Charge dependence of the pion-nucleon coupling constant
On the basis of the Yukawa potential we study the pion-nucleon coupling constants for the neutral and charged pions assuming that nuclear forces at low energies are mainly determined by the exchange of virtual pions. We obtain the charged pseudovector pion-nucleon coupling constant f2π± = 0.0804(7)...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute for Nuclear Research, National Academy of Sciences of Ukraine
2015-07-01
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| Series: | Âderna Fìzika ta Energetika |
| Subjects: | |
| Online Access: | http://jnpae.kinr.kiev.ua/16.2/html/16.2.0136.html |