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Please use this identifier to cite or link to this item: http://hdl.handle.net/10481/37317

Title: Unitary neutron matter in the on-shell limit
Authors: Ruiz Arriola, Enrique
Szpigel, S.
Timóteo, V. S.
Issue Date: 2015
Abstract: We compute the Bertsch parameter for neutron matter by using nucleon-nucleon interactions that are fully diagonal in momentum space. We analyze the on-shell limit with the similarity renormalization group and compare the results for a simple separable toy model to realistic calculations with high precision NN potentials.
Sponsorship: E.R.A. would like to thank the Spanish DGI (Grant FIS2011-24149) and Junta de Andalucia (Grant FQM225) for support. S.S. is partially supported by FAPESP and V.S.T. thanks FAEPEX, FAPESP and CNPq for financial support.
Publisher: IOP Publishing
Description: 37th Brazilian Meeting on Nuclear Physics. Sao Paulo (Brazil), 8-12 September 2014.
Keywords: Neutron matter
Nucleon-nucleon interactions
URI: http://hdl.handle.net/10481/37317
ISSN: 1742-6588
Rights : Creative Commons Attribution-NonCommercial-NoDerivs 3.0 License
Citation: Ruiz Arriola, E.; Szpigel, S.; Timóteo, V.S. Unitary neutron matter in the on-shell limit. Journal of Physics: conference series, 630: 012036 (2015). []
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