Pregled bibliografske jedinice broj: 1095261
Separation of Quark Flavors Using Deeply Virtual Compton Scattering Data
Separation of Quark Flavors Using Deeply Virtual Compton Scattering Data // Physical review letters, 125 (2020), 23; 232005, 5 doi:10.1103/physrevlett.125.232005 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1095261 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Separation of Quark Flavors Using Deeply Virtual
Compton Scattering Data
Autori
Čuić, Marija ; Kumerički, Krešimir ; Schäfer, Andreas
Izvornik
Physical review letters (0031-9007) 125
(2020), 23;
232005, 5
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Hadron Structure, Quarks, Generalized Parton Distributions, Neural Networks
Sažetak
Using the available data on deeply virtual Compton scattering (DVCS) off protons and utilizing neural networks enhanced by the dispersion relation constraint, we determine six out of eight leading Compton form factors in the valence quark kinematic region. Furthermore, adding recent data on DVCS off neutrons, we separate contributions of up and down quarks to the dominant form factor, thus paving the way towards a three-dimensional picture of the nucleon.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
HRZZ-IP-2019-04-9709 - Razotkrivanje strukture hadrona pomoću tvrdih ekskluzivnih procesa (REVESTRUCTURE) (Passek-Kumerički, Kornelija, HRZZ - 2019-04) ( CroRIS)
EK-H2020-824093 - The strong interaction at the frontier of knowledge: fundamental research and applications (STRONG-2020) (Korolija, Milorad; Bosnar, Damir; Kumerički, Krešimir; Passek-Kumerički, Kornelija, EK - H2020-INFRAIA-2018-1) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
- Nature Index
Uključenost u ostale bibliografske baze podataka::
- INSPIRE-HEP
