HD 100453: An Evolutionary Link Between Protoplanetary Disks and Debris Disks

A. Collins, Karen; A. Grady, C.; Hamaguchi, Kenji; P. Wisniewski, John; Brittain, S.; L. Sitko, M.; J. Carpenter, W.; P. Williams, Jonathan; S. Mathews, G.; M. Williger, G.; van Boekel, R.; Carmona, A.; E. van den Ancker, M.; Meeus, G.; P. Chen, X.; Petre, Robert; E. Woodgate, B.; Henning, Th.; Stempels, Eric

doi:10.1063/1.3099134

Public

HD 100453: An Evolutionary Link Between Protoplanetary Disks and Debris Disks

Shared by NobleBlocks on Jan 1, 2009 • 12:00 AM UTC

Authors:

Karen A. Collins

C. A. Grady

Kenji Hamaguchi

Abstract

We present a multi‐wavelength examination of the disk and environment of the near‐ZAMS Herbig Ae star HD 100453 A. Chandra ACIS‐S imagery shows that the Herbig Ae star has Lx/Lbol and a pulse height spectrum similar to β Pic Moving Group early F stars, suggesting a similar magnetic field configurati...

Subject

Physics

Astrophysics

Debris disk

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