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BA(burst advocate)
BAs are LAT team members who keep an eye on gamma-ray burst (GRB) activity.
The GRB group has automatic software to check if the LAT detected statistically significant emission from GRBs.
The BA's job is to check the output from the software and alert the rest of the group.
BAs are on duty for a week at a time. 
BA Confluence page
back  
back-converting  
batch / batch farmSLACs  workload management platform, and job scheduler. Uses the LSF (load sharing facility) product. Allows queuing and scheduling of batch jobs on the non-interactive slac computersLSF at SLAC presentation from 2012, Info on using the farm
BGO

(bismuth germanate detector)
The Gamma-ray Burst Monitor (GBM), the second instrument on Fermi, is made of 2 BGO detectors (and 12 NaI ones).
The BGOs detect photons between 200 keV and 40 MeV.
They are positioned on opposite sides of the satellite.

 
blazar  
BL Lac  
BLR  
boresight  
   

C

termdefinitionlinks
C&A (group)(Calibration and Analysis)C&A group page
CAL(Calorimeter) 
cat. / Cat.(category)
Papers written by the LAT collaboration are assigned a category out of I, II, and III. 
category explanation
catalog LAT catalogs
Catalog (group) Catalog group page
clean (event class)  
CR(cosmic ray) 
CTB  
   
   
   

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FA(flare advocate) 
FITS / fits / .fits / fit (file type)(Flexible Image Transport System)
FITS files are often used in astronomy, and are made of one or more HDUs (Header and Data Unit).
Each HDU has a header with general information about the file, the instrument, etc., as well as a table or image.
Public LAT data is always (?) distributed as FITS files.
FITS Support Office
FltOps(Flight Operations) 
FOT(Flight Operations Team)
The FOT is the staff at the Mission Operations Center (at NASA Goddard), which controls the spacecraft.
The FOT is responsible for, among other things, inputting special maneuvers such as TOOs.
 
FOV / FoV(field of view) 
front  
front-converting  
FSRQ  
FSSCFermi Science Support Center 
FSW(Flight Software) 
FT1 (file)FT1 files are the LAT public data files with information on each individual photon. 
FT2 (file)FT2 files are the LAT public data files with information on the spacecraft (where it is, where it's pointing, etc.). 
FTOOLSA package of tools to manipulate FITS files.FTOOLS main page
fv(Fits Viewer)
fv is a program to view FITS files. 
fv main page

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