12 citations · 20 across the 3 of their papers we have counts for
3 papers
physics.ins-det2016★ 4 cited
Carbon cluster diagnostics-I: Direct Recoil Spectroscopy (DRS) of Ar+ and Kr+ bombarded graphite
Shoaib Ahmad, M. N. Akhtar, A. Qayyum +3
Measurements of the energy spectra of multiply charged positive and negative carbon ions recoiling from graphite surface under 100 and 150 keV argon and krypton ion bombardment are…
cond-mat.mes-hall2016★ 4 cited
Carbon cluster diagnostics-II: ExB velocity filter for large carbon clusters
Shoaib Ahmad, B. Ahmad, A. Qayyum +1
An ExB velocity filter is described that has been used for the detection and diagnostics of large carbon clusters Cm (where m is up to ten thousand). The velocity and momentum anal…
cond-mat.mes-hall2016★ 12 cited
Evolution of clusters in energetic heavy ion bombarded amorphous graphite-III: Photo-emission and velocity analysis of sputtered carbon clusters
A. Qayyum, M. N. Akhtar, T. Riffat +1
Diagnostics of the carbon atoms, ions, and clusters sputtered from a graphite surface under 10 keV Xe ion bombardments reveals the presence of neutral carbon clusters and positivel…