85 citations · 202 across the 3 of their papers we have counts for
4 papers · 1 filter
Potassium ground state scattering parameters and Born-Oppenheimer potentials from molecular spectroscopy
Stephan Falke, Horst Knoeckel, Jan Friebe +3
We present precision measurements with MHz uncertainty of the energy gap between asymptotic and well bound levels in the electronic ground state X of the $^{39…
Cold SO_2 molecules by Stark deceleration
O. Bucicov, M. Nowak, S. Jung +3
We produce SO_2 molecules with a centre of mass velocity near zero using a Stark decelerator. Since the initial kinetic energy of the supersonic SO_2 molecular beam is high, and th…
Spectroscopy of the a^3Σ_u^+ state and the coupling to the X^1Σ_g^+ state of K_2
A. Pashov, P. Popov, H. Knöckel +1
We report on high resolution Fourier-transform spectroscopy of fluorescence to the a^3Σ_u^+ state excited by two-photon or two-step excitation from the X^1Σ_g^+ state to the 2^3Π_g…
The coupling of the X and a states of KRb
A. Pashov, O. Docenko, M. Tamanis +3
A comprehensive study of the electronic states at the 4s+5s asymptote in KRb is presented. Abundant spectroscopic data on the \astate state were collected by Fourier-transform spec…