Search Results

open access

The relation of electrode voltages to charge position in SLC arc and final focus beam position monitors

Description: The position of a charged particle beam can be measured with a Beam Position Monitor (BPM) by converting the voltages induced on its array of electrodes into a position offset from the array's center. Most of the BPMs in the Arcs and Final Focus of the SLC use four stripline electrodes arranged symmetrically around the beam; normalized voltage differences are calculated as the difference divided by the sum of voltages on opposite electrode pairs. The resulting number is multiplied by a conversi… more
Date: November 2, 1989
Creator: Fordham, C.
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Shooting Folo]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 6pm.
Date: November 2, 1989
Duration: 52 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Life Expect]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 5pm.
Date: November 2, 1989
Duration: 1 minute 06 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Judge Jack Hampton]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story about the LGBTQ community protesting the announced reelection of Judge Jack Hampton, after his remark against the LGBTQ community, ″These two guys that got killed wouldn’t have been killed if they hadn’t been cruising the streets picking up teenage boys."
Date: November 2, 1989, 10:00 p.m.
Duration: 1 minute 49 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
Back to Top of Screen