176 citations · 378 across the 10 of their papers we have counts for
10 papers
Resistive cooling of highly charged ions in a Penning trap to a fluid-like state
M. S. Ebrahimi, Z. Guo, M. Vogel +3
We have performed a detailed experimental study of resistive cooling of large ensembles of highly charged ions such as Ar in a cryogenic Penning trap. Different from the me…
VERITAS and Fermi-LAT observations of new HAWC sources
VERITAS Collaboration, A. U. Abeysekara, A. Archer +280
The HAWC (High Altitude Water Cherenkov) collaboration recently published their 2HWC catalog, listing 39 very high energy (VHE; >100~GeV) gamma-ray sources based on 507 days of obs…
Search for Spatial Extension in High-Latitude Sources Detected by the Fermi Large Area Telescope
LAT Collaboration, Jonathan Biteau
We present a search for spatial extension in high-latitude () sources in recent Fermi point source catalogs. The result is the Fermi High-Latitude Extended Sources Cat…
Rapid crystallization of externally produced ions in a Penning trap
T. Murboeck, S. Schmidt, G. Birkl +3
We have studied the cooling dynamics, formation process and geometric structure of mesoscopic crystals of externally produced magnesium ions in a Penning trap. We present a cooling…
Half-open Penning trap with efficient light collection for precision laser spectroscopy of highly charged ions
David von Lindenfels, Manuel Vogel, Wolfgang Quint +2
We have conceived, built and operated a 'half-open' cylindrical Penning trap for the confinement and laser spectroscopy of highly charged ions. This trap allows fluorescence detect…
Switchable Magnetic Bottles and Field Gradients for Particle Traps
Manuel Vogel, Gerhard Birkl, Wolfgang Quint +2
Versatile methods for the manipulation of individual quantum systems, such as confined particles, have become central elements in current developments in precision spectroscopy, fr…