Reference Label Details
Sansonetti 2005J. E. Sansonetti and W. C. Martin, J. Phys. Chem. Ref. Data 34, 1559-2259 (2005)
Handbook of Basic Atomic Spectroscopic Data
Web: http://physics.nist.gov/PhysRefData/Handbook/
est uncestimated uncertainty
Baltzer 1994P. Baltzer, M. Larsson, L. Karlsson, M. Lundqvist, and B. Wannberg, Phys. ReV. A 49, 737-744 (1994)
Vibrational and Rotational Structure in the He I-Excited Photoelectron Spectrum of the A 2Sigma1/2+ State of HBr+