Charge form factors of pseudoscalar mesons
Author(s) -
Felix Schlumpf
Publication year - 1994
Publication title -
physical review. d. particles, fields, gravitation, and cosmology/physical review. d. particles and fields
Language(s) - English
Resource type - Journals
eISSN - 1089-4918
pISSN - 0556-2821
DOI - 10.1103/physrevd.50.6895
Subject(s) - meson , physics , light cone , pion , pseudoscalar , charge (physics) , particle physics , wave function , quark model , constituent quark , momentum (technical analysis) , form factor (electronics) , quark , nuclear physics , quantum electrodynamics , quantum mechanics , quarkonium , finance , economics
The elastic charge form factors of the pion, kaon, D- and B-mesons arecalculated within a relativistic constituent quark model formulated on thelight-cone. Our parameter free predictions agree well with the available data.The results are approximately independent of the assumed form of the light-conewave function, in particular they do not depend on the high momentum tail ofthe wave function for energies accessible to present experiments.Comment: 18 pages, ReVTeX, 6 figures included, SLAC-PUB-648
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