High precision fundamental constants at the TeV scale

Abstract

This report summarizes the proceedings of the 2014 Mainz Institute for Theoretical Physics (MITP) scientific program on "High precision fundamental constants at the TeV scale". The two outstanding parameters in the Standard Model dealt with during the MITP scientific program are the strong coupling constant ${\alpha }_s$ and the top-quark mass $m_t$. Lacking knowledge on the value of those fundamental constants is often the limiting factor in the accuracy of theoretical predictions. The current status on ${\alpha }_s$ and $m_t$ has been reviewed and directions for future research have been identified.

57 pages, 24 figures, pdflatex

Cited by in corpus (25)

• A facility to Search for Hidden Particles at the CERN SPS: the SHiP physics case
• Illuminating Dark Photons with High-Energy Colliders
• A Critical Appraisal and Evaluation of Modern PDFs
• Calculating Three Loop Ladder and V-Topologies for Massive Operator Matrix Elements by Computer Algebra
• Measurement of the top quark mass in the $t\bar{t}\to$ lepton+jets channel from $\sqrt{s}=8$ TeV ATLAS data and combination with previous results
• The three-loop unpolarized and polarized non-singlet anomalous dimensions from off shell operator matrix elements
• Exclusive Radiative Higgs Decays as Probes of Light-Quark Yukawa Couplings
• Measurement of the top quark mass in the $t\bar{t}\to \mathrm{lepton}+\mathrm{jets}$ and $t\bar{t}\to \mathrm{dilepton}$ channels using $\sqrt{s}=7$ TeV ATLAS data
• Differential top-antitop cross-section measurements as a function of observables constructed from final-state particles using pp collisions at $\sqrt{s}=7$ TeV in the ATLAS detector
• The Complete $O({\alpha }_s^2)$ Non-Singlet Heavy Flavor Corrections to the Structure Functions $g_{1,2}^{ep}(x,Q^2)$, $F_{1,2,L}^{ep}(x,Q^2)$, $F_{1,2,3}^{\nu (\bar{\nu })}(x,Q^2)$ and the Associated Sum Rules
• The Three-Loop Splitting Functions $P_{qg}^{(2)}$ and $P_{gg}^{(2,N_F)}$
• Determination of the top-quark pole mass using $t\bar{t}+1$-jet events collected with the ATLAS experiment in 7 TeV $pp$ collisions
• Measurement of the top quark mass with lepton+jets final states using pp collisions at $\sqrt{s}=$ 13 TeV
• The Polarized Three-Loop Anomalous Dimensions from On-Shell Massive Operator Matrix Elements
• Measurement of lepton differential distributions and the top quark mass in $t\bar{t}$ production in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector
• The 3-Loop Non-Singlet Heavy Flavor Contributions to the Structure Function g_1(x,Q^2) at Large Momentum Transfer
• The three-loop single mass polarized pure singlet operator matrix element
• Calibration of the Top-Quark Monte-Carlo Mass
• The Variable Flavor Number Scheme at Next-to-Leading Order
• Stationary configurations of the Standard Model Higgs potential: electroweak stability and rising inflection point
• Top physics at high-energy lepton colliders
• O(α_s^2) corrections to the running top-Yukawa coupling and the mass of the lightest Higgs boson in the MSSM
• Top-quark mass measurements: review and perspectives
• A determination of mc(mc) from HERA data using a matched heavy-flavor scheme
• Measurements of the top-quark mass in fixed schemes and with alternative methods using the ATLAS and CMS detectors at the LHC