Variational calculations for the hydrogen-antihydrogen system with a mass-scaled Born-Oppenheimer potential

Details Variational calculations for the hydrogen-antihydrogen system with a mass-scaled Born-Oppenheimer potential Variational calculations for the hydrogen-antihydrogen system with a mass-scaled Born-Oppenheimer potential

2012-03-29

arxiv.org/abs/1203.6550v1

Physics

Quantum Physics

Scientific paper

The problem of proton-antiproton motion in the ${\rm H}$--${\rm \bar{H}}$ system is investigated by means of the variational method. We introduce a modified nuclear interaction through mass-scaling of the Born-Oppenheimer potential. This improved treatment of the interaction includes the nondivergent part of the otherwise divergent adiabatic correction and shows the correct threshold behavior. Using this potential we calculate the vibrational energy levels with angular momentum 0 and 1 and the corresponding nuclear wave functions, as well as the S-wave scattering length. We obtain a full set of all bound states together with a large number of discretized continuum states that might be utilized in variational four-body calculations. The results of our calculations gives an indication of resonance states in the hydrogen-antihydrogen system.

Affiliated with

Also associated with

No associations

Rating

Variational calculations for the hydrogen-antihydrogen system with a mass-scaled Born-Oppenheimer potential 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 Variational calculations for the hydrogen-antihydrogen system with a mass-scaled Born-Oppenheimer potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variational calculations for the hydrogen-antihydrogen system with a mass-scaled Born-Oppenheimer potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-57888