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NSR database version of April 27, 2024.

Search: Author = M.A.Quader

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1990BR30      Phys.Lett. 251B, 245 (1990)

R.Broda, M.A.Quader, P.J.Daly, R.V.F.Janssens, T.L.Khoo, W.C.Ma, M.W.Drigert

Inelastic and Transfer Reactions in ⁹²Mo + 255 MeV ⁶⁰Ni Collisions Studied by γγ Coincidences

NUCLEAR REACTIONS ⁹²Mo(⁶⁰Ni, X), E=255 MeV; measured γγ-coin, γγ(t); deduced reaction product mutual excitation evidence.

doi: 10.1016/0370-2693(90)90930-5
Citations: PlumX Metrics

1990ZH21      High Energy Phys. and Nucl.Phys. (China) 14, 1103 (1990)

S.Zhu, W.Ma, M.A.Quader, H.Emling, T.L.Khoo, I.Ahmad, P.J.Daly, B.K.Dichter, M.Drigert, U.Garg, Z.W.Grabowski, R.Holzmann, R.V.F.Janssens, M.Piiparinen, W.H.Trzaska, T.-F.Wang

Level structure of ¹⁵³Dy in high spin states and shape changes with N and I in Dy nuclei

1989EM01      Phys.Lett. 217B, 33 (1989)

H.Emling, I.Ahmad, P.J.Daly, B.K.Dichter, M.Drigert, U.Garg, Z.W.Grabowski, R.Holzmann, R.V.F.Janssens, T.L.Khoo, W.C.Ma, M.Piiparinen, M.A.Quader, I.Ragnarsson, W.H.Trzaska

Lifetime Measurements of Terminating and Collective High-Spin States in ¹⁵⁵Dy and ¹⁵⁶Dy

NUCLEAR REACTIONS ¹²⁴Sn(³⁶S, 4n), (³⁶S, 5n), E=155 MeV; measured γ-spectra, γγ-coin. ^155,156Dy deduced levels, J, π, T_1/2, transition quadrupole moments, γ-multipolarity.

doi: 10.1016/0370-2693(89)91511-6
Citations: PlumX Metrics

1989HO03      Phys.Rev.Lett. 62, 520 (1989)

R.Holzmann, T.L.Khoo, W.C.Ma, I.Ahmad, B.K.Dichter, H.Emling, R.V.F.Janssens, M.W.Drigert, U.Garg, M.A.Quader, P.J.Daly, M.Piiparinen, W.Trzaska

Structure in the E2 Quasicontinuum Spectrum of ¹⁵⁴Dy

NUCLEAR REACTIONS ^122,124Sn(³⁶S, 4n), E=148-165 MeV; measured quasicontinuum γ spectra. ^152,154,156Dy deduced collective E2 component.

doi: 10.1103/PhysRevLett.62.520
Citations: PlumX Metrics

1988MA28      Phys.Rev.Lett. 61, 46 (1988)

W.C.Ma, M.A.Quader, H.Emling, T.L.Khoo, I.Ahmad, P.J.Daly, B.K.Dichter, M.Drigert, U.Garg, Z.W.Grabowski, R.Holzmann, R.V.F.Janssens, M.Piiparinen, W.H.Trzaska, T.-F.Wang

Structural Changes Along and Above the Yrast Line of ¹⁵⁴Dy

NUCLEAR REACTIONS ¹²²Sn(³⁶S, 4n), E=165 MeV; measured Eγ, Iγ, DSA. ¹⁵⁴Dy deduced levels, J, π, T_1/2, B(λ), band structure.

doi: 10.1103/PhysRevLett.61.46
Citations: PlumX Metrics

1986LO05      Phys.Rev. C33, 1641 (1986)

T.Lonnroth, C.W.Beausang, D.B.Fossan, L.Hildingsson, W.F.Piel, Jr., M.A.Quader, S.Vajda, T.Chapuran, E.K.Warburton

Excited States in Neutron-Deficient ¹⁹⁵Bi

NUCLEAR REACTIONS, ICPND ¹⁸²W(¹⁹F, 6n), E=85-135 MeV; ¹⁶⁹Tm(³⁰Si, 4n), E=142 MeV; measured Eγ, Iγ, γγ(t), γ(t), I(ce), relative γ yields. ¹⁹⁵Bi deduced levels, J, π, δ, ICC. Enriched targets, Ge(Li), Si(Li) detectors, mini-orange magnetic spectrometer. Shell model comparison.

doi: 10.1103/PhysRevC.33.1641
Citations: PlumX Metrics

1986QU01      Phys.Rev. C33, 1109 (1986)

