NSR Query Results

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NSR database version of May 3, 2024.

Search: Author = M.Harper

Found 6 matches.

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2021RO17      Int.J.Mod.Phys. E30, 2150047 (2021)

S.J.Q.Robinson, C.Fan, M.Harper, L.Zamick

On the vibrational model of ⁹²Pd and comparison with ⁴⁸Cr

NUCLEAR STRUCTURE ⁴⁸Cr; analyzed available data; deduced yrast band are almost equally spaced suggesting a vibrational band.

doi: 10.1142/S0218301321500476
Citations: PlumX Metrics

2015HA03      Phys.Rev. C 91, 014304 (2015)

M.Harper, L.Zamick

J = 0, T = 1 pairing-interaction selection rules

NUCLEAR STRUCTURE ^43,45Sc, ⁴⁴Ti; calculated levels, J, π, wave functions using J=0, T=1 pairing, and QQ interactions. ^43,45Sc; calculated Gamow-Teller matrix elements. ^44,46Ti; calculated B(M1) values for pairing and QQ interactions.

doi: 10.1103/PhysRevC.91.014304
Citations: PlumX Metrics

2015HA15      Phys.Rev. C 91, 054310 (2015)

M.Harper, L.Zamick

Scissors mode from a different perspective

NUCLEAR STRUCTURE ^44,46Ti; calculated B(M1) for transitions from 1+ scissors mode excitations to excited 0+ and 2+ levels using four interactions J=0 (T=1) pairing, Q.Q, MBZE, and J_max(T=0) pairing; deduced sums and sums of sums; strong B(M1) diagrams.

doi: 10.1103/PhysRevC.91.054310
Citations: PlumX Metrics

2015ZA02      Phys.Rev. C 91, 034331 (2015)

L.Zamick, M.Harper

Wave functions of the Q . Q interaction in terms of unitary 9-J coefficients

doi: 10.1103/PhysRevC.91.034331
Citations: PlumX Metrics

2015ZA07      Phys.Rev. C 91, 064321 (2015)

L.Zamick, Y.Y.Sharon, S.J.Q.Robinson, M.Harper

Consequences of omitting spin-orbit partner configurations for B(E2) values and quadrupole moments in nuclei

NUCLEAR STRUCTURE ^44,46,48Ti, ^48,50Cr, ⁵²Fe; calculated B(E2) and quadrupole moments for first 2+ and 4+ states using shell model with FPD6 and GXPF1 interactions, with full fp space, and truncated fp space by omitting the f_5/2 orbital; deduced effects of omitting a spin-orbit partner in large-scale shell-model calculations.

doi: 10.1103/PhysRevC.91.064321
Citations: PlumX Metrics

1993HA45      Nucl.Instrum.Methods Phys.Res. A336, 220 (1993)

M.J.Harper, J.C.Rich

Radiation-Induced Nucleation in Superheated Liquid Droplet Neutron Detectors

RADIOACTIVITY ²⁵²Cf(SF); measured superheated liquid droplet response to fission neutrons. Model comparison.

doi: 10.1016/0168-9002(93)91101-R
Citations: PlumX Metrics

Note: The following list of authors and aliases matches the search parameter M.Harper: , M.H.HARPER, M.J.HARPER