48 citations · 151 across the 13 of their papers we have counts for
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Low-pressure THGEM-based operation with Ne+H2 Penning mixtures
J. S. Randhawa, T. Ahn, J. J. Kolata +2
The operation of Thick Gas Electron Multipliers (THGEMs) in Time Projection Chambers (TPCs) using various gas mixtures has applications in various nuclear and particle physics expe…
The Notre-Dame Cube: An active-target time-projection chamber for radioactive beam experiments and detector development
T. Ahn, J. S. Randhawa, S. Aguilar +20
Active-target detectors have the potential to address the difficulties associated with the low intensities of radioactive beams. We have developed an active-target detector, the No…
A technique for the study of (p,n) reactions with unstable isotopes at energies relevant to astrophysics
P. Gastis, G. Perdikakis, G. P. A. Berg +20
We have developed and tested an experimental technique for the measurement of low-energy (p,n) reactions in inverse kinematics relevant to nuclear astrophysics. The proposed setup…
Development of the TIP-HOLE gas avalanche structure for nuclear physics/astrophysics applications with radioactive isotope beams: preliminary results
Jaspreet Singh Randhawa, Marco Cortesi, Wolfgang Mittig +2
We discuss the operational principle and performance of new micro-pattern gaseous detectors based on the multi-layer Thick Gaseous Electron Multiplier (M-THGEM) concept coupled to…
Beam induced space-charge effects in Time Projection Chambers in low-energy nuclear physics experiments
J. S. Randhawa, M. Cortesi, Y. Ayyad +14
Tracking capabilities in Time Projection Chambers (TPCs) are strongly dictated by the homogeneity of the drift field. Ion back-flow in various gas detectors, mainly induced by the…