Consistency of spectroscopic factors from (e, e′ p) reactions at different momentum transfers

Marco Radici; W. H. Dickhoff; E. Roth Stoddard

doi:10.1103/PhysRevC.66.014613

Consistency of spectroscopic factors from (e, e′ p) reactions at different momentum transfers

Marco Radici
, W. H. Dickhoff
, E. Roth Stoddard

Department of Physics

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

The possibility to extract relevant information on spectroscopic factors from (e, e′ p) reactions at high Q² is studied. Recent ¹⁶O(e, e′ p) data at Q² = 0.8 (GeV/c)² are compared to a theoretical approach that includes an eikonal description of the final-state interaction of the proton, a microscopic nuclear matter calculation of the damping of this proton, and high-quality quasihole wave functions for p-shell nucleons in ¹⁶O. Good agreement with the Q² = 0.8 (GeV/c)² data is obtained when spectroscopic factors are employed that are identical to those required to describe earlier low-Q² experiments.

Original language	English
Article number	014613
Pages (from-to)	146131-1461313
Number of pages	1315183
Journal	Physical Review C - Nuclear Physics
Volume	66
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevC.66.014613
State	Published - Jul 1 2002

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10.1103/PhysRevC.66.014613

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title = "Consistency of spectroscopic factors from (e, e′ p) reactions at different momentum transfers",

abstract = "The possibility to extract relevant information on spectroscopic factors from (e, e′ p) reactions at high Q2 is studied. Recent 16O(e, e′ p) data at Q2 = 0.8 (GeV/c)2 are compared to a theoretical approach that includes an eikonal description of the final-state interaction of the proton, a microscopic nuclear matter calculation of the damping of this proton, and high-quality quasihole wave functions for p-shell nucleons in 16O. Good agreement with the Q2 = 0.8 (GeV/c)2 data is obtained when spectroscopic factors are employed that are identical to those required to describe earlier low-Q2 experiments.",

author = "Marco Radici and Dickhoff, \{W. H.\} and \{Roth Stoddard\}, E.",

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AU - Dickhoff, W. H.

AU - Roth Stoddard, E.

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N2 - The possibility to extract relevant information on spectroscopic factors from (e, e′ p) reactions at high Q2 is studied. Recent 16O(e, e′ p) data at Q2 = 0.8 (GeV/c)2 are compared to a theoretical approach that includes an eikonal description of the final-state interaction of the proton, a microscopic nuclear matter calculation of the damping of this proton, and high-quality quasihole wave functions for p-shell nucleons in 16O. Good agreement with the Q2 = 0.8 (GeV/c)2 data is obtained when spectroscopic factors are employed that are identical to those required to describe earlier low-Q2 experiments.

AB - The possibility to extract relevant information on spectroscopic factors from (e, e′ p) reactions at high Q2 is studied. Recent 16O(e, e′ p) data at Q2 = 0.8 (GeV/c)2 are compared to a theoretical approach that includes an eikonal description of the final-state interaction of the proton, a microscopic nuclear matter calculation of the damping of this proton, and high-quality quasihole wave functions for p-shell nucleons in 16O. Good agreement with the Q2 = 0.8 (GeV/c)2 data is obtained when spectroscopic factors are employed that are identical to those required to describe earlier low-Q2 experiments.

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ER -

Consistency of spectroscopic factors from (e, e′ p) reactions at different momentum transfers

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