.V.S.V.Prasad, D.L.Sastry, A.K.Sinha, N.Madhavan, P.Sugathan, D.O.Kataria, J.J.Das Absence of Isotopic Dependence in the Sub-Barrier Fusion of 48Ti + 58,60,64Ni System NUCLEAR REACTIONS, ICPND 48Ti(58Ni, X), (60Ni, X), (64Ni, X), E=72-95 MeV; measured Eγ, Iγ, evaporation residue σ; deduced average spin distributions, fusion σ(E). Recoil mass seperator, enriched targets. Coupled-channels calculations.
doi: 10.1103/PhysRevC.53.803
1994VA02 J.Phys.(London) G20, 451 (1994) N.V.S.Vara Prasad, G.S.K.Murty, M.V.S.Chandrasekhar Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Measurement on K-Electron Capture Probabilities in the Decay of 183Re and 168Tm RADIOACTIVITY 183Re(EC) [from 181Ta(α, 2n), E=25 MeV]; 168Tm(EC) [from 165Ho(α, n), E=20 MeV]; measured Eγ, Iγ, E X-ray, I X-ray, (X-ray)γ-sum coincidences. 183W, 168Er levels deduced K-capture probabilities.
doi: 10.1088/0954-3899/20/3/006
1994VA20 Nuovo Cim. 107A, 675 (1994) N.V.S.Vara Prasad, G.S.K.Murthy, M.V.S.Chandrasekhar Rao, M.Ravi Kumar, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Measurements on K-Electron Capture Probabilities in the Decay of 196Au and 197Hg RADIOACTIVITY 196Au(EC) [from 197Au(α, 3n2p), E=50 MeV]; 197Hg(EC) [from 197Au(α, 3np), E=54 MeV]; measured Eγ, Iγ, (X-ray)(γ) sum spectra. 196Pt, 197Au levels deduced K-electron capture probability.
doi: 10.1007/BF02732076
1993MU17 Nuovo Cim. 106A, 1043 (1993) G.S.K.Murty, N.V.S.Vara Prasad, M.V.S.C.Rao, M.Ravi Kumar, G.Satyanarayana, D.L.Sastry K-Electron Capture Probabilities in 161Ho RADIOACTIVITY 161Ho(EC); measured Eγ, Iγ, E X-ray, I X-ray. 161Dy levels deduced K-capture probabilities.
1993VA03 J.Phys.(London) G19, 611 (1993) N.V.S.Vara Prasad, G.S.K.Murty, M.V.S.Chandrasekhar Rao, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Measurement of K-Electron Capture Probability in the Decay of 87Y RADIOACTIVITY 87Y(EC), (β+) [from 85Rb(α, 2n), E=24 MeV]; measured γ, (X-ray) sum spectra. 87Sr level deduced K-capture probability.
doi: 10.1088/0954-3899/19/4/016
1992CH25 Nuovo Cim. 105A, 717 (1992) M.V.S.Chandrasekhar Rao, G.S.K.Murty, N.V.S.Vara Prasad, G.Satyanarayana, D.L.Sastry The Conversion Coefficients of the 48.85 keV M3 Transition in 80mBr RADIOACTIVITY 80mBr(IT); measured E(K X-ray), I(K X-ray), Eγ, Iγ; deduced transition total, subshell ICC.
1992KR03 Nuovo Cim. 105A, 165 (1992) K.R.Krishna, D.L.Sastry, K.V.Reddy, M.R.Iyer, S.G.Sahasrabhude The K-Conversion Coefficient of 108.2 keV (E3) Transition in the Decay of 165Dy RADIOACTIVITY 165mDy; measured X-ray, γ-spectra; deduced transition ICC.
doi: 10.1007/BF02826024
1991KR14 J.Phys.(London) G17, 1727 (1991) K.R.Krishna, D.L.Sastry, K.V.Reddy, S.N.Chintalapudi Measurement of K-Conversion Coefficient of the M3 Transition in 112mIn RADIOACTIVITY 112mIn [from 109Ag(α, n)]; measured Eγ, Iγ, E X-ray, I X-ray. 112In deduced M3 isomeric transition ICC.
