# pdgdata

pdgid: M036W1
edition: 2025
value_type: E
limit_type: R
value_text: 50 to 100
unit_text: MeV
display_value_text: 50 to 100
comment:
Width determination very model dependent.  Peak width in eta pi is about 60 MeV, but decay width can be much larger.


pdgid: M105M0
edition: 2025
value_type: E
value_text: 1465 +-25
unit_text: MeV
display_value_text: 1465+-25
comment:
This is only an educated guess; the error given is larger than the error on the average of the published values.


pdgid: S049R37
edition: 2025
value_type: V
value_text: 0.286+-0.012
display_value_text: 28.6+-1.2
comment:
(Produced by HFLAV) with rho^2=1.128+-0.033 and a correlation 0.747. The fitted chi^2 is 4.8 for 8 degrees of freedom.


pdgid: S052CB1
edition: 2025
value_type: V
value_text: 35.22+-0.37E-3
display_value_text: 3.522+-0.037
comment:
(Produced by HFLAV) with rho^2=1.139+-0.020 and a correlation 0.268. The fitted chi^2 is 63.2 for 27 degrees of freedom.


pdgid: S019R5
edition: 2025
value_type: OL
limit_type: U
value_text: <1.1 E-5
display_value_text: <1.1E-5
comment:
Our 90% CL limit = (2.3 events)/(effective denominator sum).  [Number of events increased to 2.3 for a 90% confidence level.]


pdgid: S019R6
edition: 2025
value_type: OL
limit_type: U
value_text: <6.2 E-5
display_value_text: <6.2E-5
comment:
Our 90% CL limit = (6.7 events)/(effective denominator sum).  [Number of events increased to 6.7 for a 90% confidence level.]


pdgid: S019R7
edition: 2025
value_type: OL
limit_type: U
value_text: <0.043
display_value_text: <0.043
comment:
Our 90% CL limit, using [Gamma(Sigma+ --> n mu+ nu_mu) + Gamma(Sigma+ --> n e+ nu_e)]/Gamma(Sigma+ --> n pi+).


