Pion Resonances in π⁻-p Interactions at 4.65 Bev/c (open access)

Pion Resonances in π⁻-p Interactions at 4.65 Bev/c

This note describes some results of the study of single pion production in π⁻-p interactions at 4.65 Bev/c, using the BNL 20" Hydrogen Bubble Chamber. It is well known that the observability of some of the particle resonances (e.g. 33 Isobar and η) varies markedly with the energy of the incident particle. The ρ meson has been observed in π⁻-p interactions at 1.25 Bev/c and 1.9 Bev/c incident pion energies. Evidence will be shown that this resonance persists with the much higher incident pion energy used in the present experiment.
Date: August 9, 1962
Creator: Munir, B.A. & Zorn, G. T.
System: The UNT Digital Library
Design of Reflectometers for Coaxial Lines Used at AGS LINAC (open access)

Design of Reflectometers for Coaxial Lines Used at AGS LINAC

This report describes the design procedure for a reflectometer or directional coupler to replace the probe part of the D07-1020 assembly used at the Brookhaven Alternating Gradient Synchrotron linac. Mathematical treatment and diagrams of various reflectometers are included.
Date: May 9, 1962
Creator: Walters, J. L.
System: The UNT Digital Library
Some Properties of Stub Tuners Which Can Be Displayed On Smith Charts (open access)

Some Properties of Stub Tuners Which Can Be Displayed On Smith Charts

Use of the Smith chart in studying stub tuners is demonstrated. Several properties of the tuners are shown, and charts for various wave length spacings, tuning trajectories, and admittances are included.
Date: May 9, 1962
Creator: Walters, J. L.
System: The UNT Digital Library