Microscopic relativistic description of p-208Pb elastic scattering

C. J. Horowitz; D. Murdock

doi:10.1016/0370-2693(86)91454-1

Microscopic relativistic description of p-²⁰⁸Pb elastic scattering

C. J. Horowitz, D. Murdock

Massachusetts Institute of Technology

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Abstract

Relativistic optical potentials are calculated for p-²⁰⁸Pb elastic scattering at 200 and 400 MeV by folding a model for the NN t matrix with Hartree densities. Use of pseudovector π-N coupling in t (at 200 MeV) and including Pauli blocking corrections gives good agreement with TRIUMF data. The role of medium corrections in relativistic versus nonrelativistic approaches is discussed.

Original language	English
Pages (from-to)	31-34
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	168
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(86)91454-1
State	Published - 27 Feb 1986
Externally published	Yes

Bibliographical note

Funding Information:
This work is supported in part through funds provided by the US Department of Energy (DOE) under contract g DE-AC02-76ER03069.

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10.1016/0370-2693(86)91454-1

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abstract = "Relativistic optical potentials are calculated for p-208Pb elastic scattering at 200 and 400 MeV by folding a model for the NN t matrix with Hartree densities. Use of pseudovector π-N coupling in t (at 200 MeV) and including Pauli blocking corrections gives good agreement with TRIUMF data. The role of medium corrections in relativistic versus nonrelativistic approaches is discussed.",

author = "Horowitz, {C. J.} and D. Murdock",

note = "Funding Information: This work is supported in part through funds provided by the US Department of Energy (DOE) under contract g DE-AC02-76ER03069.",

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AU - Murdock, D.

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N2 - Relativistic optical potentials are calculated for p-208Pb elastic scattering at 200 and 400 MeV by folding a model for the NN t matrix with Hartree densities. Use of pseudovector π-N coupling in t (at 200 MeV) and including Pauli blocking corrections gives good agreement with TRIUMF data. The role of medium corrections in relativistic versus nonrelativistic approaches is discussed.

AB - Relativistic optical potentials are calculated for p-208Pb elastic scattering at 200 and 400 MeV by folding a model for the NN t matrix with Hartree densities. Use of pseudovector π-N coupling in t (at 200 MeV) and including Pauli blocking corrections gives good agreement with TRIUMF data. The role of medium corrections in relativistic versus nonrelativistic approaches is discussed.

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Microscopic relativistic description of p-²⁰⁸Pb elastic scattering

Abstract

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