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pro vyhledávání: '"Phiala Shanahan"'
Autor:
Phiala Shanahan
DIS2022 conference presentation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::831839273616b2ab7ecec8ba74f1a0fb
Publikováno v:
Physical Review
The gravitational form factors (GFFs) of hadrons encode the matrix elements of the energy momentum tensor of QCD. These quantities describe how energy, spin, and various mechanical properties of hadrons are carried by their quark and gluon constituen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b355e1a1a5c3036c5badf0bdb92e1f8
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Autor:
Alexander Bogatskiy, Sanmay Ganguly, Thomas Kipf, Risi Kondor, Miller, David W., Daniel Murnane, Jan Tuzlić Offermann, Mariel Pettee, Phiala Shanahan, Chase Shimmin, Savannah Thais
Publikováno v:
Jan Tuzlić Offermann
Physical theories grounded in mathematical symmetries are an essential component of our understanding of a wide range of properties of the universe. Similarly, in the domain of machine learning, an awareness of symmetries such as rotation or permutat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d97018db7867269ab7971f4186d23d3
Publikováno v:
Physical Review
This work presents a lattice quantum chromodynamics (QCD) calculation of the nonperturbative Collins-Soper kernel, which describes the rapidity evolution of quark transverse-momentum-dependent parton distribution functions. The kernel is extracted at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9645e6f6f7d5758fe22d01e0158418d
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Lattice QCD calculations require significant computational effort, with the dominant fraction of resources typically spent in the numerical inversion of the Dirac operator. One of the simplest methods to solve such large and sparse linear systems is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dfef7bf0175360ddda8e0c690430f90
http://arxiv.org/abs/2111.14958
http://arxiv.org/abs/2111.14958