activity
20002015
most citedBranching ratios and spectral functions of tau decays: final ALEPH measurements and physics implications

351 citations · 1.6k across the 25 of their papers we have counts for

collaborators

25 papers

hep-ex2015★ 55 cited

Search for Long-Lived Particles in Collisions

J. P. Lees, others

We present a search for a neutral, long-lived particle that is produced in collisions and decays at a significant distance from the interaction point into var…

hep-ex2014★ 3 cited

Search for new -like particles produced in association with a -lepton pair

The BABAR Collaboration, J. P. Lees, others

We report on a search in annihilations for new -like particles produced in association with a -lepton pair. These objects, with a similar mass and similar decay mo…

hep-ex2013

Search for CP Violation in Charm at colliders

Ryan Mackenzie White

In this proceeding, I discuss results from the BaBar and Belle collaborations for searches of direct CP violation in the singly Cabibbo-suppressed decay $\D^\pm\to K^+K^-π^\pm$ fro…

hep-ex2012★ 17 cited

Search for direct CP-violation in singly-Cabibbo suppressed D+- --> K+ K- pi+- decays

BaBar Collaboration, J. P. Lees, V. Poireau +359

We report on a search for direct CP asymmetry in the singly Cabibbo-suppressed decay D+- --> K+ K- pi+- using a data sample of 476 fb-1 accumulated with the BaBar detector running…

hep-ex2012★ 22 cited

Track Finding Efficiency in BaBar

T. Allmendinger, B. Bhuyan, D. N. Brown +24

We describe several studies to measure the charged track reconstruction efficiency and asymmetry of the BaBar detector. The first two studies measure the tracking efficiency of a c…

hep-ex2012★ 156 cited

Observation of Time Reversal Violation in the B0 Meson System

The BABAR Collaboration, J. P. Lees, V. Poireau +364

Although CP violation in the B meson system has been well established by the B factories, there has been no direct observation of time reversal violation. The decays of entangled n…