Pulsar slowdown rates
dc.contributor.advisor | Michel, F. Curtis | en_US |
dc.creator | Ellison, Donald C. | en_US |
dc.date.accessioned | 2018-12-18T21:14:55Z | en_US |
dc.date.available | 2018-12-18T21:14:55Z | en_US |
dc.date.issued | 1975 | en_US |
dc.description.abstract | A model for the age distribution of pulsars is developed and compared with the observed distribution. This model gives a value of n~4 in the phenomenological slowdown relation, [equation]. A value for the galactic birthrate of visible pulsars is also found and is approximately 6 x 1 to the -16 pc to the -3 yr to the -1. The magnetic field decay time is found to be no smaller than 15 million years and the model is consistent with a constant magnetic field. In addition, observational selection effects are considered in fitting measured values of n and Q to the above slowdown relation. We find n = 4. ± .6 and the distribution of log 1 k appears to be gaussian with a mean of -17. and a width of 1.. | en_US |
dc.format.digitalOrigin | reformatted digital | en_US |
dc.format.extent | 58 pp | en_US |
dc.identifier.callno | Thesis Sp. Sci. 1975 Ellison | en_US |
dc.identifier.citation | Ellison, Donald C.. "Pulsar slowdown rates." (1975) Master’s Thesis, Rice University. <a href="https://hdl.handle.net/1911/103879">https://hdl.handle.net/1911/103879</a>. | en_US |
dc.identifier.digital | RICE1505 | en_US |
dc.identifier.uri | https://hdl.handle.net/1911/103879 | en_US |
dc.language.iso | eng | en_US |
dc.rights | Copyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder. | en_US |
dc.title | Pulsar slowdown rates | en_US |
dc.type | Thesis | en_US |
dc.type.material | Text | en_US |
thesis.degree.department | Space Science | en_US |
thesis.degree.discipline | Natural Sciences | en_US |
thesis.degree.grantor | Rice University | en_US |
thesis.degree.level | Masters | en_US |
thesis.degree.name | Master of Science | en_US |
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