doi: 10.1088/0954-3899/17/11/017
1991MU15 Nuovo Cim. 104A, 1707 (1991) G.S.K.Murty, M.V.S.Chandrasekhar Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry Determination of Conversion Coefficients in the Decay of 167Tm RADIOACTIVITY 167Tm(EC) [from 165Ho(α, 2n), E=40 MeV]; measured Eγ, Iγ, E X-ray, I X-ray. 167Er levels deduced ICC, γ-multipolarity, δ.
1990CH04 Z.Phys. A335, 25 (1990) M.V.S.Chandrasekhar Rao, G.S.K.Murty, K.R.Krishna, S.Bhuloka Reddy, G.Satyanarayana, C.V.Raghavaiah, D.L.Sastry, S.N.Chintalapudi Electron Capture Probabilities in 105Ag NUCLEAR REACTIONS 103Rh(α, 2n), E=30 MeV; measured X-ray, γ-spectra. RADIOACTIVITY 105Ag(EC) [from 103Rh(α, 2n), E=30 MeV]; measured X-ray, γ- sum spectra. 105Pd transitions deduced K-capture probabilities.
1990MU05 J.Phys.(London) G16, 1095 (1990) G.S.K.Murty, M.V.S.Chandrasekhar Rao, K.Radha Krishna, S.Bhuloka Reddy, G.Satyanarayana, P.V.Ramana Rao, D.L.Sastry, S.N.Chintalapudi K-Electron Capture Probability in 167Tm RADIOACTIVITY 167Tm(EC); measured Eγ, Iγ, E X-ray, I X-ray; deduced K-capture probability.
doi: 10.1088/0954-3899/16/7/019
1990MU11 J.Phys.(London) G16, 1291 (1990) G.S.K.Murty, M.V.S.Chandrasekhar Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry Reply to ' Comment on Measurement of Conversion Coefficients of M3 Transition in 60mCo and M4 Transition in 90mY ' RADIOACTIVITY 90mY, 60mCo; analyzed M4, M3 transition ICC data; deduced revised value.
doi: 10.1088/0954-3899/16/8/025
1989MU04 Phys.Rev. A39, 1541 (1989) G.S.K.Murty, M.V.S.Chandrasekhar Rao, C.V.Raghavaiah, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry Measurement of the Lβ to Lα Intensity Ratio through a Selective Excitation of L(III) Subshell in Elements of Z ≥ 70 ATOMIC PHYSICS Yb, Hg, Tl, Pb, Bi, Th, U(X, X), E < 130 keV; measured subshell I X-ray ratios.
doi: 10.1103/PhysRevA.39.1541
1989MU15 J.Phys.(London) G15, 1769 (1989) G.S.K.Murty, M.V.S.Chandrasekhar Rao, N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry, M.R.Iyer, S.G.Sahasrabhude Measurement of Conversion Coefficients of M3 Transition in 60mCo and M4 Transition in 90mY RADIOACTIVITY 60mCo, 90mY; measured Eγ, Iγ, E X-ray, I X-ray. 60Co deduced transition K-shell ICC. 90Y deduced transition total ICC.
doi: 10.1088/0954-3899/15/11/019
1989MU20 Phys.Lett. 140A, 489 (1989) G.S.K.Murty, M.V.S.C.Rao, K.R.Krishna, S.B.Reddy, G.Satyanarayana, D.L.Sastry A Study of (L(β2, 15) + L(β5) + L(β6))/(L(α1) + L(α2)) Ratio in 5d-Shell Elements and Their Compounds ATOMIC PHYSICS Hf, Ta, W, Hg(X, X), E < 11.5 keV; measured L X-ray spectra; deduced subshell ratio vs chemical constitution.
doi: 10.1016/0375-9601(89)90128-X
1988CH17 Z.Phys. A330, 161 (1988) M.V.S.Chandrasekhar Rao, N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry, M.R.Iyer, S.G.Sahasrabhude Anomalous Conversion of 127 keV (E3) Transition in 134Cs RADIOACTIVITY 134mCs(IT); measured E X-ray, I X-ray, Eγ, Iγ; deduced ICC, E3 hindrance factor.
1988CH32 J.Phys.Soc.Jpn. 57, 1947 (1988) M.V.S.Chandhrasekhar Rao, N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi K-Conversion Coefficient of the 34.2 keV (4+ → 7+) Transition in 96mTc NUCLEAR REACTIONS 93Nb(α, n), E=15 MeV; measured E(X-ray), I(X-ray), Eγ, Iγ. RADIOACTIVITY 96mTc(EC), (β+), (IT) [from 93Nb(α, n), E=15 MeV]; measured E(X-ray), I(X-ray), Eγ, Iγ. 96Tc transition deduced ICC.
1988SA26 Nuovo Cim. 99A, 309 (1988) G.Satyanarayana, N.Venkateswara Rao, G.S.Sri Krishna, M.V.S.Chandrasekhar Rao, S.Bhuloka Reddy, D.L.Sastry, S.N.Chintalapudi, V.V.Rao Decay of 61Cu NUCLEAR REACTIONS 59Co(α, 2n), E=28 MeV; measured Eγ, Iγ. RADIOACTIVITY 61Cu(β+), (EC) [from 59Co(α, 2n), E=28 MeV]; measured Eγ, Iγ. 61Ni deduced transitions, relative Iγ.
doi: 10.1007/BF02733823
1988VE05 Nuovo Cim. 99A, 303 (1988) N.Venkateswara Rao, G.S.Sri Krishna, S.Bhuloka Reddy, C.V.Raghavaiah, G.Satyanarayana, D.L.Sastry Gamma Transitions and Their Relative Intensities in 153Eu RADIOACTIVITY 153Gd(EC); measured Eγ, Iγ, E X-ray, I X-ray. 153Eu deduced transitions, relative Iγ.
1987RA33 J.Phys.(London) B20, 5647 (1987) C.V.Raghavaiah, N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry L(α)/L(l) X-Ray Intensity Ratios for Elements in the Region 55 ≤ Z ≤ 80 ATOMIC PHYSICS Cs, Ba, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Lu, Ta, W, Pt, Au, Hg(γ, X), E=14-17 keV; measured L X-ray intensity ratios. Si-Li detector system.
doi: 10.1088/0022-3700/20/21/015
1987VE07 Nuovo Cim. 97A, 1 (1987) N.Venkateswara Rao, S.Bhuloka Reddy, D.L.Sastry K(β)/K(α) X-Ray Intensity Ratio following K-Electron Capture and Radioisotope Excitation ATOMIC PHYSICS 55Mn, Fe, In, 133Cs, Eu, Er, Ta, Pb(γ, X), E=radioactive source; measured X-ray spectra, intensity ratios. Si-Li detector system.
1986SU10 J.Phys.(London) G12, 729 (1986) Ch.Suryanarayana, N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry Conversion Coefficients of High-Multipole Gamma Transitions in 94mNb and 104mRh RADIOACTIVITY 94mNb(IT) [from thermal neutron Nb irradiation]; 104mRh(IT), (β-) [from thermal neutron Rh foil irradiation]; measured Eγ, Iγ, E(X-ray), I(X-ray); deduced ICC, B(λ).
doi: 10.1088/0305-4616/12/8/009
1986VE03 Nuovo Cim. 91A, 352 (1986) N.Venkateswara Rao, Ch.Suryanarayana, D.G.S.Narayana, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Total Internal Conversion Coefficient of the 260.9 keV (7+ → 3-) Transition in 198mTl NUCLEAR REACTIONS 197Au(α, 3n), E=35 MeV; measured Eγ, Iγ. 198mTl transition deduced total ICC.
1986VE04 Physica 138C, 215 (1986) N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry K(β)/K(α) X-Ray Intensity Ratios in Elements with 20 ≤ Z ≤ 50 ATOMIC PHYSICS Ca, 45Sc, Ti, V, Cr, 55Mn, Fe, 59Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br, Kr, Rb, Sr, 89Y, Zr, 93Nb, Mo, Ru, Rh, Pd, Ag, Cd, In, Sn(X, X), E not given; measured X-ray spectra; deduced I(Kα)/I(Kβ).
1986VE05 Indian J.Phys. 60A, 162 (1986) N.Venkateswara Rao, Ch.Suryanarayana, Bh.Sankara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry Intensity Ratios of K and L X-Rays in 170Yb RADIOACTIVITY 170Tm(β-); measured E X-ray, I X-ray. 170Yb deduced K-, L-X-ray intensity ratios.
1986VE07 Physica 142C, 375 (1986) N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry K(β)/K(α) X-Ray Intensity Ratios ATOMIC PHYSICS Bi, Th, U(γ, X), E=122, 136 keV; measured X-ray spectra; deduced I(Kβ)/I(Kα). NUCLEAR REACTIONS Bi, Th, U(γ, X), E=122, 136 keV; measured X-ray spectra; deduced I(Kβ)/I(Kα).
1985LE10 Phys.Rev. C32, 277 (1985) R.S.Lee, J.H.Hamilton, A.V.Ramayya, A.P.de Lima, D.L.Sastry, K.S.R.Sastry, E.H.Spejewski, R.L.Mlekodaj, H.K.Carter, W.-D.Schmidt-Ott, J.Lin, C.R.Bingham, L.L.Riedinger, E.F.Zganjar, J.L.Weil, B.D.Kern, A.C.Xenoulis, R.W.Fink, Sun Xi-jun, Guo Jun-sheng, Cho Chi-cheng, Pan Zong-you, Guo Ying-xian Decay of 117Xe → 117I → 117Te NUCLEAR REACTIONS 107,109Ag(12C, xn), E=50-70 MeV; measured γ yields. 117I deduced transition. RADIOACTIVITY 117Xe(EC), (β+) [from 104Pd(16O, xn), E=86 MeV]; 117I(EC), (β+) [from 117Xe β-decay]; 117Te(β+), (EC) [from 117I β-decay]; measured Eγ, Iγ, E X-ray, I X-ray, T1/2, γγ-coin. 117I, 117Te deduced levels, relative Iγ. 117Sb(EC), (β+) [from 117Te decay]; measured T1/2. 117Xe, 117I deduced mass difference, Q(EC).
doi: 10.1103/PhysRevC.32.277
1985SA38 Indian J.Phys. 59A, 536 (1985) D.L.Sastry, D.G.S.Narayana, B.M.Rao, P.M.Rao, V.S.Rao Beta Delayed Proton Emission from 73Kr, 101Sn and 103Sn RADIOACTIVITY 73Kr, 101,103Sn(β+p); calculated β-delayed Ep, Ip. 101,103Sn deduced absolute Ip.
1985SU04 Nuovo Cim. 85A, 31 (1985) Ch.Suryanarayana, N.Venkateswara Rao, D.G.S.Narayana, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry, S.N.Chintalapudi Total Conversion Coefficient of the 263 keV ((21/2)+ → (13/2)+) Transition in 93mMo NUCLEAR REACTIONS 93Nb(α, 3np), E=50 MeV; measured Eγ, Iγ. 93Mo transition deduced ICC, B(λ).
doi: 10.1007/BF02902387
1985SU17 J.Phys.Soc.Jpn. 54, 4539 (1985) Ch.Suryanarayana, N.Venkateswara Rao, S.Bhuloka Reddy, G.Satyanarayana, D.L.Sastry Anomalous Conversion Coefficient of the 150.6 keV ((11/2)- → (5/2)+) Transition in 111mCd RADIOACTIVITY 111mCd(IT); measured Eγ, Iγ. 111Cd transitions deduced ICC. Intensity balance method.
