Parton distribution functions of heavy mesons on the light front
Finna-arvio
Parton distribution functions of heavy mesons on the light front
PhysRevD.102.014020.pdf
(Jyväskylän yliopisto - JYX)
The parton distribution functions (PDFs) of heavy mesons are evaluated from their light-front wave functions, which are obtained from a basis light-front quantization in the leading Fock sector representation. We consider the mass eigenstates from an effective Hamiltonian consisting of the confining potential adopted from light-front holography in the transverse direction, a longitudinal confinement, and a one-gluon exchange interaction with running coupling. We present the gluon and the sea quark PDFs which we generate dynamically from the QCD evolution of the valence quark distributions.
Tallennettuna:
Kieli |
englanti |
---|---|
Sarja | Physical Review D, 1 |
Aiheet | |
ISSN |
2470-0010 |