M.A.Quader, C.W.Beausang, P.Chowdhury, U.Garg, D.B.Fossan

Band Structure Change in Z > 50 Region: Doubly odd ^120,122Cs and ^126,128La

NUCLEAR REACTIONS ¹¹²Sn(¹²C, 3np), E=86 MeV; ¹⁰⁹Ag(¹⁸O, 5n), E=96 MeV; ¹¹²Sn(¹⁶O, np), E=72 MeV; ¹⁰³Rh(²⁷Al, 3np), E=137 MeV; ¹¹⁶Sn(¹⁴N, 2n), E=60 MeV; measured σ(Eγ), γγ(t), γ(θ). ^120,122Cs, ^126,128La deduced levels, J, π, γ-branching, band structure, configuration, δ.

doi: 10.1103/PhysRevC.33.1109
Citations: PlumX Metrics

1985PI02      Phys.Rev. C31, 456 (1985)

W.F.Piel, Jr., P.Chowdhury, U.Garg, M.A.Quader, P.M.Stwertka, S.Vajda, D.B.Fossan

Collective Structures in the Odd-Z Transitional Nuclei ^115,117I and ^121,123Sb

NUCLEAR REACTIONS ¹⁰⁶Cd(¹²C, 2np), E=58-63 MeV; ¹⁰⁶Cd(¹⁴N, n2p), E=62 MeV; ¹¹²Sn(¹²C, 2npα), E=86 MeV; ^120,122Sn(⁷Li, 2nα), E=27 MeV; measured γγ-coin, γ(θ), γ(t). ^115,117I, ^121,123Sb deduced levels, J, π, T_1/2. Enriched targets, Ge(Li), Ge detectors.

doi: 10.1103/PhysRevC.31.456
Citations: PlumX Metrics

1985SH25      Phys.Rev. C32, 1888 (1985)

J.F.Shriner, Jr., P.D.Cottle, J.F.Ennis, M.Gai, D.A.Bromley, J.W.Olness, E.K.Warburton, L.Hildingsson, M.A.Quader, D.B.Fossan

Level Structure of ²²⁰Ra

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁴C, 2n), E=60-78 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, σ(Eγ). ²²⁰Ra deduced levels, J, π, B(E1)/B(E2) ratios. Stable octupole deformation, α-clustering.

doi: 10.1103/PhysRevC.32.1888
Citations: PlumX Metrics

1984CO22      Phys.Rev. C30, 1768 (1984)

P.D.Cottle, J.F.Shriner, Jr., F.Dellagiacoma, J.F.Ennis, M.Gai, D.A.Bromley, J.W.Olness, E.K.Warburton, L.Hildingsson, M.A.Quader, D.B.Fossan

Level Structure and Deexcitations in ²²⁰Ra and Their Systematic Behavior as a Function of Neutron Number

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁴C, 2n), E=60-68 MeV; measured Eγ, Iγ, γγ-coin, σ(Eγ, E), γ(θ). ²²⁰Ra deduced levels, J, π, γ-branching, B(λ) ratios.

doi: 10.1103/PhysRevC.30.1768
Citations: PlumX Metrics

1984QU02      Phys.Rev. C30, 1772 (1984)

M.A.Quader, W.F.Piel, Jr., S.Vajda, W.A.Watson III, F.C.Yang, D.B.Fossan

Proton-Hole-Induced Bands in Odd-Odd ^{116,118,120,122}I Nuclides

NUCLEAR REACTIONS ¹⁰⁶Cd(¹²C, np), E=58, 63 MeV; ^112,114,116Cd(¹⁰B, 4n), E=51, 54 MeV; ^114,116,118Sn(⁷Li, 3n), E=34 MeV; measured γγ-coin, γ(θ), σ(Eγ, E), γγ(θ). ^{116,118,120,122}I deduced levels, J, π, band structure, configuration.

doi: 10.1103/PhysRevC.30.1772
Citations: PlumX Metrics

1983VA14      Phys.Rev. C27, 2995 (1983)

S.Vajda, W.F.Piel, Jr., M.A.Quader, W.A.Watson III, F.C.Yang, D.B.Fossan

Proton-Hole Induced Bands in Odd-Odd ^118,120Sb

NUCLEAR REACTIONS ^114,116Cd(⁷Li, 3n), E=29 MeV; ¹¹⁰Pd(¹¹B, 3n), E=51 MeV; measured γγ(t). ^118,120Sb deduced levels, J, π, T_1/2, γ-multipolarity, band structure, configuration, isomer.

doi: 10.1103/PhysRevC.27.2995
Citations: PlumX Metrics