Abstract

SynopsisWe present results of the first calculations using the variational ab initio molecular R-matrix with time approach. We have calculated two and four-photon ionization cross sections for H2 and studied the effects of electron correlation and choice of the Gaussian atomic basis sets. Our results are compared with earlier calculations.

Highlights

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  • Photoionization of H2 using the molecular R-matrix with time approach

  • Detailed understanding of the molecular R-matrix with time dependence (RMT) models for multiphoton ionization is a prerequisite for its application to processes such as strong-field ionization and high-harmonic generation

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Summary

Introduction

Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright owners. How to cite: Benda, J.; Mašin, Z.; Armstrong, G.S.J.; Clarke, D.D.A.; Brown, A.C.; Gorfinkiel, J.D. and van der Hart, H. Journal of Physics: Conference Series, 1412(15), article no. Photoionization of H2 using the molecular R-matrix with time approach

Results
Conclusion

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