49 citations · 266 across the 22 of their papers we have counts for
8 papers · 1 filter
A Novel Hadronic Calorimeter With A Direct Neutron Readout
I. Giomataris, F. Jeanneau, T. Papaevangelou +2
A neutron-sensitive sampling calorimeter based on alternating lead absorber and gadolinium-loaded liquid scintillator layers is investigated using detailed Geant4 Monte Carlo simul…
A multiball read-out for the spherical proportional counter
A. Giganon, I. Giomataris, M. Gros +6
We present a novel concept of proportional gas amplification for the read-out of the spherical proportional counter. The standard single-ball read-out presents limitations for larg…
Fast Timing for High-Rate Environments with Micromegas
Thomas Papaevangelou, Daniel Desforge, Esther Ferrer-Ribas +11
The current state of the art in fast timing resolution for existing experiments is of the order of 100 ps on the time of arrival of both charged particles and electromagnetic showe…
Neutron spectroscopy with the Spherical Proportional Counter
E. Bougamont, A. Dastgheibi, J. Derre +11
A novel large volume spherical proportional counter, recently developed, is used for neutron measurements. Gas mixtures of with and pure are studied fo…
Ultra low energy results and their impact to dark matter and low energy neutrino physics
E. Bougamont, P. Colas, J. Derre +9
We present ultra low energy results taken with the novel Spherical Proportional Counter. The energy threshold has been pushed down to about 25 eV and single electrons are clearly c…
Position Reconstruction in Drift Chambers operated with Xe, CO2 (15%)
C. Adler
We present measurements of position and angular resolution of drift chambers operated with a Xe,CO(15%) mixture. The results are compared to Monte Carlo simulations and importa…