LISTSERV mailing list manager LISTSERV 16.5

Help for VUB-RECOIL Archives


VUB-RECOIL Archives

VUB-RECOIL Archives


VUB-RECOIL@LISTSERV.SLAC.STANFORD.EDU


View:

Message:

[

First

|

Previous

|

Next

|

Last

]

By Topic:

[

First

|

Previous

|

Next

|

Last

]

By Author:

[

First

|

Previous

|

Next

|

Last

]

Font:

Proportional Font

LISTSERV Archives

LISTSERV Archives

VUB-RECOIL Home

VUB-RECOIL Home

VUB-RECOIL  February 2003

VUB-RECOIL February 2003

Subject:

Reweighted b2u and multiplicity fit and B0 (in general)

From:

Urs Langenegger <[log in to unmask]>

Reply-To:

[log in to unmask]

Date:

08 Feb 2003 23:18:38 -0800 (PST)Sat, 08 Feb 2003 23:18:38 -0800 (PST)

Content-Type:

TEXT/PLAIN

Parts/Attachments:

Parts/Attachments

TEXT/PLAIN (39 lines)


Hoi,

I  presume  the b2u  reweighting  is implemented  in  a  way that  the
multiplicity fits can be done as usual? I get the following numbers on
anaQA-n00:


Sample      nocat      mult. fit
--------------------------------
B           0.0298     0.0213
B0          0.0264     0.0332
B+          0.0181     0.0182

The B0 is drastically different.

Could  someone  please  check  these  numbers?  An  confirm  that  the
difference is not due to the implementation?

But now to the second part of this mail: 

At some point  someone will calculate the significance  between the B0
result of summer and this one ... 

We have shifted the result of  B0 by more than one (statistical) sigma
with  respect to  the  previous version  (of  the BAD)!   I  am a  bit
confused (and cannot find all  what we had yesterday in Alessio's page
anymore, it  seems to  have been updated).   Assuming we MIGHT  have a
background  problem in  B0,  do we  attribute  this to  signal?  If  I
understand  Alessio's  webpage  correctly,   we  reweight  B0  and  B+
separately? But I am not sure what the difference is between row 3 and
row 5 in the "Default results"  table. I am somewhat concerned by this
large shift.

Cheers,
--U.


Top of Message | Previous Page | Permalink

Advanced Options


Options

Log In

Log In

Get Password

Get Password


Search Archives

Search Archives


Subscribe or Unsubscribe

Subscribe or Unsubscribe


Archives

March 2010
December 2009
August 2009
January 2009
November 2008
October 2008
September 2008
August 2008
July 2008
June 2008
May 2008
April 2008
March 2008
February 2008
January 2008
November 2007
October 2007
September 2007
August 2007
July 2007
June 2007
May 2007
April 2007
March 2007
February 2007
January 2007
December 2006
November 2006
October 2006
September 2006
August 2006
July 2006
June 2006
May 2006
April 2006
March 2006
February 2006
January 2006
December 2005
November 2005
October 2005
September 2005
August 2005
July 2005
June 2005
May 2005
April 2005
March 2005
February 2005
January 2005
December 2004
November 2004
October 2004
September 2004
August 2004
July 2004
June 2004
May 2004
April 2004
March 2004
February 2004
January 2004
December 2003
November 2003
October 2003
September 2003
August 2003
July 2003
June 2003
May 2003
April 2003
March 2003
February 2003
January 2003
December 2002
November 2002
October 2002
September 2002
August 2002
July 2002
June 2002
May 2002
April 2002
March 2002
February 2002
January 2002
December 2001
November 2001
October 2001

ATOM RSS1 RSS2



LISTSERV.SLAC.STANFORD.EDU

Secured by F-Secure Anti-Virus CataList Email List Search Powered by the LISTSERV Email List Manager

Privacy Notice, Security Notice and Terms of Use