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A. Seiden

Researcher at University of California, Santa Cruz

Publications -  1282
Citations -  54847

A. Seiden is an academic researcher from University of California, Santa Cruz. The author has contributed to research in topics: Branching fraction & Large Hadron Collider. The author has an hindex of 107, co-authored 1271 publications receiving 51428 citations. Previous affiliations of A. Seiden include Petersburg Nuclear Physics Institute & Santa Cruz Institute for Particle Physics.

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ATLAS detector and physics performance : Technical Design Report, 1

A. Airapetian, +1809 more
Journal ArticleDOI

The BABAR detector

Bernard Aubert, +819 more
TL;DR: BABAR as discussed by the authors is a detector for the SLAC PEP-II asymmetric e+e-B Factory operating at the upsilon 4S resonance, which allows comprehensive studies of CP-violation in B-meson decays.
Journal ArticleDOI

Evidence for an excess of B̄→D( *)τ -ν ̄τ decays

J. P. Lees, +365 more
TL;DR: In this article, the BaBar data sample was used to investigate the sensitivity of BaBar ratios to new physics contributions in the form of a charged Higgs boson in the type II two-Higgs doublet model.
Journal ArticleDOI

Measurement of an excess of B̄→D(*) τ-ν̄τ decays and implications for charged Higgs bosons

J. P. Lees, +340 more
- 31 Oct 2013 - 
TL;DR: The concept for this analysis is to a large degree based on earlier BABAR work and we acknowledge the guidance provided by M. Mazur as discussed by the authors, who consulted with theorists A. Datta, S. Westhoff,S. Fajfer, J. Kamenik, and I. Nisandzic on the calculations of the charged Higgs contributions to the decay rates.
Journal ArticleDOI

Observation of a broad structure in the pi(+)pi(-)J/psi mass spectrum around 4.26 GeV/c(2)

Bernard Aubert, +634 more
TL;DR: Fits to the mass spectrum indicate that a broad resonance with a mass of about 4.26 GeV/c2 is required to describe the observed structure, and the presence of additional narrow resonances cannot be excluded.