1984SA18 Indian J.Phys. 58A, 83 (1984) B.R.Sastry, G.Satyanarayana, D.L.Sastry Negative Parity States in 103Rh, 107Ag and 109Ag: Intermediate coupling approach of the unified model NUCLEAR STRUCTURE 103Rh, 107,109Ag; calculated levels, B(λ). Unified model, intermediate coupling approach.
1984SR04 Indian J.Pure Appl.Phys. 22, 10 (1984) M.Srinivasa Rao, S.Lakshminarayana, D.G.S.Narayana, L.Raghavendra Rao, V.Seshagiri Rao, D.L.Sastry 1.776 MeV Unique First-Forbidden Beta Transition in 166Ho RADIOACTIVITY 166Ho(β-); measured βγ(θ), oriented nuclei; deduced second class current effects.
1983LA16 Phys.Rev. C28, 852 (1983) S.Lakshminarayana, M.Srinivasa Rao, V.Seshagiri Rao, D.L.Sastry Nuclear Matrix Elements Governing the 809 keV First-Forbidden Beta Transition in the Decay of 147Nd RADIOACTIVITY 147Nd(β-) [from 146Nd neutron irradiation]; measured βγ(θ); deduced nuclear matrix elements, large conserved vector current ratio deviation.
doi: 10.1103/PhysRevC.28.852
1982SA09 Nuovo Cim. 67A, 267 (1982) B.R.Sastry, G.Satyanarayana, D.L.Sastry Level Structure and Gamma-Gamma Directional-Correlation Studies in 147Pm RADIOACTIVITY 147Nd; measured γγ-coin, γγ(t), γγ(θ), oriented nuclei. 147Pm deduced levels, T1/2, J, π, δ, B(λ), M1 hindrance, E2 enhancement factors, γ-branching. Sum coincidence spectrometer.
doi: 10.1007/BF02784746
1981AH03 Phys.Rev. C24, 1486 (1981) A.Ahmed, A.V.Ramayya, D.L.Sastry, J.H.Hamilton, R.B.Piercey, H.Kawakami, A.P.de Lima, C.F.Maguire, R.L.Robinson, H.J.Kim, J.C.Wells, A.C.Rester Level Structure of 70Se NUCLEAR REACTIONS 58Ni(14N, pn), E=38 MeV; measured Eγ, Iγ, γ(θ), γγ(θ), oriented nuclei. 70Se deduced levels, J, π, δ, γ-branching. Interacting boson model.
doi: 10.1103/PhysRevC.24.1486
1981LA23 Phys.Rev. C24, 2260 (1981) S.Lakshminarayana, M.Srinivasa Rao, L.Raghavendra Rao, V.Seshagiri Rao, D.L.Sastry Nuclear Matrix Elements Governing the 693 keV First-Forbidden Beta Transition in the Decay of 111Ag RADIOACTIVITY 111Ag; measured βγ(θ), deduced nuclear matrix elements. Fast-slow scintillation spectrometer.
doi: 10.1103/PhysRevC.24.2260
1981SA13 Phys.Rev. C23, 2086 (1981) D.L.Sastry, A.Ahmed, A.V.Ramayya, R.B.Piercey, H.Kawakami, R.Soundranayagam, J.H.Hamilton, C.F.Maguire, A.P.de Lima, S.Ramavataram, R.L.Robinson, H.J.Kim, J.C.Wells Band Structure in 80Kr NUCLEAR REACTIONS 70Zn(12C, 2n), E=33-38.4 MeV; measured Eγ, Iγ, γ(θ), oriented nuclei. 80Kr deduced levels, J, π, γ-branching. Two-quasiparticle plus rotor model.
doi: 10.1103/PhysRevC.23.2086
1980RA02 Phys.Rev. C21, 728 (1980) M.S.Rao, D.K.Priyadarsini, S.Lakshminarayana, V.S.Rao, D.L.Sastry 3--2+ First-Forbidden Beta Transitions in the Decay of 72Ga RADIOACTIVITY 72Ga [from 71Ga+n]; measured βγ(θ); deduced outer, inner β-decay matrix elements. 72Ge levels deduced identical structure.
