Publications (4)
Cold N+NH Collisions in a Magnetic Trap
Matthew T. Hummon, Timur V. Tscherbul, Jacek KÅos +5
We present an experimental and theoretical study of atom-molecule collisions in a mixture of cold, trapped atomic nitrogen and NH molecules at a temperature of ~mK. We me…
Inelastic Collisions and Chemical Reactions of Molecules at Ultracold Temperatures
Goulven Quéméner, Naduvalath Balakrishnan, Alexander Dalgarno
This paper summarizes the recent theoretical works on inelastic collisions and chemical reactions at cold and ultracold temperatures involving neutral or ionic systems of atoms and…
Universal Factorization of Symbols of the First and Second Kinds for SU(2) Group and Their Direct and Exact Calculation and Tabulation
Liqiang Wei, Alexander Dalgarno
We show that general symbols of the first kind and the second kind for the group SU(2) can be reformulated in terms of binomial coefficients. The proof is based on the…
The ion-induced charge-exchange X-ray emission of the Jovian Auroras: Magnetospheric or solar wind origin?
Yawei Hui, David R. Schultz, Vasili A. Kharchenko +4
A new and more comprehensive model of charge-exchange induced X-ray emission, due to ions precipitating into the Jovian atmosphere near the poles, has been used to analyze spectral…