Three-pion-exchange potential

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23706

Title:: Three-pion-exchange potential
Author(s):: Pupin, J. C.
Institution:: Universidade Estadual Paulista (UNESP)
Abstract:: Using the chiral symmetry, we calculated the dominant contribution to the nucleon - nucleon potential due to the exchange of three non-correlated pions. This contribution is isovetor with pseudoscalar and axial components. The pseudoscalar component is dominant, it has a range of 1.0 fm and it contributes in the pion channel.
Issue Date:: 1-Jan-2003
Citation:: Hadron Physics 2002. Singapore: World Scientific Publ Co Pte Ltd, p. 253-256, 2003.
Time Duration:: 253-256
Publisher:: World Scientific Publ Co Pte Ltd
URI:: http://hdl.handle.net/11449/23706
Access Rights:: Acesso restrito
Type:: outro
Source:: http://repositorio.unesp.br/handle/11449/23706

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