PoS - Proceedings of Science
Volume 352 - XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2019) - Working Group 7: Future of DIS
Shear forces and tensor polarization
O. Teryaev
Full text: pdf
Pre-published on: August 20, 2019
Published on: October 04, 2019
Abstract
The forward matrix elements of energy momentum-tensor proportional to tensor polarization are related to average shear force in hadron. It is zero when summed over quarks and gluons
due to equivalence principle. There is an evidence for its validity separately for quarks and gluons in deuteron, manifesting the extension of the equivalence principle. The experimental tests may be performed in DIS and other hard processes, like high $p_T$ hadrons production. The shear viscosity for hadrons and its relation with exotic hybrid mesons production is discussed
DOI: https://doi.org/10.22323/1.352.0240
How to cite

Metadata are provided both in "article" format (very similar to INSPIRE) as this helps creating very compact bibliographies which can be beneficial to authors and readers, and in "proceeding" format which is more detailed and complete.

Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.