Observation of a Broad Structure in the Mass Spectrum around

…, I Narsky, T Piatenko, FC Porter, A Ryd, A Samuel… - Physical review …, 2005 - APS
We study initial-state radiation events, e+ e−→ γ ISR π+ π− J/ψ, with data collected with the
BABAR detector. We observe an accumulation of events near 4.26 GeV/c 2 in the invariant-…

Observation of a Narrow Meson State Decaying to at a Mass of

…, DG Hitlin, I Narsky, FC Porter, A Ryd, A Samuel… - Physical Review Letters, 2003 - APS
We have observed a narrow state near 2.32 G e V/c 2 in the inclusive D s+ π 0 invariant mass
distribution from e+ e− annihilation data at energies near 10.6 GeV. The observed width is …

Study of the decay and measurement of the branching fraction

…, I Narsky, T Piatenko, FC Porter, A Ryd, A Samuel… - Physical Review D, 2005 - APS
We study the decay B−→ J/ψ K− π+ π− using 117× 10 6 BB events collected at the Y (4 S)
resonance with the BABAR detector at the PEP-II e+ e− asymmetric-energy storage ring. We …

[BOOK][B] I & II Samuel: a commentary

RP Gordon - 1999 - books.google.com
… of the books of Samuel, concentrating on exegesis, but also paying attention to linguistic
and textual problems." I have not tried to" Christianize" 1 and 2 Samuel at every conceivable …

Evidence of a Broad Structure at an Invariant Mass of in the Reaction Measured at BABAR

…, I Narsky, T Piatenko, FC Porter, A Ryd, A Samuel… - Physical review …, 2007 - APS
We present a measurement of the cross section of the process e+ e−→ π+ π− ψ (2 S) from
threshold up to 8 GeV center-of-mass energy using events containing initial-state radiation, …

Measurements of branching fractions, rate asymmetries, and angular distributions in the rare decays and

…, I Narsky, T Piatenko, FC Porter, A Ryd, A Samuel… - Physical Review D, 2006 - APS
We present measurements of the flavor-changing neutral current decays B→ K ℓ+ ℓ− and B→
K* ℓ+ ℓ−, where ℓ+ ℓ− is either an e+ e− or μ+ μ− pair. The data sample comprises 229× 10 …

[HTML][HTML] Imaging intact human organs with local resolution of cellular structures using hierarchical phase-contrast tomography

…, E Boller, S Walker-Samuel, JL Robertus, DA Long… - Nature …, 2021 - nature.com
Imaging intact human organs from the organ to the cellular scale in three dimensions is a
goal of biomedical imaging. To meet this challenge, we developed hierarchical phase-contrast …

Measurement of the CP Asymmetry Amplitude sin 2 β with B 0 Mesons

…, A Dvoretskii, DG Hitlin, FC Porter, A Ryd, A Samuel… - Physical Review Letters, 2002 - APS
We present results on time-dependent CP asymmetries in neutral B decays to several CP
eigenstates. The measurements use a data sample of about 88× 10 6 Υ (4 S)→ BB decays …

Study of using initial state radiation with BABAR

…, I Narsky, T Piatenko, FC Porter, A Ryd, A Samuel… - Physical Review D, 2006 - APS
The e+ e−→ pp cross section is determined over a range of pp masses, from threshold to 4.5
GeV/c 2, by studying the e+ e−→ pp γ process. The data set corresponds to an integrated …

Distributional robustness loss for long-tail learning

D Samuel, G Chechik - Proceedings of the IEEE/CVF …, 2021 - openaccess.thecvf.com
Real-world data is often unbalanced and long-tailed, but deep models struggle to recognize
rare classes in the presence of frequent classes. To address unbalanced data, most studies …