Equiangular Spiral Modes of Power Law Disks

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dc.creatorLynden-Bell, D.
dc.creatorLemos, J. P. S.
dc.date1999-07-07
dc.date.accessioned2026-07-07T02:32:26Z
dc.date.available2026-07-07T02:32:26Z
dc.descriptionThe stability of self-similar power-law disks to non-axially symmetrical disturbances of zero frequency (omega = 0) is discussed. It is established that marginally unstable modes either have (omega = 0) or consist of continua with modes of all frequencies becoming unstable together. A careful study of all modes close to omega = 0 yields a remarkable conclusion.
dc.description22 pages, Tex, 4 Figures (gif files)
dc.identifierhttps://arxiv.org/abs/astro-ph/9907093
dc.identifierhttp://arxiv.org/abs/astro-ph/9907093
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/14464
dc.subjectAstrophysics
dc.titleEquiangular Spiral Modes of Power Law Disks
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