Abstract
The X1A undulator beamline is being rebuilt with two separate monochromators on its two branches. The new arrangement will deliver spatially coherent beams to imaging experiments, with spectral resolving power of up to 5000, and the capability to optimize the resolving power versus flux. The beamlines will operate simultaneously, and each will use 15 percent of the undulator beam, yet deliver high coherent flux. Because of the small beam divergence, the spherical grating monochromators can operate with fixed exit arms throughout the 250–800 eV range.
Original language | English |
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Pages (from-to) | 3359 |
Number of pages | 1 |
Journal | Review of Scientific Instruments |
Volume | 67 |
Issue number | 9 |
DOIs | |
State | Published - Sep 1996 |
Externally published | Yes |
Keywords
- BNL
- EV RANGE 100−1000
- MICROSCOPY
- NSLS
- RADIATION FLUX
- SOFT X RADIATION
- SYNCHROTRON RADIATION
- USES
- X−RAY SOURCES