Loading...
research article
Observation of Five New Narrow Omega(0)(c) States Decaying to Xi K-+(c)-
The Xi K-+(c)- mass spectrum is studied with a sample of pp collision data corresponding to an integrated luminosity of 3.3 fb(-1), collected by the LHCb experiment. The Xi(+)(c) is reconstructed in the decay mode pK(-)pi(vertical bar) . Five new, narrow excited Omega(0)(c) states are observed: the Omega(c)(3000)(0), Omega(c)(3050)(0), Omega(c)(3066)(0), Omega(c) (3090)(0), and Omega(c)(3119)(0). Measurements of their masses and widths are reported.
Loading...
Name
PhysRevLett.118.182001.pdf
Type
Publisher's version
Access type
openaccess
License Condition
CC BY
Size
342.01 KB
Format
Adobe PDF
Checksum (MD5)
6b4ceb14207feab81656232a44f3b283