A photoelectric study of line intensities in the iron arc spectrum

A photoelectric study of line intensities in the iron arc spectrum

Measurements were made on the 5-meter Paschen-Runge spectrograph with a photoelectric photometer. Special carriages were designed to keep the photocells focused and properly aligned with the grating while the spectrum is scanned. The circuit of the photometer is of an AC ratio type, and the ratios o...

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Bibliographic Details
Main Author: Hefferlin, Ray Alden
Format: Others
Published: 1955
Online Access:https://thesis.library.caltech.edu/51/1/Hefferlin_ra_1955.pdf
Hefferlin, Ray Alden (1955) A photoelectric study of line intensities in the iron arc spectrum. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/83GV-4951. https://resolver.caltech.edu/CaltechETD:etd-01072004-114556 <https://resolver.caltech.edu/CaltechETD:etd-01072004-114556>

Internet

https://thesis.library.caltech.edu/51/1/Hefferlin_ra_1955.pdf
Hefferlin, Ray Alden (1955) A photoelectric study of line intensities in the iron arc spectrum. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/83GV-4951. https://resolver.caltech.edu/CaltechETD:etd-01072004-114556 <https://resolver.caltech.edu/CaltechETD:etd-01072004-114556>

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