Matches in SemOpenAlex for { <https://semopenalex.org/work/W1653082247> ?p ?o ?g. }
Showing items 1 to 60 of
60
with 100 items per page.
- W1653082247 abstract "Typically, particles are injected into the ring at low energy levels and then “ramped up” to higher levels. During ramping, it is important that the horizontal and vertical tune frequencies do not shift, lest they hit upon a resonant combination that causes beam instability or sudden total loss of ring beam current (beam blow up). Beam instabilities can be caused by a number of factors. Non‐linearities and/or different response times of independent controls such as beam position monitor (BPM) cables and circuits, magnets for guidance and focusing of the beam, Klystrons or Tetrodes (which provide power to RF cavities that transmit energy to the beam), and vacuum pumps and monitors can all cause beam instabilities. Vibrations and lack of proper shielding are other factors. The challenge for operators and researchers is to correctly identify the factors causing beam instabilities and blow up so that costly accelerator time is not interrupted and experimental results are not compromised. The instrument often used to identify problems in particle accelerator applications is the spectrum analyzer. This paper will discuss the advantages of real time spectrum analyzers (RSA) versus swept frequency spectrum analyzers in HEP applications. The main focus will be on monitoring beam position and stability, especially during ramp‐up. Also covered will be use of RSA for chromaticity measurements, Phase Locked Loop (PLL) diagnostics, and vibration analysis." @default.
- W1653082247 created "2016-06-24" @default.
- W1653082247 creator A5030353573 @default.
- W1653082247 date "2004-01-01" @default.
- W1653082247 modified "2023-10-17" @default.
- W1653082247 title "Advantages of Real-Time Spectrum Analyzers in High-Energy Physics Applications" @default.
- W1653082247 doi "https://doi.org/10.1063/1.1831174" @default.
- W1653082247 hasPublicationYear "2004" @default.
- W1653082247 type Work @default.
- W1653082247 sameAs 1653082247 @default.
- W1653082247 citedByCount "0" @default.
- W1653082247 crossrefType "proceedings-article" @default.
- W1653082247 hasAuthorship W1653082247A5030353573 @default.
- W1653082247 hasConcept C119599485 @default.
- W1653082247 hasConcept C120665830 @default.
- W1653082247 hasConcept C121332964 @default.
- W1653082247 hasConcept C127413603 @default.
- W1653082247 hasConcept C158007255 @default.
- W1653082247 hasConcept C163258240 @default.
- W1653082247 hasConcept C16389437 @default.
- W1653082247 hasConcept C168834538 @default.
- W1653082247 hasConcept C189166818 @default.
- W1653082247 hasConcept C198394728 @default.
- W1653082247 hasConcept C2265751 @default.
- W1653082247 hasConcept C24890656 @default.
- W1653082247 hasConcept C62520636 @default.
- W1653082247 hasConcept C74064498 @default.
- W1653082247 hasConcept C94506165 @default.
- W1653082247 hasConceptScore W1653082247C119599485 @default.
- W1653082247 hasConceptScore W1653082247C120665830 @default.
- W1653082247 hasConceptScore W1653082247C121332964 @default.
- W1653082247 hasConceptScore W1653082247C127413603 @default.
- W1653082247 hasConceptScore W1653082247C158007255 @default.
- W1653082247 hasConceptScore W1653082247C163258240 @default.
- W1653082247 hasConceptScore W1653082247C16389437 @default.
- W1653082247 hasConceptScore W1653082247C168834538 @default.
- W1653082247 hasConceptScore W1653082247C189166818 @default.
- W1653082247 hasConceptScore W1653082247C198394728 @default.
- W1653082247 hasConceptScore W1653082247C2265751 @default.
- W1653082247 hasConceptScore W1653082247C24890656 @default.
- W1653082247 hasConceptScore W1653082247C62520636 @default.
- W1653082247 hasConceptScore W1653082247C74064498 @default.
- W1653082247 hasConceptScore W1653082247C94506165 @default.
- W1653082247 hasLocation W16530822471 @default.
- W1653082247 hasOpenAccess W1653082247 @default.
- W1653082247 hasPrimaryLocation W16530822471 @default.
- W1653082247 hasRelatedWork W157123918 @default.
- W1653082247 hasRelatedWork W1830874382 @default.
- W1653082247 hasRelatedWork W1968925870 @default.
- W1653082247 hasRelatedWork W2019234746 @default.
- W1653082247 hasRelatedWork W2022343016 @default.
- W1653082247 hasRelatedWork W2097178235 @default.
- W1653082247 hasRelatedWork W2113422955 @default.
- W1653082247 hasRelatedWork W2157270231 @default.
- W1653082247 hasRelatedWork W2523157979 @default.
- W1653082247 hasRelatedWork W2143152894 @default.
- W1653082247 isParatext "false" @default.
- W1653082247 isRetracted "false" @default.
- W1653082247 magId "1653082247" @default.
- W1653082247 workType "article" @default.