Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.7k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.3k papers
- Charles UniversityCZ2.3k papers
- Institute for High Energy PhysicsES2.3k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR2.2k papers
- The Ohio State UniversityUS2.1k papers
- Universidad Autónoma de MadridES2.1k papers
- Rutherford Appleton LaboratoryGB2.1k papers
- European Organization for Nuclear ResearchCH2.1k papers
- University of Wisconsin–MadisonUS2.1k papers
- Joint Institute for Nuclear ResearchRU2k papers
10 papers · 2 filters
Probing Novel Scalar and Tensor Interactions from (Ultra)Cold Neutrons to the LHC
Tanmoy Bhattacharya, Vincenzo Cirigliano, Saul D. Cohen +5
Scalar and tensor interactions were once competitors to the now well-established V-A structure of the Standard Model weak interactions. We revisit these interactions and survey con…
Spinning the Top
Adam Falkowski, Gilad Perez, Martin Schmaltz
We propose to measure the threshold lepton asymmetry, that is the forward-backward asymmetry of the charged lepton in ttbar events near the production threshold. At threshold top q…
New Constraints on Neutrino Velocities
Andrew G. Cohen, Sheldon L. Glashow
The OPERA collaboration has claimed that muon neutrinos with mean energy of 17.5 GeV travel 730 km from CERN to the Gran Sasso at a speed exceeding that of light by about 7.5 km/s…
Measuring the W-Boson mass at a hadron collider: a study of phase-space singularity methods
A. De Rújula, A. Galindo
The traditional method to measure the W-Boson mass at a hadron collider (more precisely, its ratio to the Z-mass) utilizes the distributions of three variables in events where the…
Explaining the t-tbar asymmetry with a light axigluon
Gustavo Marques Tavares, Martin Schmaltz
We propose an axigluon with mass between 400 and 450 GeV and flavor universal couplings to quarks to explain the Tevatron t-tbar forward-backward asymmetry. The model predicts a sm…
Simplified Models for LHC New Physics Searches
Daniele Alves, Nima Arkani-Hamed, Sanjay Arora +92
This document proposes a collection of simplified models relevant to the design of new-physics searches at the LHC and the characterization of their results. Both ATLAS and CMS hav…
Discriminating Top-Antitop Resonances using Azimuthal Decay Correlations
Matthew Baumgart, Brock Tweedie
Top-antitop pairs produced in the decay of a new heavy resonance will exhibit spin correlations that contain valuable coupling information. When the tops decay, these correlations…
Technicolor at the Tevatron
Estia J. Eichten, Kenneth Lane, Adam Martin
We propose that the 3.2 sigma excess at ~150 GeV in the dijet mass spectrum of W + jets reported by CDF is the technipion of low-scale technicolor. Its relatively large cross…
Explaining the t tbar forward-backward asymmetry without dijet or flavor anomalies
Zoltan Ligeti, Gustavo Marques Tavares, Martin Schmaltz
We consider new physics explanations of the anomaly in the top quark forward-backward asymmetry measured at the Tevatron, in the context of flavor conserving models. The recently m…
Toptet
Thomas Gregoire, Emanuel Katz, Veronica Sanz
Final states with four tops appear in various extensions of the Standard Model. Alas, top reconstruction faces combinatorial issues as they show up as large multiplicity events. In…