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DECAY PROPERTIES OF THE E HYPERON AND E RESONANCES

Description: A sample of 2500 {Xi}{sup -} and 500 {Xi}{sup 0} hyperons, produced in {Xi}K, {Xi}K{pi}, and {Xi}K{pi}{pi} final states by K{sup -} (in H{sub 2}) at incident momenta of 1.7 to 2.7 BeV/c, has been analyzed. The data are from an exposure (K-63) of 26 events/{mu}b in the 72-inch bubble chamber; approximately 85% of the {Xi}{sup -} events and 60% of the {Xi}{sup 0} events have been analyzed. For the {Xi}, they determine the spin and decay parameters a{sub {Xi}} and {Phi}{sub {Xi}} = tan{sup -1} ({b… more
Date: September 10, 1966
Creator: Merrill, Jr., Deane W.
Partner: UNT Libraries Government Documents Department
open access

NUCLEAR SPECTROSCOPIC STUDIES OF SOME VERY HEAVY ODD-MASS NUCLIDES

Description: The nuclear radiations of nuclides: U{sup 233}, Pu{sup 239}, Bk{sup 243}, Bk{sup 244}, Bk{sup 245}, Bk{sup 246}, Bk{sup 249}, Cf{sup 249}, and Fm{sup 255} were investigated with high-resolution spectrometers. The {alpha}-particle spectra of all nuclides except Bk{sup 249} were measured with 6 mm diameter surface-barrier detectors. Bk{sup 249} {alpha}-particles were analyzed with a double-focusing magnetic spectrograph. The {gamma}-singles were examined with the recently developed Ge(Li) and Si(… more
Date: September 20, 1966
Creator: Ahmad, Irshad
Partner: UNT Libraries Government Documents Department
open access

A Sequential Analysis of Problem Solving Using the Thought Listing Technique

Description: This paper provides an analysis of human problem solving through exploration of the thought listing technique. Pat McGregor separates the paper into seven sections that investigate the definitions of problem solving and decision making in psychology, its applications, related literature, and methodological issues related to research.
Date: 1966~/1987~
Creator: McGregor, Pat
Partner: UNT Libraries
open access

The Development and Use of the Bass Clarinet in the Symphony Orchestra

Description: The purpose of this study is to trace the development of a comparatively young orchestral instrument, the bass clarinet, and its use in the symphony orchestra. The first chapter concerns the development of the bass clarinet from the earliest imperfect specimen to the modern day instrument. The second chapter discusses physical characteristics that are peculiar to the bass clarinet. The third chapter deals with the particular methods of using the bass clarinet in orchestral literature by various… more
Date: August 1966
Creator: Hearn, Dan Kent
Partner: UNT Libraries
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