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- W2037401079 abstract "Conditions under which compression occurs and collective expansion develops in energetic symmetric reactions of heavy nuclei are analyzed, together with their effects on emitted light baryons and pions. Within transport simulations, it is shown that shock fronts perpendicular to beam axis form in head-on reactions. The fronts separate hot compressed matter from normal matter and propagate into the projectile and target. As the impact parameter increases, the angle of inclination of the fronts relative to beam axis decreases, and in between the fronts a weak tangential discontinuity develops. Hot matter exposed to the vacuum in directions perpendicular to shock motion (and parallel to fronts) starts to expand sideways early within the reactions. Expansion in the direction of shock motion follows after the shocks propagate through nuclei, but due to the delay does not acquire the same strength. Expansion affects angular distributions, mean-energy components, shapes of spectra, and mean energies of different particles emitted into any one direction and further particle yields. Both the anisotropy in the expansion and a collective motion associated with the weak discontinuity affect the magnitude of sideward flow within the reaction plane. Differences in mean particle energy components in and out of the reaction plane in semicentral collisions depend sensitively on the relative magnitude of shock speed in normal matter and speed of sound in hot matter. The missing energy, considered in the past in association with low measured pion multiplicity in central reactions, may be identified with the energy of collective expansion. Relations are established which govern approximately the behavior of density and entropy in the compressed region in reactions with beam energy and impact parameter." @default.
- W2037401079 created "2016-06-24" @default.
- W2037401079 creator A5039972584 @default.
- W2037401079 date "1995-02-01" @default.
- W2037401079 modified "2023-10-17" @default.
- W2037401079 title "Effects of compression and collective expansion on particle emission from central heavy-ion reactions" @default.
- W2037401079 cites W184699870 @default.
- W2037401079 cites W1966095555 @default.
- W2037401079 cites W1970458655 @default.
- W2037401079 cites W1974525647 @default.
- W2037401079 cites W1975279085 @default.
- W2037401079 cites W1980058587 @default.
- W2037401079 cites W1982031368 @default.
- W2037401079 cites W1983659143 @default.
- W2037401079 cites W1986321649 @default.
- W2037401079 cites W1986476576 @default.
- W2037401079 cites W1987285381 @default.
- W2037401079 cites W1991097835 @default.
- W2037401079 cites W1992271527 @default.
- W2037401079 cites W1995366956 @default.
- W2037401079 cites W2001418221 @default.
- W2037401079 cites W2001667313 @default.
- W2037401079 cites W2003607945 @default.
- W2037401079 cites W2005906505 @default.
- W2037401079 cites W2009969720 @default.
- W2037401079 cites W2015538764 @default.
- W2037401079 cites W2015677948 @default.
- W2037401079 cites W2018374540 @default.
- W2037401079 cites W2018426063 @default.
- W2037401079 cites W2021290351 @default.
- W2037401079 cites W2028724589 @default.
- W2037401079 cites W2030556218 @default.
- W2037401079 cites W2031107327 @default.
- W2037401079 cites W2032418111 @default.
- W2037401079 cites W2032489163 @default.
- W2037401079 cites W2032914207 @default.
- W2037401079 cites W2034355372 @default.
- W2037401079 cites W2035269303 @default.
- W2037401079 cites W2036810958 @default.
- W2037401079 cites W2037335503 @default.
- W2037401079 cites W2037381199 @default.
- W2037401079 cites W2039551592 @default.
- W2037401079 cites W2042761494 @default.
- W2037401079 cites W2044122455 @default.
- W2037401079 cites W2045094877 @default.
- W2037401079 cites W2050777706 @default.
- W2037401079 cites W2052211686 @default.
- W2037401079 cites W2052226412 @default.
- W2037401079 cites W2052814307 @default.
- W2037401079 cites W2054870805 @default.
- W2037401079 cites W2056506631 @default.
- W2037401079 cites W2059214873 @default.
- W2037401079 cites W2060137887 @default.
- W2037401079 cites W2060164797 @default.
- W2037401079 cites W2060230628 @default.
- W2037401079 cites W2061418044 @default.
- W2037401079 cites W2061604267 @default.
- W2037401079 cites W2063758957 @default.
- W2037401079 cites W2068034068 @default.
- W2037401079 cites W2070454469 @default.
- W2037401079 cites W2071406241 @default.
- W2037401079 cites W2071535022 @default.
- W2037401079 cites W2073869408 @default.
- W2037401079 cites W2073965738 @default.
- W2037401079 cites W2076506530 @default.
- W2037401079 cites W2077685592 @default.
- W2037401079 cites W2078920358 @default.
- W2037401079 cites W2078951072 @default.
- W2037401079 cites W2086725579 @default.
- W2037401079 cites W2088055560 @default.
- W2037401079 cites W2089324466 @default.
- W2037401079 cites W2092062596 @default.
- W2037401079 cites W2094516255 @default.
- W2037401079 cites W2101985931 @default.
- W2037401079 cites W2106745826 @default.
- W2037401079 cites W2108488479 @default.
- W2037401079 cites W2111284136 @default.
- W2037401079 cites W2112307056 @default.
- W2037401079 cites W2119472354 @default.
- W2037401079 cites W2149878811 @default.
- W2037401079 cites W2157284909 @default.
- W2037401079 cites W2163403660 @default.
- W2037401079 cites W2298321592 @default.
- W2037401079 cites W3201630962 @default.
- W2037401079 cites W4233684509 @default.
- W2037401079 cites W4299580424 @default.
- W2037401079 cites W4385329573 @default.
- W2037401079 cites W619564897 @default.
- W2037401079 cites W63154898 @default.
- W2037401079 doi "https://doi.org/10.1103/physrevc.51.716" @default.
- W2037401079 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9970118" @default.
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