Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Total inclusive neutron cross sections and multiplicities in nucleus-nucleus collisions at intermediate energies

Journal Article · · Phys. Rev. C; (United States)
; ; ; ;
The total integrated inclusive cross section, sigma(T>T/sub 0/), for the emission of neutrons above an energy T/sub 0/ by neon ions with an average energy of 337 MeV per nucleon reacting in targets of uranium, copper, aluminum, and carbon is described by sigma-bar/sub NN/(R-bar/sub G//r/sub o/)/sup( alphaT/o). Here sigma-bar/sub NN/ is the isospin-averaged nucleon-nucleon cross section evaluated at an energy equal to the bombarding energy per nucleon, and R-bar/sub G/ is the arithmetic mean value of the radii of the projectile and the target measured in units of the radius parameter r/sub 0/ ( = 1.2 fm). In the limit T/sub 0/ = 0, the exponent ..cap alpha..(T/sub 0/) = 5. A useful formula is derived for calculating mean neutron multiplicities in nucleus-nucleus collisions.
Research Organization:
Department of Physics, Kent State University, Kent, Ohio 44242
OSTI ID:
5650554
Journal Information:
Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 28:2; ISSN PRVCA
Country of Publication:
United States
Language:
English

Similar Records

Distributions of quarks and antiquarks in the proton from analysis of nu-barn and nu-barp interactions in the neon nucleus
Journal Article · Wed May 01 00:00:00 EDT 1985 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States) · OSTI ID:6388253
Isovector effective interactions from sup 14 C( p , n ) sup 14 N studies between 500 and 800 MeV
Journal Article · Mon Jul 30 00:00:00 EDT 1990 · Physical Review Letters; (USA) · OSTI ID:6480811
Nucleon-nucleon cross sections in neutron-rich matter and isospin transport in heavy-ion reactions at intermediate energies
Journal Article · Wed Dec 14 23:00:00 EST 2005 · Physical Review. C, Nuclear Physics · OSTI ID:20771120

Related Subjects

651315* -- Nuclear Properties & Reactions
A=6-19
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
651415 -- Nuclear Properties & Reactions
A=20-38
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
651615 -- Nuclear Properties & Reactions
A=59-89
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
652015 -- Nuclear Properties & Reactions
A=220 & above
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDES
ALUMINIUM 27 TARGET
BARYON-BARYON INTERACTIONS
CARBON
CHARGED-PARTICLE REACTIONS
COPPER
CROSS SECTIONS
ELEMENTS
EMISSION
ENERGY RANGE
FLUIDS
GASES
GEV RANGE
GEV RANGE 01-10
HADRON-HADRON INTERACTIONS
HEAVY ION REACTIONS
INCLUSIVE INTERACTIONS
INTERACTIONS
ISOSPIN
METALS
MULTIPLICITY
NEON
NEUTRON EMISSION
NONMETALS
NUCLEAR PROPERTIES
NUCLEAR RADII
NUCLEAR REACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
RARE GASES
TARGETS
TOTAL CROSS SECTIONS
TRANSITION ELEMENTS
URANIUM