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Obtain current BaBar run status reports, PEP-II luminosity figures, and compare with previous records. Masthead 1

Accelerator and Detector Performance Data Masthead2

Updated: Friday, April 11, 2008 10:10

Masthead 3


BaBar Data Taking Records

in one shift Swing 08/16/2006 329.68 pb-1
in 24 hours Day 07/02/2006 to Owl 07/03/2006 891.15 pb-1
in 7 days Swing 07/27/2006 to Day 08/03/2006 5.25 fb-1
in 30 days Swing 07/18/2006 to Day 08/17/2006 18.84 fb-1
in one month August 2007 18.83 fb-1
in one quarter Q1/2008 47.02 fb-1

Recorded Data Sample: 530.82 fb-1

Run 1 Swing 10/22/1999 to Swing 10/28/2000 23.62 fb-1
Run 2 Swing 02/10/2001 to Day 06/30/2002 70.30 fb-1
Run 3 Swing 12/08/2002 to Day 06/27/2003 35.79 fb-1
Run 4 Owl 09/17/2003 to Swing 07/31/2004 111.97 fb-1
Run 5 Day 04/16/2005 to Swing 08/17/2006 148.57 fb-1
Run 6 Owl 01/25/2007 to Day 09/04/2007 86.57 fb-1
Run 7 Owl 12/13/2007 to Swing 09/30/2008 54.00 fb-1

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1999                   0.14/fb 0.35/fb  
2000 0.13/fb 1.00/fb 2.04/fb 2.11/fb 2.60/fb 3.09/fb 3.47/fb 2.45/fb 2.84/fb 3.41/fb    
2001   0.57/fb 1.73/fb 2.34/fb 3.34/fb 4.06/fb 4.03/fb 3.16/fb 4.81/fb 5.91/fb 5.62/fb 4.66/fb
2002 3.52/fb 4.85/fb 5.50/fb 4.95/fb 6.39/fb 4.87/fb           0.97/fb
2003 4.16/fb 5.94/fb 7.33/fb 5.32/fb 6.32/fb 5.75/fb     1.85/fb 6.87/fb 6.61/fb 7.31/fb
2004 8.46/fb 9.77/fb 11.57/fb 13.87/fb 15.44/fb 13.90/fb 16.32/fb          
2005       2.78/fb 5.80/fb 7.33/fb 10.49/fb 12.13/fb 12.73/fb 5.03/fb 2.26/fb 11.12/fb
2006 4.51/fb 5.47/fb 6.60/fb 10.61/fb 9.29/fb 14.78/fb 16.35/fb 11.29/fb        
2007 1.04/fb 9.11/fb 11.94/fb 8.95/fb 6.14/fb 13.74/fb 15.07/fb 18.83/fb 1.75/fb     4.61/fb
2008 13.12/fb 16.06/fb 17.84/fb 2.37/fb                

Quarter Q1 Q2 Q3 Q4
1999       0.49/fb
2000 3.17/fb 7.80/fb 8.75/fb 3.41/fb
2001 2.30/fb 9.74/fb 12.00/fb 16.19/fb
2002 13.87/fb 16.21/fb   0.97/fb
2003 17.43/fb 17.39/fb 1.85/fb 20.78/fb
2004 29.81/fb 43.21/fb 16.32/fb  
2005   15.91/fb 35.35/fb 18.41/fb
2006 16.57/fb 34.69/fb 27.65/fb  
2007 22.10/fb 28.83/fb 35.64/fb 4.61/fb
2008 47.02/fb 2.37/fb    

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