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NSR database version of May 3, 2024.

Search: Author = A.N.Saharia

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1981SA01      Phys.Rev. C23, 351 (1981)

A.N.Saharia, R.M.Woloshyn

Isobar-Doorway Model for Coherent π⁰ Photoproduction

NUCLEAR REACTIONS ¹⁶O(γ, π⁰), E=246, 294, 371 MeV; ¹²C(γ, π⁰), E=254-368 MeV; ⁴He(γ, π⁰), E=240-360 MeV; calculated σ(θ). Optical potential, coherent photoproduction mechanism, isobar doorway.

doi: 10.1103/PhysRevC.23.351
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1981SA14      Phys.Rev. C23, 2140 (1981)

A.N.Saharia, R.M.Woloshyn, L.S.Kisslinger

Pion-Nucleus Optical Potential in the Isobar-Doorway Model

NUCLEAR REACTIONS ¹⁶O(π⁺, π⁺), E=114, 163, 240 MeV; ¹²C(π^-, π^-), E=120, 150, 180, 200, 230 MeV; ¹²C(π⁺, π⁺), E=148, 168 MeV; ⁴He(π^-, π^-), E=110, 150, 180, 220 MeV; analyzed σ(θ); deduced pion-nucleus optical potential parameters. Isobar doorway model.

doi: 10.1103/PhysRevC.23.2140
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1980SA04      Phys.Rev. C21, 1111 (1980)

A.N.Saharia, R.M.Woloshyn

Application of the Isobar-Doorway Model to Pion Charge Exchange Reactions

NUCLEAR REACTIONS ¹³C(π⁺, π⁺), (π^-, π^-), E=150 MeV; calculated σ(θ). ⁷Li, ¹³C, ¹⁵N, ¹⁸O(π⁺, π⁰), E=100-200 MeV; calculated σ(E). Isobar-doorway optical potential.

doi: 10.1103/PhysRevC.21.1111
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1979SA21      Phys.Lett. 84B, 401 (1979)

A.N.Saharia, R.M.Woloshyn

Energy Dependence of the ¹³C(π⁺, π⁰)¹³N Cross Section

NUCLEAR REACTIONS ¹³C(π⁺, π⁰), E=100-200 MeV; calculated σ. Energy dependence of first-order optical potentials varied with isospin.

doi: 10.1016/0370-2693(79)91225-5
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