Technical Information about Experimental Devices

92-inch chamber Large general purpose scattering chamber and experimental station

53-inch chamber General purpose vacuum vessel used for mounting large detector arrays surrounding a central target

A1900 fragment separator Large solid-angle, high magnetic rigidity projectile-fragment separator

Segmented germanium array (SeGA) Eighteen 32-fold segmented high-purity germanium detectors for in-beam γ-ray spectroscopy with fast exotic beams

Beta-nuclear magnetic resonance apparatus Beta telescopes in magnetic field to measure gound state magnetic moments

Beta counting system (BCS) Series of silicon detectors to study the beta decay of radioactive species produced by fast fragmentation

High resolution array (HiRA) 20 telescopes, each consisting of two silicon-strip detectors backed by four CsI(Tl) crystals

Low energy beam and ion trap (LEBIT) A device to slow down fast rare isotope beams to low velocities

Modular neutron array (MoNA) 144 plastic scintillators for fast neutron detection

Neutron walls Two large-area position sensitive neutron detectors

Neutron emission ratio observer (NERO) Low-energy neutron detector

S800 spectrograph High-resolution large-acceptance spectrograph

Sweeper magnet Compact large-gap superconducting dipole magnet

RF fragment separator Parallel-plate separator with radio frequency field to purify proton-rich rare isotope beams