ANALYZERS * MULTIPLE INPUT TIME - OF - FLIGHT ANALYZERS * TIME - OF - FLIGHT vs . PULSE HEIGHT SYSTEMS
نویسندگان
چکیده
The most popular configuration for TMC's 4096 Channel Pulse Analyzer Systems is for 2-Parameter studies of coincident nuclear events. To provide the flexibility needed for this general class of experiments, TMC has designed the Model 242, 2-Parameter Input Unit. The Model 242 will accommodate two Plug-in Logic Units to carry out PHA vs. PHA, PHA vs. TOF, TOF vs. TOF. It may also be stacked to provide 4 or 6 logic units for multiple-parameter studies. The above photo shows two Model 210 PHA Logic Units inserted.
منابع مشابه
Field Dependent Charge Carrier Transport for Organic Semiconductors at the Time of Flight Configuration
In this paper, we used the time-of-flight (TOF) of a charge packet, that injected by a voltage pulse to calculate the drift velocity and mobility of holes in organic semiconducting polymers. The technique consists in applying a voltage to the anode and calculating the time delay in the appearance of the injected carriers at the other contact. The method is a simple way to determine the charge t...
متن کاملAbnormality Detection in a Landing Operation Using Hidden Markov Model
The air transport industry is seeking to manage risks in air travels. Its main objective is to detect abnormal behaviors in various flight conditions. The current methods have some limitations and are based on studying the risks and measuring the effective parameters. These parameters do not remove the dependency of a flight process on the time and human decisions. In this paper, we used an HMM...
متن کاملDifferences in the Efficiency Between the Grab and Track Starts for Both Genders in Greek Young Swimmers
The aim of this study was to determine the differences in the kinematic parameters between the grab and track starts and the differences in these two starts between genders. A total of 27 swimmers at the competitive level participated in the study, 13 boys (mean ± SD: age 15.8 ± 0.8 years, body mass 67.7 ± 7.7 kg and body height 178.6 ± 5.7 cm) and 14 girls (mean ± SD: age 16 ± 0.8 years, body ...
متن کاملAnalytical strategy based on the combination of gas chromatography coupled to time-of-flight and hybrid quadrupole time-of-flight mass analyzers for non-target analysis in food packaging.
The potential of an advanced analytical strategy based on the use of gas chromatography (GC) coupled to high resolution mass spectrometry (HRMS) with two different analyzers and ionization sources has been investigated and applied to the non-target analysis of food packaging contaminants. Initially, the approach based on GC-time-of-flight (TOF) MS with electron ionization (EI) source allowed pe...
متن کاملAnalysis of pesticides in water by liquid chromatography-tandem mass spectrometric techniques.
Pesticide residues continue to be the focus of many environmental studies, and the number of articles describing the development of more advanced, multiresidue analytical methodologies does not decline. The use of liquid chromatography-mass spectrometry based on single quadrupole or ion trap analyzers is consolidated for this purpose. The implementation, in the near future, of more sophisticate...
متن کامل