Forces inside hadrons: pressure, surface tension, mechanical radius, and all that
May 17, 201850 pages
Published in:
- Int.J.Mod.Phys.A 33 (2018) 26, 1830025
- Published: Sep 12, 2018
e-Print:
- 1805.06596 [hep-ph]
DOI:
- 10.1142/S0217751X18300259 (publication)
View in:
Citations per year
Abstract: (WSP)
The physics related to the form factors of the energy–momentum tensor spans a wide spectrum of problems, and includes gravitational physics, hard-exclusive reactions, hadronic decays of heavy quarkonia, and the physics of exotic hadrons described as hadroquarkonia. It also provides access to the “last global unknown property:” the D-term. We review the physics associated with the form factors of the energy–momentum tensor and the D-term, their interpretations in terms of mechanical properties, their applications, and the current experimental status.Note:
- typos fixed, published version
- 12.38.-t
- 13.40.-f
- 21.30.Fe
- 14.20.Pt
- Hadron structure
- form factors
- energy–momentum tensor
- generalized parton distribution functions
- hard-exclusive reactions
- tensor: energy-momentum
References(235)
Figures(25)
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