Ultrashort pulse laser accelerated proton beams for first radiobiological applications
Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten › Beitrag in Konferenzband › Beigetragen › Begutachtung
Beitragende
Abstract
We report on the generation of proton pulses withmaximumenergies exceeding 15MeV bymeans of the irradiation of few micron thick metal foils by ultrashort (30 fs) laser pulses at a power level of 100 TW. In contrast to the well known situation for longer laser pulses, here, a near linear scaling of the maximum proton energy with laser power can be found. Aiming for radiobiological applications the long and short term stability of the laser plasma accelerator as well as a compact energy selection and dosimetry system is presented. The first irradiation of in vitro tumour cells showing dose dependent biological damage is demonstrated paving the way for systematic radiobiological studies.
Details
Originalsprache | Englisch |
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Titel | Advanced Accelerator Concepts - 14th Advanced Accelerator Concepts Workshop, AAC |
Seiten | 731-736 |
Seitenumfang | 6 |
Publikationsstatus | Veröffentlicht - 2010 |
Peer-Review-Status | Ja |
Publikationsreihe
Reihe | AIP Conference Proceedings |
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Band | 1299 |
ISSN | 0094-243X |
Konferenz
Titel | 14th Workshop on Advanced Accelerator Concepts, AAC |
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Dauer | 13 - 19 Juni 2010 |
Stadt | Annapolis, MD |
Land | USA/Vereinigte Staaten |
Externe IDs
ORCID | /0000-0003-4261-4214/work/146644863 |
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