Stark Broadening of the B III 2s-2p Lines

Details Stark Broadening of the B III 2s-2p Lines Stark Broadening of the B III 2s-2p Lines

1997-10-30

arxiv.org/abs/physics/9710045v1

Physics

Atomic Physics

21 pages, 4 figures; to be published in Phys. Rev. E

Scientific paper

10.1103/PhysRevE.56.7186

We present a quantum-mechanical calculation of Stark line widths from electron-ion collisions for the $2s_{1/2}-2p_{1/2,3/2}$, lambda = 2066 and 2067 A, resonance transitions in B III. The results confirm the previous quantum-mechanical R-matrix calculations but contradict recent measurements and semi-classical and some semi-empirical calculations. The differences between the calculations can be attributed to the dominance of small L partial waves in the electron-atom scattering, while the large Stark widths inferred from the measurements would be substantially reduced if allowance is made for hydrodynamic turbulence from high Reynolds number flows and the associated Doppler broadening.

Affiliated with

Also associated with

No associations

Rating

Stark Broadening of the B III 2s-2p Lines does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Stark Broadening of the B III 2s-2p Lines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stark Broadening of the B III 2s-2p Lines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-639166