J. Lefrancois

activity

20242026

collaborators

3 papers

physics.ins-det2026

Studying the GRAiNITA concept: first test beam results

Sergey Barsuk, Oleg Bezshyyko, Ianina Boiaryntseva +20

Data collected over a two-day period in June 2024 at the CERN SPS H9 test beam using a small-scale GRAiNITA prototype have been analyzed to characterize the detector's energy resol…

hep-ex2025

Evidence for CP violation in $B^{+} \to p p ˉ K^{+}$ decays

LHCb collaboration, R. Aaij, B. Adeva +698

Three-body $B^{+} \to p p K^{+}$ and $B^{+} \to p p I ¨ ^{+}$ decays are studied using a data sample corresponding to an integrated luminosity of 3.0 $f b^{- 1}$ collected by…

physics.ins-det2024

First characterization of a novel grain calorimeter: the GRAiNITA prototype

Sergey Barsuk, Oleg Bezshyyko, Ianina Boyarintseva +12

A novel type of calorimeter based on grains of inorganic scintillating crystal readout by wave length shifting fibers is proposed. The concept and main features as well as the prot…

Studying the GRAiNITA concept: first test beam results

Evidence for CP violation in B+→ppˉ​K+ decays

First characterization of a novel grain calorimeter: the GRAiNITA prototype

Evidence for CP violation in $B^{+} \to p p ˉ K^{+}$ decays