doi: 10.1103/PhysRevC.21.728
1979LA13 Nuovo Cim. 52A, 92 (1979) S.Lakshminarayana, M.S.Rao, V.S.Rao, D.L.Sastry 852 keV First-Forbidden Beta Transition in 115Cd-g RADIOACTIVITY 115Cd; measured βγ(θ). 115In level deduced J, π.
doi: 10.1007/BF02774942
1979RA11 Z.Phys. A290, 261 (1979) M.S.Rao, D.L.Sastry, D.K.Priyadarsini, S.Lakshminarayana, V.S.Rao First Forbidden Beta Decay in 149Pm RADIOACTIVITY 149Pm; measured βγ(θ). 149Sm level deduced J, π. Fast-slow scintillation assembly.
doi: 10.1007/BF01408541
1977PR02 Z.Phys. A281, 119 (1977) D.K.Priyadarsini, D.L.Sastry, B.Vema Reddy, M.Srinivasa Rao Nuclear Matrix Elements in the 7/2--9/2+ Beta Decay of 175Yb RADIOACTIVITY 175Yb; measured βγ(θ); deduced β shape correction.
doi: 10.1007/BF01408622
1976PR13 Curr.Sci.(India) 45, 657 (1976) D.K.Priyadarsini, D.L.Sastry, B.Vema Reddy, M.Srinivasa Rao, B.R.Sastry, V.Seshagiri Rao Spin of the 1251 keV Level in 97Nb RADIOACTIVITY 97Zr; measured βγ(θ). 97Nb level deduced J, π.
1976PR17 Indian J.Phys. 50, 942 (1976) D.K.Priyadarsini, D.L.Sastry, B.V.Reddy, M.L.N.Raju The First-Forbidden 1.98 MeV Beta Decay in Rhenium-188 RADIOACTIVITY 188Re; calculated nuclear matrix elements.
1976PR18 Indian J.Phys. 50, 746 (1976) D.K.Priyadarsini, D.L.Sastry, B.R.Sastry Spin of the 920 keV Level in 99Tc RADIOACTIVITY 99Mo; measured Eγ, Iγ, γγ(θ). 99Tc level deduced δ, quadrupole moment, J, π.
1975PR11 Curr.Sci.(India) 44, 793 (1975) D.K.Priyadarsini, B.V.Reddy, D.L.Sastry Beta-Gamma Directional Correlation Measurement in 194Ir RADIOACTIVITY 194Ir; measured βγ(θ).
1975VE03 Phys.Rev. C12, 256 (1975) B.V.Reddy, M.L.N.Raju, D.L.Sastry 723 keV Beta Transition in the Negatron Decay of 122Sb RADIOACTIVITY 122Sb; measured βγ(θ); deduced β decay nuclear matrix elements.
doi: 10.1103/PhysRevC.12.256
1975VE04 J.Phys. (London) G1, 638 (1975) B.Vema Reddy, M.L.Narasimha Raju, D.L.Sastry The 384 keV Beta Transition in the Decay of 177Lu RADIOACTIVITY 177Lu; measured βγ(θ).
doi: 10.1088/0305-4616/1/6/010
1975VE06 J.Phys.(London) G1, 956 (1975) B.Vema Reddy, M.L.Narasimha Raju, V.Seshagiri Rao, D.L.Sastry Beta Decay to the First 2+ Excited State of 42Ca RADIOACTIVITY 42K; measured βγ(θ); deduced β-decay nuclear matrix elements.
doi: 10.1088/0305-4616/1/9/006
1975VE14 Indian J.Pure Appl.Phys. 13, 166 (1975) B.Vema Reddy, M.L.Narasimha Raju, D.L.Sastry The Two Inner β-Transitions in the Decay of 199Au RADIOACTIVITY 199Au; measured βγ(θ); deduced shape-correction factor.
