Proton-Proton Fusion and Tritium β Decay from Lattice Quantum Chromodynamics

Proton-Proton Fusion and Tritium β Decay from Lattice Quantum Chromodynamics

The nuclear matrix element determining the pp→de⁺ν fusion cross section and the Gamow-Teller matrix element contributing to tritium β decay are calculated with lattice quantum chromodynamics for the first time. Using a new implementation of the background field method, these quantities are calculate...

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Bibliographic Details
Main Authors: Savage, Martin J., Tiburzi, Brian C., Wagman, Michael L., Winter, Frank, Beane, Silas R., Chang, Emmanuel, Orginos, Kostas, NPLQCD Collaboration, Shanahan, Phiala E, Davoudi, Zohreh, Detmold, William
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics
Format: Article
Language:English
Published: American Physical Society 2017
Online Access:http://hdl.handle.net/1721.1/110935
https://orcid.org/0000-0002-1110-3633
https://orcid.org/0000-0002-0400-8363

Internet

http://hdl.handle.net/1721.1/110935
https://orcid.org/0000-0002-1110-3633
https://orcid.org/0000-0002-0400-8363

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