15 Years of R&D on high field accelerator magnets at FNAL
نویسندگان
چکیده
منابع مشابه
Rf Cogging in the Fnal Booster Accelerator
The Fermilab Booster operates at a Radio Frequency (RF) harmonic number of 84 with beam in all buckets. One or two bunches of beam are systematically lost in the 8 GeV extraction process as beam is swept across a magnetic septum during the extraction kicker rise time. The prompt radiation and component activation resulting from this localized high energy beam loss become serious concerns as Boo...
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After a three year hiatus, the Fer~ab Tevatron CoUder is back in operation defiverirrgfi coUsions at V = 1.8 TeV. The experimented situation is considerably Merent this run with an upgraded CDF detector jotied by the new DO detector. kprovements to the accelerator are expected to de~ver 100 pb1 from a run extending into 1993. Mer a description of the detectors and accelerator schedrde, recent p...
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Above the saturation field, geometrically frustrated quantum antiferromagnets have dispersionless low-energy branches of excitations corresponding to localized spin-flip modes. Transition into a partially magnetized state occurs via condensation of an infinite number of degrees of freedom. The ground state below the phase transition is a magnon crystal, which breaks only translational symmetry ...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
سال: 2016
ISSN: 0168-9002
DOI: 10.1016/j.nima.2015.12.023