Enviar artigo por via de e-mail Many Body Interactions in Nuclear Matter
- Autores: Drukarev E.G.1, Ryskin M.G.1, Sadovnikova V.A.1
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Afiliações:
- National Reseach Center Kurchatov Institute, Konstantinov Nuclear Physics Institute
- Edição: Volume 83, Nº 9 (2019)
- Páginas: 1164-1167
- Seção: Article
- URL: https://journals.rcsi.science/1062-8738/article/view/187538
- DOI: https://doi.org/10.3103/S1062873819090041
- ID: 187538
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Resumo
We find the influence of three nucleon and four nucleon forces on the nucleon characteristics in symmetric nuclear matter. We employ the finite density QCD sum rules method. The matter is considered as a system of “pion dressed” nucleons. This means that single particle nucleon states include the one pion exchanges as well as the iterated one pion exchanges. The approach provides strong hierarchy of many body forces.
Sobre autores
E. Drukarev
National Reseach Center Kurchatov Institute, Konstantinov Nuclear Physics Institute
Email: sadovnik@thd.pnpi.spb.ru
Rússia, Gatchina, Leningrad oblast, 188300
M. Ryskin
National Reseach Center Kurchatov Institute, Konstantinov Nuclear Physics Institute
Email: sadovnik@thd.pnpi.spb.ru
Rússia, Gatchina, Leningrad oblast, 188300
V. Sadovnikova
National Reseach Center Kurchatov Institute, Konstantinov Nuclear Physics Institute
Autor responsável pela correspondência
Email: sadovnik@thd.pnpi.spb.ru
Rússia, Gatchina, Leningrad oblast, 188300
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