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Gauge hierarchy problem in asymptotically safe gravity--the resurgence mechanism
- Source :
- Physics Letters B, Physics Letters B, Vol 770, Iss C, Pp 268-271 (2017)
- Publication Year :
- 2016
-
Abstract
- The gauge hierarchy problem could find a solution within the scenario of asymptotic safety for quantum gravity. We discuss a "resurgence mechanism" where the running dimensionless coupling responsible for the Higgs scalar mass first decreases in the ultraviolet regime and subsequently increases in the infrared regime. A gravity induced large anomalous dimension plays a crucial role for the required "self-tuned criticality" in the ultraviolet regime beyond the Planck scale.<br />Version published in Phys.Lett. B; 5 pages, 1 figure
- Subjects :
- Physics
High Energy Physics - Theory
Nuclear and High Energy Physics
Gravity (chemistry)
010308 nuclear & particles physics
Scalar (mathematics)
Asymptotic safety in quantum gravity
FOS: Physical sciences
Hierarchy problem
General Relativity and Quantum Cosmology (gr-qc)
Gauge (firearms)
01 natural sciences
lcsh:QC1-999
General Relativity and Quantum Cosmology
Theoretical physics
Higgs field
High Energy Physics - Phenomenology
High Energy Physics - Phenomenology (hep-ph)
Classical mechanics
High Energy Physics - Theory (hep-th)
0103 physical sciences
Higgs boson
Quantum gravity
010306 general physics
lcsh:Physics
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Physics Letters B, Physics Letters B, Vol 770, Iss C, Pp 268-271 (2017)
- Accession number :
- edsair.doi.dedup.....1ad8ff97311ea4c32cef618881e4f4e5