VELOCITY-DEPENDENT NUCLEON-NUCLEON POTENTIALS AND SATURATION IN NUCLEAR MATTER
Journal Article
·
· Canadian Journal of Physics (Canada)
Recently, nonsingular velocity-dependent potentials which fit the two- nucleon dath but do not give saturation in nuclear matter at reasonable densities were constructed. It is asked what features a potential should have in order to give saturation. The short-range wave-function distortion is found to be important. Reasons are given for the failure of the earlier potentials to saturate, and a new velocitydependert potertial is proposed which gives results similar to the standard hard-core potential model. The usefulness of such potentials for future calculations of nuclear properties is pondered. (auth)
- Research Organization:
- McMaster Univ., Hamilton, Ont., Can.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-18-021223
- OSTI ID:
- 4004439
- Journal Information:
- Canadian Journal of Physics (Canada), Journal Name: Canadian Journal of Physics (Canada) Vol. Vol: 42; ISSN CJPHA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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