${{\mathit \Sigma}{(2030)}}$ MASS

INSPIRE   PDGID:
B047M
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 2025\text{ to }2040\text{ }(\approx2030) }$ OUR ESTIMATE
$2032$ $\pm6$
SARANTSEV
2019
DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel
$2030$ $\pm5$
ZHANG
2013A
DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel
$2036$ $\pm5$
GOPAL
1980
DPWA ${{\overline{\mathit K}}}$ ${{\mathit N}}$ $\rightarrow$ ${{\overline{\mathit K}}}{{\mathit N}}$
$2038$ $\pm10$
CORDEN
1977B
${{\mathit K}^{-}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit N}}{{\overline{\mathit K}}^{*}}$
$2030$ $\pm3$ 1
CORDEN
1976
DPWA ${{\mathit K}^{-}}$ ${{\mathit n}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}^{-}}$
$2035$ $\pm15$
BAILLON
1975
IPWA ${{\overline{\mathit K}}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}$
$2038$ $\pm10$
HEMINGWAY
1975
DPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\overline{\mathit K}}}{{\mathit N}}$
$2042$ $\pm11$
VANHORN
1975
DPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}^{0}}$
$2020$ $\pm6$
KANE
1974
DPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Sigma}}{{\mathit \pi}}$
$2035$ $\pm10$
LITCHFIELD
1974B
DPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}{(1520)}}{{\mathit \pi}^{0}}$
$2020$ $\pm30$
LITCHFIELD
1974C
DPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Delta}{(1232)}}{{\overline{\mathit K}}}$
$2025$ $\pm10$
LITCHFIELD
1974D
DPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}{(1820)}}{{\mathit \pi}^{0}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$2040$ $\pm5$
GOPAL
1977
DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel
$2027\text{ to }2057 $
GOYAL
1977
DPWA ${{\mathit K}^{-}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \Sigma}}{{\mathit \pi}}$
$2030$
DEBELLEFON
1976
IPWA ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}^{0}}$
1  Preferred solution 3; see CORDEN 1976 for other possibilities.
References