Second coordinate readout in drift chambers by timing of the electromagnetic wave propagating along the anode wire
Conference
·
OSTI ID:7034012
The feasibility of using an anode wire and surrounding electrodes in drift chambers as a transmission line for second coordinate readout has been studied. The method is based on propagation of the electromagnetic wave along the anode wire is determined by measurement, in an optimized electronic readout system, of the time difference between the arrivals of the signal to the ends of the wire. The resolution obtained on long wires (approx. 2 meters) is about 2 cm FWHM for minimum ionizing particles at a gas gain of approx. = 10/sup 5/.
- Research Organization:
- Brookhaven National Lab., Upton, NY (USA)
- DOE Contract Number:
- AC02-76CH00016
- OSTI ID:
- 7034012
- Report Number(s):
- BNL-28660; CONF-801103-27
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
440300* -- Miscellaneous Instruments-- (-1989)
47 OTHER INSTRUMENTATION
ANODES
DRIFT CHAMBERS
ELECTRODES
ELECTROMAGNETIC RADIATION
FEASIBILITY STUDIES
IONIZING RADIATIONS
MEASURING INSTRUMENTS
MULTIWIRE PROPORTIONAL CHAMBERS
PROPORTIONAL COUNTERS
RADIATION DETECTORS
RADIATIONS
READOUT SYSTEMS
WIRES
X RADIATION
47 OTHER INSTRUMENTATION
ANODES
DRIFT CHAMBERS
ELECTRODES
ELECTROMAGNETIC RADIATION
FEASIBILITY STUDIES
IONIZING RADIATIONS
MEASURING INSTRUMENTS
MULTIWIRE PROPORTIONAL CHAMBERS
PROPORTIONAL COUNTERS
RADIATION DETECTORS
RADIATIONS
READOUT SYSTEMS
WIRES
X RADIATION