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- W2040722034 endingPage "357" @default.
- W2040722034 startingPage "247" @default.
- W2040722034 abstract "Abstract The physics of 1-GeV proton scattering on nuclei is discussed in the light of recent calculations, and compared to the Gatchina, Los Alamos, and Saclay data. The impulse approximation (including spin-orbit effects and correlations) is reviewed, and comparison is made with other theories such as the Glauber model and the low-energy optical model. This discussion is addressed to specialists as well as nonspecialists in the field. The neutron distribution is extracted from the data and a detailed comparison is made with other determinations of this distribution and with the Hartree-Fock predictions. The neutron radii are seen to be generally larger than the proton radii. Within a given shell, they increase at a much slower rate ( ∼A 1 8 ) than the A 1 3 rule. Except possibly for 208Pb, they are consistent with the Hartree-Fock predictions, but not with the values obtained from Coulomb energies. The study of inelastic scattering to collective states allows the extraction of neutron transition densities, and in particular the analog B(N, L) of the electromagnetic transition rates B(E, L) one usually considers for the protons. Neutron excitations are seen to be stronger by 20 to 40 % than proton excitation, exceeding the N Z prediction of the collective model. Spin effects lead only to small changes in the cross section, but to a measurable analyzing power. The unnatural parity excitations of the lowest 2− (T = 0) state of 16O and the 1+ (T = 1) state of 12C show that the spin-spin and tensor terms of the nucleon-nucleon amplitude are sizable. Their relative magnitudes are seen to be crucial for explaining the observed cross sections." @default.
- W2040722034 created "2016-06-24" @default.
- W2040722034 creator A5017492761 @default.
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- W2040722034 creator A5083974465 @default.
- W2040722034 date "1978-12-01" @default.
- W2040722034 modified "2023-09-27" @default.
- W2040722034 title "Proton scattering at 1 GeV" @default.
- W2040722034 cites W107261049 @default.
- W2040722034 cites W124887903 @default.
- W2040722034 cites W1594700798 @default.
- W2040722034 cites W1618981369 @default.
- W2040722034 cites W1965029269 @default.
- W2040722034 cites W1965843092 @default.
- W2040722034 cites W1966448807 @default.
- W2040722034 cites W1969383993 @default.
- W2040722034 cites W1969739547 @default.
- W2040722034 cites W1972028275 @default.
- W2040722034 cites W1972746991 @default.
- W2040722034 cites W1973163738 @default.
- W2040722034 cites W1973767385 @default.
- W2040722034 cites W1974311845 @default.
- W2040722034 cites W1974720001 @default.
- W2040722034 cites W1976122812 @default.
- W2040722034 cites W1978308882 @default.
- W2040722034 cites W1979484836 @default.
- W2040722034 cites W1982012587 @default.
- W2040722034 cites W1982334018 @default.
- W2040722034 cites W1984275888 @default.
- W2040722034 cites W1988844078 @default.
- W2040722034 cites W1989772682 @default.
- W2040722034 cites W1989942629 @default.
- W2040722034 cites W1995689518 @default.
- W2040722034 cites W1995947886 @default.
- W2040722034 cites W1997423728 @default.
- W2040722034 cites W2001405093 @default.
- W2040722034 cites W2001469746 @default.
- W2040722034 cites W2004194803 @default.
- W2040722034 cites W2004517663 @default.
- W2040722034 cites W2006361770 @default.
- W2040722034 cites W2011783748 @default.
- W2040722034 cites W2012050441 @default.
- W2040722034 cites W2012054280 @default.
- W2040722034 cites W2017216195 @default.
- W2040722034 cites W2017835983 @default.
- W2040722034 cites W2018302829 @default.
- W2040722034 cites W2020309983 @default.
- W2040722034 cites W2020712230 @default.
- W2040722034 cites W2021746353 @default.
- W2040722034 cites W2024153367 @default.
- W2040722034 cites W2025409014 @default.
- W2040722034 cites W2025493516 @default.
- W2040722034 cites W2025587300 @default.
- W2040722034 cites W2027866745 @default.
- W2040722034 cites W2028234186 @default.
- W2040722034 cites W2031333156 @default.
- W2040722034 cites W2032971306 @default.
- W2040722034 cites W2036790100 @default.
- W2040722034 cites W2037070184 @default.
- W2040722034 cites W2040934108 @default.
- W2040722034 cites W2041022764 @default.
- W2040722034 cites W2041408199 @default.
- W2040722034 cites W2043142010 @default.
- W2040722034 cites W2043211185 @default.
- W2040722034 cites W2044509250 @default.
- W2040722034 cites W2044767821 @default.
- W2040722034 cites W2048452958 @default.
- W2040722034 cites W2052913504 @default.
- W2040722034 cites W2054030395 @default.
- W2040722034 cites W2055079560 @default.
- W2040722034 cites W2056061311 @default.
- W2040722034 cites W2056268880 @default.
- W2040722034 cites W2057306967 @default.
- W2040722034 cites W2057778051 @default.
- W2040722034 cites W2057852952 @default.
- W2040722034 cites W2058726273 @default.
- W2040722034 cites W2062004760 @default.
- W2040722034 cites W2062252741 @default.
- W2040722034 cites W2062399550 @default.
- W2040722034 cites W2067678685 @default.
- W2040722034 cites W2070964160 @default.
- W2040722034 cites W2072011329 @default.
- W2040722034 cites W2075289151 @default.
- W2040722034 cites W2075432489 @default.
- W2040722034 cites W2076849362 @default.
- W2040722034 cites W2078023591 @default.
- W2040722034 cites W2083299529 @default.
- W2040722034 cites W2088055560 @default.
- W2040722034 cites W2088178386 @default.
- W2040722034 cites W2088421962 @default.
- W2040722034 cites W2089094741 @default.
- W2040722034 cites W2093869351 @default.
- W2040722034 cites W2093929512 @default.
- W2040722034 cites W2095342492 @default.
- W2040722034 cites W2096438266 @default.
- W2040722034 cites W2107552938 @default.
- W2040722034 cites W2124264476 @default.
- W2040722034 cites W2151975641 @default.