Published October 1972
| Version v1
Journal article
Radio observations of the Gum nebula below 20 MHz
Description
Low frequency radio waves propagating in the interstellar medium are attenuated through absorption by thermal electrons, the optical depth being given by where f is the radio frequency in MHz, the emission measure in cm -6 pc, and T e the electron temperature.
Additional details
Identifiers
Publishing Information
- Journal Title
- Publications of the Astronomical Society of Australia
- Journal Volume
- 2
- Journal Issue
- 3
- Series
- Proc. Astron. Soc. Aust.
- Journal Page Range
- 158-159
- ISSN
- 1323-3580
Conference
- Title
- 6. Annual general meeting of the Astronomical Society of Australia.
- Dates
- 24 May 1972.
- Place
- Melbourne, Australia.
INIS
- Country of Publication
- Australia
- Country of Input or Organization
- Australia
- INIS RN
- 4072536
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BRIGHTNESS; DISTRIBUTION; EMISSION; FLUX DENSITY; MAPS; MHZ RANGE 01-100; NEBULAE; RADIOWAVE RADIATION; SPECTRA
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; FREQUENCY RANGE; MHZ RANGE; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; RADIATIONS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent