Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2k papers
- University of British ColumbiaCA1.9k papers
- McGill UniversityCA1.9k papers
- University of VictoriaCA1.8k papers
- University of California, Santa CruzUS1.7k papers
- Rutherford Appleton LaboratoryGB1.7k papers
- University of ManchesterGB1.7k papers
- Queen Mary University of LondonGB1.7k papers
- University of PisaIT1.6k papers
- University of EdinburghGB1.6k papers
- University of BirminghamGB1.6k papers
- Heidelberg UniversityDE1.6k papers
10 papers · 2 filters
Production and Decay of Excited Electrons at the LHC
O. Cakir, C. Leroy, R. Mehdiyev +1
We study single production of excited electrons at the CERN LHC through contact interactions of fermions. Subsequent decays of excited electrons to ordinary electrons and light fer…
New-Physics Effects on Triple-Product Correlations in Lambda_b Decays
Wafia Bensalem, Alakabha Datta, David London
We adopt an effective-lagrangian approach to compute the new-physics contributions to T-violating triple-product correlations in charmless Lambda_b decays. We use factorization and…
Lepton Polarization and Forward-Backward Asymmetries in b -> s tau+ tau-
Wafia Bensalam, David London, Nita Sinha +1
We study the spin polarizations of both tau leptons in the decay b -> s tau+ tau-. In addition to the polarization asymmetries involving a single tau, we construct asymmetries for…
b Physics Beyond the Standard Model
David London
I review the signals for New Physics in CP-violating measurements in B and Lambda_b decays. I also discuss ways of identifying this New Physics, should such a signal be found.
R-parity-violating SUSY and CP violation in B --> phi K_s
Alakabha Datta
Recent measurements of CP asymmetry in B --> phi K_S appear to be inconsistent with Standard Model expectations. We explore the effect of R-parity-violating SUSY to understand the…
Non Standard mixing and the Nonleptonic B and Decays to and
Alakabha Datta, Harry J. Lipkin, Patrick J. O'Donnell
Radial mixing in the pseudoscalar systems can be generated from hyperfine interactions and annihilation terms. For the system we find the effects of r…
New Physics in B -> J/Psi K^*
D. London, N. Sinha, R. Sinha
Direct CP violation in B -> J/Psi K is a clean test for new physics. However, the direct CP asymmetry will vanish if the new-physics amplitude has the same strong phase as the stan…
T-Violating Triple-Product Correlations in Charmless Lambda_b Decays
Wafia Bensalem, Alakabha Datta, David London
Using factorization, we compute, within the standard model, the T-violating triple-product correlations in the charmless decays Lambda_b -> F_1 F_2, where F_1 is a light spin-1/2 b…
Physics potential and experimental challenges of the LHC luminosity upgrade
F. Gianotti, M. L. Mangano, T. Virdee
We discuss the physics potential and the experimental challenges of an upgraded LHC running at an instantaneous luminosity of 10**35 cm-2s-1. The detector R&D needed to operate ATL…
Charmless B Decays to Final States with Radially Excited Vector Mesons
Alakabha Datta, Harry J. Lipkin, Patrick J. O'Donnell
We consider the weak decays of a B meson to final states that contain a S-wave radially excited vector meson. We consider vector-pseudoscalar final states and calculate ratios of t…