Specifications of the SNAP Instrument

Moderator	Decoupled poisoned supercritical hydrogen
Source to sample distance	15 m
Sample to detector distance	50 cm
Angular coverage	38-142º \ 98-150º horizontal ±34º vertical

Wavelength Range (bandwidth)
Frame 1	0.5 – 3.65 Å
Frame 2	3.7 – 6.5 Å
Pressure range	From ambient pressure to >50 GPa (500 kbar)
Focused beam size	From 1 cm to <100 µm

Instrument Scientists