1974SR01 Curr.Sci.(India) 43, 739 (1974) K.Sriramamurthi, M.S.Rao, D.L.Sastry Thermal Neutron Capture Gamma Rays from 141Pr(n, γ)142Pr Reaction NUCLEAR REACTIONS 141Pr(n, γ), E=thermal; measured Eγ, Iγ. 142Pr deduced transitions. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset30291. 1973KH04 Phys.Rev. C7, 1166 (1973) A.Khayyoom, M.L.Narasimha Raju, V.Seshagiri Rao, D.L.Sastry First-Forbidden Beta-Decay Matrix Elements in 170Tm RADIOACTIVITY 170Tm; measured βγ(θ). Deduced nuclear matrix elements.
doi: 10.1103/PhysRevC.7.1166
1973KH09 Indian J.Pure Appl.Phys. 11, 121 (1973) A.Khayyoom, M.L.Narasimha Raju, B.Vema Reddy, D.L.Sastry The 3- → 4+ Beta Decay in 140La RADIOACTIVITY 140La; measured Eβ, Eγ, βγ(θ). 140Ce deduced transitions.
1973NA13 J.Phys.(London) A6, 540 (1973) M.L.Narasimha Raju, A.Khayyoom, V.Seshagiri Rao, D.L.Sastry A Note on the Higher Order Effects in the Nonunique First Forbidden Beta Decays of 125Sb, 186Re and 152Eu NUCLEAR STRUCTURE 125Sb, 152Eu, 186Re; calculated β-decay matrix element parameters.
doi: 10.1088/0305-4470/6/4/017
1972KH02 Nuovo Cim. 7A, 695 (1972) A.Khayyoom, M.L.N.Raju, D.L.Sastry Studies on Some 2- → 2+ Beta Transitions RADIOACTIVITY 76As, 142Pr; measured βγ(θ, Eβ).
doi: 10.1007/BF02734221
1972NA32 Indian J.Pure Appl.Phys. 10, 632 (1972) M.L.Narasimha Raju, P.Jagam, B.Vema Reddy, D.L.Sastry Directional Correlation Measurements on the (631-137) keV γ-γ Cascade in 186Os RADIOACTIVITY 186Re; measured γγ(θ), deduced no attenuation in solid source.
1971NA21 Indian J.Pure Appl.Phys. 9, 308 (1971) M.L.Narasimha Raju, V.Seshagiri Rao, D.L.Sastry Nuclear Matrix Elements of the 934 keV Beta Transition in the Decay of 186Re RADIOACTIVITY 186Re; measured βγ(θ); deduced nuclear matrix elements.
1970NA15 Indian J.Phys. 44, 421 (1970) M.L.Narasimha Raju, A.Khayyoom, D.L.Sastry Gamma-Gamma Directional Correlations of the 552-134 keV Cascade in Re187 RADIOACTIVITY 187W; measured γγ(θ). 187Re level deduced J, γ-mixing.
1970RA25 Phys.Rev. C2, 566 (1970) M.L.N.Raju, V.S.Rao, D.L.Sastry Nuclear Matrix Elements of the 437-keV Beta Transition in the Decay of Sb125 RADIOACTIVITY 125Sb; measured Iγ, βγ(θ); deduced nuclear matrix elements.
doi: 10.1103/PhysRevC.2.566
1970RA36 Indian J.Pure Appl.Phys. 8, 365 (1970) Validity of Xi Approximation of the 1400 keV Beta Decay in 143Ce RADIOACTIVITY 143Ce; measured βγ(θ, Eβ).
1970RO15 Nuovo Cimento 65B, 70 (1970) The 521 keV Beta Transition in 182Ta Decay RADIOACTIVITY 182Ta; measured βγ(θ, Eβ=450 keV); deduced no second-forbidden contribution.
doi: 10.1007/BF02711613
1969AP01 Indian J.Pure Appl.Phys. 7, 316 (1969) K.B.Appalacharyulu, D.L.Sastry, S.Jnanananda Beta-Gamma Directional Correlation Studies in 192Ir RADIOACTIVITY 192Ir; measured βγ(θ); deduced matrix element parameters.
