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10Complex Systems of Charged Particles and their Interactions with Electromagnetic Radiation 2019
X-RAY EMISSION FROM HOLLOW IONS AND DIELECTRONIC
SATELLITES
F.B. Rosmej12
1Sorbonne University, Faculty of Sciences, Paris, France
2
Ecole Polytechnique, Palaiseau, France e-mail: [email protected]
Anatoly Faenov has devoted an important part of his live to the exploration of the X-ray emission of highly charged ions and his very early review [1] became a milestone for generations of scientists. Among many different activities, he explored the X-ray emission from autoionizing states (so-called dielectronic satellite emission [2])and this became a world wide appreciated and recognized activity for the dense plasma physics community [1].
The present talk will provide an introductory overview about the dielectronic satellite emission including the important discovery of the effective disappearance of resonance line emission in dense strongly coupled plasmas and its replacement by dielectronic satellite emission [3-6].The talk will likewise provide an introductory overview about the rapidly growing field of hollow ion X-ray emission in laser produced plasmas [7,8], its correlation to high intensity radiation fields in PW laser produced plasmas [9] and its production by XFEL interaction with matter [10].
We are all grateful to Anatoly Faenov for what he has done for the science, we are grateful for his inventions and discoveries that will certainly impact future generations of scientists. In this spirit the talk will finish with an outlook to the challenging perspectives in X-ray spectroscopy [11,12] that confirms Anatoly's saying: "You never can exhaust satellite transitions".
References
[1] V. A. Boiko, et. al.// J. Sov. Laser Research 6, 82 (1985).
[2] AH. Gabriel.//Mon. Not. R. astr. Soc. 160, 99 (1972).
[3] F.B. Rosmej, A.Ya. Faenov.// Physica Scripta T73, 106 (1997a).
[4] F.B. Rosmej, et. al.// JETP Lett. 65, 708 (1997).
[5] F.B. Rosmej, et. al.// J. Phys. B Lett.: At. Mol. Opt. Phys. 31, L921 (1998).
[6] O. Renner, , et. al.// Appl. Phys. Lett. 79, 177 (2001).
[7] F.B. Rosmej, et. al.// J. Phys. B. Lett. : At. Mol. Opt. Phys. 32, L107 (1999).
[8] A.Ya. Faenov, et. al.// Physica Scripta T80, 536 (1999).
[9] J. Colgan, et. al.// Phys. Rev. Lett. 110, 125001 (2013).
[10] F.B. Rosmej, R.W. Lee, Hollow ion emission driven by pulsed x-ray radiation fields, Europhysics Letters 77, 24001 (2007).
[11] O. Renner, F.B. Rosmej .// Matter and Radiation at Extremes, Vol. 4 (Issue 1) 2019.
[12] F.B. Rosmej, V.S. Lisitsa, V.A. Astapenko, Plasma Atomic Physics, Springer, ISBN 978-3-03005966-8, Heidelberg (2019).
