HFAG: Charm Physics Parameters

Topics being Studied:

D0 mixing [Schwartz, Golob]
D CP violation parameters [Gersabeck, Pedrini]
Properties of broad D**'s and new DsJ states [Golob]
Charm baryon properties [Chistov]
Semileptonic decays [Gibbons, Oyanguren]
Decay constants [Schwartz]
Hadronic BF's [Gibbons]
Rare D decay modes [Gersabeck]

Mixing and CPV Results

Time Stamp	References	Mixing Parameters	Global Fit (allowing for CPV)
APRIL13 (April 2013)	Refs. April'13	World Averages	CPV-Allowed Results
MARCH12 (end of March, 2012)	Refs. March'12	World Averages (No CPV)	CPV-Allowed Results
LP11 (Mumbai, India, August 2011)	Refs. Dec'11	not updated	CPV-Allowed Results
CHARM10 (Beijing, October 2010)	Refs. Oct'10	World Averages (No CPV)	CPV-Allowed Results
FPCP10 (Torino, Italy, May 2010)	Refs. May'10	World Averages (No CPV)	CPV-Allowed Results
EPS09 (Krakow, Poland, July 2009)	Refs. Aug'09	World Averages (No CPV)	CPV-Allowed Results
ICHEP08 (Philadelphia, Aug 2008)	Refs. Aug'08	World Averages (No CPV)	CPV-Allowed Results
FPCP08 (Taiwan, May 2008)	Refs. July'08	World Averages (No CPV)	CPV-Allowed Results
Charm07 (Beijing, Nov. 2007)	Refs. Nov'07	World Averages (No CPV)	CPV-Allowed Results
FPCP07 (Bled, May 2007)	Refs. May'07	No CPV Results	CPV Allowed Results

Direct CPV Asymmetries

Date	Topic
May 2013	CP asymmetry results
March 2012	CP asymmetry results
June 2011	CP asymmetry results
March 2010	CP asymmetry results
January 2009	CP asymmetry results
July 2008	CP asymmetry results

Combination of Direct and Indirect CPV

Date	Topic
March 2013	Direct vs. Indirect CPV
ICHEP 2012	Direct vs. Indirect CPV
March 2012	Direct vs. Indirect CPV
December 2011	Direct vs. Indirect CPV
HCP11 (Paris, November 2011)	Direct vs. Indirect CPV
EPS11 (Grenoble, France, July 2011)	Direct vs. Indirect CPV

T-violation Asymmetries

Date	Topic
April 2013	T-violating decay-rate asymmetries
June 2011	T-violating decay-rate asymmetries
March 2010	T-violating decay-rate asymmetries
March 2007	T-violating decay-rate asymmetries

World Average for D_s Decay Constant

Time Stamp	Results
CHARM10 (Beijing, October 2010)	f_Ds World average
FPCP10 (Torino, Italy, May 2010)	f_Ds World average
PIC09 (Kobe, Japan, Sept 2009)	f_Ds World average

Properties of Excited D's and new DsJ states

Date	Topic
March 2010	Excited D results
October 2008	Excited D results

Rare and Forbidden Decays

Date	Topic
April 2012	Rare and Forbidden Decay Limits

Charm Baryons

Date	Topic
March 2012	Charm baryons results

Semileptonic Decays

Date	Topic
December 2008	Semileptonic results

Hadronic Decays

Date	Topic
June 2009	Hadronic results

Members of the Sub-Group

Experiment	Contact Persons
BABAR	Brian Meadows Arantza Oyanguren Jonathon Coleman
BELLE	Bostjan Golob Alan Schwartz Ruslan Chistov
LHCb	Marco Gersabeck
BES	(Changzheng Yuan)
CDF
CLEO-c	Lawrence Gibbons
D0
FOCUS	Daniele Pedrini

You can send a mail to the entire group with the major-domo list hfag-charm@slac.stanford.edu

This page is maintained by Alan Schwartz and Marco Gersabeck and was last updated