1969AP02 Indian J.Phys. 43, 113 (1969) K.B.Appalacharyulu, D.L.Sastry, S.Jnanananda Matrix Elements of the 1.492 MeV Beta Transition in 152Eu RADIOACTIVITY 152Eu; measured βγ(θ, Eβ); deduced nuclear matrix elements.
1969CH30 Nuovo Cimento 63B, 447 (1969) S.N.Chintalapudi, D.L.Sastry, S.Jnanananda Gamma-Gamma Angular Correlation Measurements from 89Y(n, γ)90Y NUCLEAR REACTIONS 89Y(n, γ), E = thermal; measured Eγ, γγ-coin, γγ(θ). 90Y level deduced J, π, γ-multipolarity.
doi: 10.1007/BF02710698
1969CH34 Indian J.Pure Appl.Phys. 7, 542 (1969) S.N.Chintalapudi, D.L.Sastry, S.Jnanananda Investigation on the Gamma Ray Spectrum Obtained from the Thermal Neutron on Capture in Natural Cerium NUCLEAR REACTIONS Ce(n, γ), E=thermal; measured Eγ, Iγ. 141Ce deduced transitions.
1969SA29 Current Sci.(India) 38, 237 (1969) D.L.Sastry, K.Parthasaradhi, S.Jnanananda Low Energy Thermal Neutron Capture Gamma-Rays from Cd and Sm NUCLEAR REACTIONS 113Cd, 149Sm(n, γ), E=thermal; measured Eγ, Iγ. 114Cd, 150Sm deduced intense population of low-lying states.
1968AP01 J.Phys., A (London) 1, 564 (1968) K.B.Appalacharyulu, D.L.Sastry, S.Jnanananda The Forbidden Beta Transition 1/2+ → 3/2- in 99Mo RADIOACTIVITY 99Mo; measured βγ(θ).
1968RA30 Current Sci.(India) 37, 311 (1968) W.V.S.Rao, D.L.Sastry, S.Jnanananda Beta-Gamma Directional Correlation Measurements in 170Tm and 186Re RADIOACTIVITY 170Tm, 186Re; measured βγ(θ).
1968RA31 Nuovo Cimento 56B, 29 (1968) M.L.N.Raju, D.L.Sastry, E.Kondaiah Beta-Gamma Directional Correlations in the Decay of 143Ce RADIOACTIVITY 143Ce; measured βγ(θ). 143Pr level deduced J, π.
1967RA28 Indian J.Pure Appl.Phys. 5, 350 (1967) W.V.S.Rao, K.Appalacharyulu, D.L.Sastry, S.Jnanananda Study of Beta-Gamma Correlations in Gold-198 NUCLEAR STRUCTURE 198Au; measured not abstracted; deduced nuclear properties.
1966RA07 Proc.Phys.Soc.(London) 87, 917 (1966) W.V.S.Rao, K.S.Rao, D.L.Sastry, S.Jnanananda Study of Beta-Gamma Directional Correlation in the 2-(β)2+(γ)0+ Decay of Rubidium 86 NUCLEAR STRUCTURE 86Rb; measured not abstracted; deduced nuclear properties.
doi: 10.1088/0370-1328/87/4/308
1965RA08 Phys.Rev. 140, B1193 (1965) W.V.S.Rao, V.S.Rao, D.L.Sastry, S.Jnanananda Validity of the Approximation for the 7/2-(β)7/2+ Decay in Ce141 NUCLEAR STRUCTURE 141Ce; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.140.B1193
1964SA34 J.Sci.Instr. 41, 497 (1964) Slow Neutron Capture Gamma Rays from Samarium and Gadolinium
1963SA13 Prog.Nucl.Phys.Symp.Bombay, p.160 (1963) Study of Neutron Capture Gamma Rays NUCLEAR STRUCTURE 158Gd, 156Gd, 150Sm, 114Cd; measured not abstracted; deduced nuclear properties.
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