Beamline 9.0.2

Chemical Transformations (Vacuum Ultraviolet)

Current status	Operational; open to general users
ALS-U Status	This beamline will close at the start of the ALS-U dark time and will remained closed after the upgrade. For more information, see ALS-U Beamline Impacts and ALS-U Timeline and Facility Impacts.
Source	U10
Minimum energy (eV)	7.50
Maximum energy (eV)	24
Research areas	Chemical Sciences Energy Sciences Materials Sciences Physical Sciences
Technique category	Spectroscopy Mass spectrometry
Flux/Brightness	Up to 10¹⁶ photons/s, 2.5%BW
Resolving power	Up to 1,650 at 10 eV
Access modes	Onsite
Additional notes	4 open ports. Terminal 1: 170 (h) x 50 (v) µm² Terminal 2: 360 (h) x 240 (v) µm² Terminal 3: 400 (h) x 350 (v) µm² Terminal 4: 560 (h) x 350 (v) µm². Supports gas-phase samples. Two open ports deliver monochromatized light, two - undulator radiation. Different endstations can be attached to open ports. Most of them use mass-spectrometry to collect photoionization curves of unknown gas-phase species.
Primary contact(s)	Oleg Kostko okostko@lbl.gov 510-486-7706
Other beamline staff	Kevin Wilson krwilson@lbl.gov 510-495-2474 Musahid (Musa) Ahmed mahmed@lbl.gov 510-486-6355
Beamline website	http://sites.google.com/lbl.gov/chemical-dynamics-beamline
Beamline phone number	510-495-2092