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X-ORIGINAL-URL:https://w3.lnf.infn.it
X-WR-CALDESC:Eventi per INFN-LNF
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TZID:Europe/Rome
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
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TZNAME:CEST
DTSTART:20190331T010000
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TZOFFSETFROM:+0200
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TZNAME:CET
DTSTART:20191027T010000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Rome:20190619T150000
DTEND;TZID=Europe/Rome:20190619T170000
DTSTAMP:20260913T171814
CREATED:20190513T184742Z
LAST-MODIFIED:20190626T185015Z
UID:19124-1560956400-1560963600@w3.lnf.infn.it
SUMMARY:Physics of self-modulations and acceleration results in the AWAKE experiment
DESCRIPTION:Plasma-based accelerators use wakefields driven in plasma to accelerate particles (e-/e+) with large gradient (>1GeV/m). In AWAKE\, a long proton bunch (6-12 cm) self-modulates in a 10 m-long plasma with electron density in the 10^14-10^15/cm^3 range into a train of micro-bunches shorter than\, and separated by the wakefields period. The train resonantly drives wakefields to large amplitude.\nLow energy electrons can be externally injected and accelerated to GeV energies.\nWe will introduce AWAKE and its experimental setup. We will show experimental results in beam plasma interaction physics\, including self-modulation of the proton bunch\, seeding and the resulting stability of the process\, etc. We will show acceleration results with energy gain from about 19 MeV to 2 GeV. We will briefly describe future experiments and possible applications of the acceleration scheme.
URL:/event/physics-of-self-modulations-and-acceleration-results-in-the-awake-experiment/
LOCATION:Aula Salvini
CATEGORIES:Seminari generali
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