Coulomb-free 1 S 0 p − p scattering length from the quasi-free p + d → p + p + n reaction and its relation to universality

Coulomb-free 1 S 0 p − p scattering length from the quasi-free p + d → p + p + n reaction and its relation to universality

Abstract The Coulomb-free 1 S 0 proton-proton (p-p) scattering length relies heavily on numerous and distinct theoretical techniques to remove the Coulomb contribution. Here, it has been determined from the half-off-the-energy-shell p-p scattering cross section measured at center-of-mass energies be...

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Bibliographic Details
Main Authors: Aurora Tumino, Giuseppe G. Rapisarda, Marco La Cognata, Alessandro Oliva, Alejandro Kievsky, Carlos A. Bertulani, Giuseppe D’Agata, Mario Gattobigio, Giovanni L. Guardo, Livio Lamia, Dario Lattuada, Rosario G. Pizzone, Stefano Romano, Maria L. Sergi, Roberta Spartá, Michele Viviani
Format: Article
Language:English
Published: Nature Portfolio 2023-05-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-023-01221-0

Internet

https://doi.org/10.1038/s42005-023-01221-0

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