Konferenzpaper

Experimental concepts of positron spectroscopy at HESR


AutorenlisteHillenbrand, P-M; Hagmann, S.; Stiebing, K. E.; Schippers, S.; Litvinov, Yu A.; Stoehlker, Th

Jahr der Veröffentlichung2015

ZeitschriftPhysica Scripta

BandnummerT166

ISSN0031-8949

eISSN1402-4896

DOI Linkhttps://doi.org/10.1088/0031-8949/2015/T166/014026

Konferenz9th International Conference on Nuclear Physics at Storage Rings (STORI)

VerlagIOP Publishing


Abstract
In this paper we discuss the unique possibilities of studying atomic electron-positron pair production processes in high-resolution experiments at the high-energy storage ring (HESR) at the future FAIR accelerator complex. The two pair-production processes bound-free pair production and negative-continuum dielectronic recombination are contrasted. An overview of previous studies is given and requirements for experimental parameters of a magnetic forward-angle positron spectrometer at the HESR are depicted.



Zitierstile

Harvard-ZitierstilHillenbrand, P., Hagmann, S., Stiebing, K., Schippers, S., Litvinov, Y. and Stoehlker, T. (2015) Experimental concepts of positron spectroscopy at HESR, Physica Scripta, T166, Article 014026. https://doi.org/10.1088/0031-8949/2015/T166/014026

APA-ZitierstilHillenbrand, P., Hagmann, S., Stiebing, K., Schippers, S., Litvinov, Y., & Stoehlker, T. (2015). Experimental concepts of positron spectroscopy at HESR. Physica Scripta. T166, Article 014026. https://doi.org/10.1088/0031-8949/2015/T166/014026



Schlagwörter


COULOMB COLLISIONSELECTRON-CAPTUREelectron-positron pair productionHEAVY-ION COLLISIONShigh-energy storage ringION-ATOM COLLISIONSPAIR-PRODUCTIONPHYSICS

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