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Tests of the Standard Model at the International Linear Collider
- Source :
- INSPIRE-HEP
- Publication Year :
- 2019
- Publisher :
- HAL CCSD, 2019.
-
Abstract
- We present an overview of the capabilities that the International Linear Collider (ILC) offers for precision measurements that probe the Standard Model. First, we discuss the improvements that the ILC will make in precision electroweak observables, both from W boson production and radiative return to the Z at 250 GeV in the center of mass and from a dedicated GigaZ stage of running at the Z pole. We then present new results on precision measurements of fermion pair production, including the production of b and t quarks. We update the ILC projections for the determination of Higgs boson couplings through a Standard Model Effective Field Theory fit taking into account the new information on precision electroweak constraints. Finally, we review the capabilities of the ILC to measure the Higgs boson self-coupling.<br />Comment: 58 pages, 8 figures, 13 tables; v2: minor corrections to Table 11; v3: typo corrections; v4: additions to the W boson section
- Subjects :
- Physics::Instrumentation and Detectors
W: electroproduction
pole
FOS: Physical sciences
electron positron: annihilation
ILC Coll
High Energy Physics - Experiment
High Energy Physics - Experiment (hep-ex)
High Energy Physics - Phenomenology (hep-ph)
effective field theory
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
top: electroproduction
Higgs particle: coupling
electroweak interaction
High Energy Physics::Phenomenology
electron positron: colliding beams
fermion: pair production
sensitivity
High Energy Physics - Phenomenology
[PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]
Physics::Accelerator Physics
High Energy Physics::Experiment
proposed experiment
linear collider
numerical calculations: Monte Carlo
Z0-factory
bottom: electroproduction
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- INSPIRE-HEP
- Accession number :
- edsair.doi.dedup.....46f99e77caeef1588ffb185d086b227b