DPG Phi
Verhandlungen
Verhandlungen
DPG

Darmstadt 2008 – wissenschaftliches Programm

Bereiche | Tage | Auswahl | Suche | Downloads | Hilfe

A: Fachverband Atomphysik

A 11: Posters: Interaction with attosecond and VUV-light

A 11.6: Poster

Dienstag, 11. März 2008, 16:30–18:30, Poster C3

Laser-induced nuclear probing and excitation in muonic atoms — •Atif Shahbaz1, Carsten Müller1, Thomas J. Bürvenich2, and Christoph H. Keitel11Max-Planck-Institut für Kernphysik, Saupfercheckweg 1, 69117 Heidelberg — 2Frankfurt Institute for Advanced Studies, Johann Wolfgang Goethe University, Ruth-Moufang-Str. 1, 60438 Frankfurt am Main

Muonic atoms represent a traditional tool for nuclear spectroscopy by applying atomic-physics techniques. In this contribution we consider a muonic atom exposed to a very strong laser field, where the muon becomes a dynamic probe of nuclear properties. We show that, as a consequence, effects of the finite nuclear mass and size are prominent in calculated high-order harmonic spectra from hydrogenlike muonic atoms [1]. The dependence of these effects on the laser parameters and the charge state of the binding nucleus is discussed [2]. The harmonic cutoff energies from muonic atoms can reach the MeV range, thus providing coherent γ-rays which could by applied to induce nuclear excitation.

[1] A. Shahbaz, C. Müller, A. Staudt, T.J. Bürvenich, and C.H. Keitel, PRL 98, 263901 (2007).

[2] A. Shahbaz, C. Müller, T.J. Bürvenich, and C.H. Keitel, in preparation.

100% | Mobil-Ansicht | English Version | Kontakt/Impressum/Datenschutz
DPG-Physik > DPG-Verhandlungen > 2008 > Darmstadt