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NSR database version of May 10, 2024.

Search: Author = J.Halpern

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1960GE01      Phys.Rev. 118, 1302 (1960)

K.N.Geller, J.Halpern, E.G.Muirhead

Systematics of Neutron Separation Energies

NUCLEAR STRUCTURE ¹²C, ¹⁹³Ir, ¹⁹⁵Pt, ¹⁸⁷Re, ¹⁹⁶Pt, ¹⁹⁷Au, ²⁰¹Hg, ¹⁹⁹Hg, ²⁰²Hg, ²⁰⁹Bi, ²⁰⁸Pb, ²⁰⁶Pb, ²⁰⁷Pb, ²⁰⁵Tl, ¹⁵³Eu, ¹⁴⁹Sm, ¹⁵¹Eu, ¹⁵⁷Gd, ¹⁵⁹Tb, ¹⁸⁰Hf, ¹⁸⁰Ta, ¹⁸³W, ¹⁸¹Ta, ¹⁸⁶W, ¹⁷⁷Hf, ¹⁷⁹Hf, ¹⁷⁵Lu, ¹⁷³Yb, ¹⁶⁷Er, ¹⁶⁵Ho, ¹⁶³Dy, ¹⁶⁹Tm, ¹⁴¹Pr, ¹³⁷Ba, ¹³⁹La, ¹²⁷I, ¹²⁶Te, ¹²³Sb, ¹²¹Sb, ¹²⁵Te, ¹³³Cs, ¹²⁸Te, ¹³⁰Te, ¹⁴⁵Nd, ¹⁴²Ce, ¹¹⁵In, ⁵⁹Co, ⁵⁷Fe, ³⁷Cl, ³⁹K, ³¹P, ⁵¹V, ⁶³Cu, ⁶⁵Cu, ⁵²Cr, ⁵³Cr, ⁵⁶Fe, ⁵⁵Mn, ²H, ⁹³Nb, ⁸⁹Y, ⁸¹Br, ⁸⁷Rb, ⁸⁵Rb, ⁷⁵As, ⁷¹Ga, ²⁷Al, ¹⁰⁹Ag, ¹⁰⁷Ag, ¹⁰³Rh; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.118.1302
Citations: PlumX Metrics

1960GE06      Phys.Rev. 119, 716 (1960)

K.N.Geller, J.Halpern, E.G.Muirhead

Photoneutron Reactions: C¹², N¹⁴, O¹⁶, and F¹⁹ Near Threshold

NUCLEAR STRUCTURE ¹⁹F, ¹⁶O, ¹⁴N, ¹²C; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.119.716
Citations: PlumX Metrics

1959GE31      Bull.Am.Phys.Soc. 4, No.1, 32, K6 (1959); Oral Report

K.N.Geller, E.G.Muirhead, J.Halpern

Photoneutron Threshold Measurements

1956FA30      Phys.Rev. 103, 1755 (1956)

B.P.Fabricand, B.A.Allison, J.Halpern

Angular Distribution Of Photoneutrons From Carbon And Beryllium

NUCLEAR REACTIONS ⁹Be(γ, n), E=18-23 MeV; measured products, ⁸Be, Eν, Iν; deduced σ(θ). Data were imported from EXFOR entry M0457.

doi: 10.1103/PhysRev.103.1755
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0457.

1954FE16      Phys.Rev. 95, 776 (1954)

G.A.Ferguson, J.Halpern, R.Nathans, P.F.Yergin

Photoneutron Cross Sections in He, N, O, Ne, and A

doi: 10.1103/PhysRev.95.776
Citations: PlumX Metrics

1954NA02      Phys.Rev. 93, 437 (1954)

R.Nathans, J.Halpern

Systematics of Photoneutron Reactions

doi: 10.1103/PhysRev.93.437
Citations: PlumX Metrics

1951SH06      Phys.Rev. 81, 154 (1951)

R.Sher, J.Halpern, W.E.Stephens

Thresholds of Photo-Neutron Reactions

doi: 10.1103/PhysRev.81.154
Citations: PlumX Metrics

1951SH63      Phys.Rev. 84, 387 (1951)

R.Sher, J.Halpern, A.K.Mann

Photoneutron Thresholds

doi: 10.1103/PhysRev.84.387
Citations: PlumX Metrics

1951ST96      Phys.Rev. 82, 511 (1951)

W.E.Stephens, J.Halpern, R.Sher

Photo-Production of N¹⁷

NUCLEAR REACTIONS ¹⁸O(γ, p), E<25 MeV; measured reaction products, En, In; deduced proton recoils, σ, reaction threshold or Q-value. The bremsstrahlung x-rays from the betatron.

RADIOACTIVITY ¹⁷N(β^-); measured decay products; deduced T_1/2.

doi: 10.1103/PhysRev.82.511
Citations: PlumX Metrics

1950SH84      Phys.Rev. 79, 241 X2 (1950)

R.Sher, J.Halpern, W.E.Stephens

Formation of N¹⁷ by Gamma-Ray Bombardment of O¹⁸

RADIOACTIVITY ¹⁷N(β^-n) [from ¹⁸O(γ, n), E<25 MeV]; measured decay products, En, In; deduced T_1/2, Q-value. Bremsstrahlung from the University of Pennsylvania 25 Mev betatron.