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2013-04-29

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/107264

Constraints on the effective field theory for the Lambda N --> NN transition

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https://doi.org/10.1103/PhysRevC.87.044614

Abstract

We consider the ΛN → NN weak transition, responsible for a large fraction of the nonmesonic weak decay of hypernuclei.We follow the previously derived effective field theory and compute the next-to-leading one-loop corrections. Explicit expressions for all diagrams are provided, which result in contributions to all relevant partial waves.

Subject

Física nuclear, Reaccions nuclears, Interaccions febles (Física nuclear), Teoria quàntica de camps

Subject (English)

Nuclear physics, Nuclear reactions, Weak interactions (Nuclear physics), Quantum field theory

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Articles publicats en revistes (Física Quàntica i Astrofísica)

Citation

PÉREZ-OBIOL CASTAÑEDA, Axel, et al. Constraints on the effective field theory for the Lambda N --> NN transition. Physical Review C. 2013. Vol. 87, num. 044614. ISSN 0556-2813. [consulted: 16 of August of 2026]. Available at: https://hdl.handle.net/2445/107264

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