Intrinsic heavy-quark states
(1981) In Physical Review D 23(11). p.2745-2757- Abstract
The postulate that ordinary hadrons contain intrinsic charm-quark states (such as |uudcc» in the proton) at the 1% level is shown to explain two sets of unexpected experimental results: (1) the copious diffractive production of charmed hadrons at large longitudinal momentum in high-energy proton-nucleon and pion-nucleon collisions, and (2) the anomalously large number of same-sign dimuon events observed in deep-inelastic neutrino reactions. We also predict cross sections for open b and t production for high-energy hadron-hadron collisions.
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- author
- Brodsky, S. J. ; Peterson, C. LU and Sakai, N.
- publishing date
- 1981
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review D
- volume
- 23
- issue
- 11
- pages
- 13 pages
- publisher
- American Physical Society
- external identifiers
-
- scopus:0000440201
- ISSN
- 0556-2821
- DOI
- 10.1103/PhysRevD.23.2745
- language
- English
- LU publication?
- no
- id
- 06a4640c-5fa6-4b4f-8de1-8c3e244664c4
- date added to LUP
- 2019-05-14 17:13:29
- date last changed
- 2021-08-15 05:19:30
@article{06a4640c-5fa6-4b4f-8de1-8c3e244664c4, abstract = {{<p>The postulate that ordinary hadrons contain intrinsic charm-quark states (such as |uudcc» in the proton) at the 1% level is shown to explain two sets of unexpected experimental results: (1) the copious diffractive production of charmed hadrons at large longitudinal momentum in high-energy proton-nucleon and pion-nucleon collisions, and (2) the anomalously large number of same-sign dimuon events observed in deep-inelastic neutrino reactions. We also predict cross sections for open b and t production for high-energy hadron-hadron collisions.</p>}}, author = {{Brodsky, S. J. and Peterson, C. and Sakai, N.}}, issn = {{0556-2821}}, language = {{eng}}, number = {{11}}, pages = {{2745--2757}}, publisher = {{American Physical Society}}, series = {{Physical Review D}}, title = {{Intrinsic heavy-quark states}}, url = {{http://dx.doi.org/10.1103/PhysRevD.23.2745}}, doi = {{10.1103/PhysRevD.23.2745}}, volume = {{23}}, year = {{1981}}, }