Overview of Rare D_s⁺ Decays
(updated 26 September 2012)

Back to rare charm overview

People working on this:   Marco Gersabeck

This page provides an overview of rare D_s⁺ decays. Shown are 90% C.L. limits as overview plots and listed in a table. The different regions combine lepton flavor violation decays (LF), and lepton number violating decays (L).

D_s⁺ limits at 90% C.L.



Legend

Decay	Limit at 90% CL x106	Experiment	Reference
π+e+e-	270.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	22.0	CLEO	P. Rubin et al., Phys. Rev. D82 (2010) 092007
	13.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
π+μ+μ-	430.0	E653	K. Kodama et al., Phys. Lett. B345 (1995) 85-92
	140.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	43.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
	26.0	Focus	J.M. Link et al., Phys. Lett. B572 (2003) 21-31
K+e+e-	1600.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	52.0	CLEO	P. Rubin et al., Phys. Rev. D82 (2010) 092007
	3.7	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
K+μ+μ-	140.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	36.0	Focus	J.M. Link et al., Phys. Lett. B572 (2003) 21-31
	21.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
K*+(892)μ+μ-	1400.0	E653	K. Kodama et al., Phys. Lett. B345 (1995) 85-92
π+e±μ∓	610.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
π+e+μ-	12.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
π+μ+e-	20.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
K+e±μ∓	630.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
K+e+μ-	14.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
K+μ+e-	9.7	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
π-e+e+	690.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	18.0	CLEO	P. Rubin et al., Phys. Rev. D82 (2010) 092007
	4.1	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
π-μ+μ+	430.0	E653	K. Kodama et al., Phys. Lett. B345 (1995) 85-92
	82.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	29.0	Focus	J.M. Link et al., Phys. Lett. B572 (2003) 21-31
	14.0	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
π-e+μ+	730.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
K-e+e+	630.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	17.0	CLEO	P. Rubin et al., Phys. Rev. D82 (2010) 092007
	5.2	BaBar	J.P. Lees et al., Phys. Rev. D84 (2011) 072006
K-μ+μ+	590.0	E653	K. Kodama et al., Phys. Lett. B345 (1995) 85-92
	180.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
	13.0	Focus	J.M. Link et al., Phys. Lett. B572 (2003) 21-31
K-e+μ+	680.0	E791	E.M. Aitala et al., Phys. Lett. B462 (1999) 401-409
K*-(892)μ+μ+	1400.0	E653	K. Kodama et al., Phys. Lett. B345 (1995) 85-92