Spin susceptibility of neutron matter at zero temperature

S. Fantoni, A. Sarsa, Kevin Schmidt

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Abstract

The spin susceptibilities and compressibility of neutron matter at zero temperature were calculated. Quantum simulations of the matter were made for calulating realistic model interactions for the tensors, spin orbits and three body terms. An overall reduction in the spin susceptibility by a factor of 3 with respect to the Pauli susceptibility was observed for a wide range of neutron densities. Results for compressibility of the neutron matter were compared with other estimates obtained for semirealistic nucleon-nucleon interactions using other techniques.

Original languageEnglish (US)
Article number181101
Pages (from-to)1811011-1811014
Number of pages4
JournalPhysical Review Letters
Volume87
Issue number18
StatePublished - Oct 29 2001

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Fantoni, S., Sarsa, A., & Schmidt, K. (2001). Spin susceptibility of neutron matter at zero temperature. Physical Review Letters, 87(18), 1811011-1811014. [181101].