Herbig Stars: A Quarter Century of Progress

SD Brittain, I Kamp, G Meeus, RD Oudmaijer… - Space Science …, 2023 - Springer
Abstract Herbig Ae/Be stars are young contracting stars on the radiative track in the HR
diagram on their way to the main sequence. These stars provide a valuable link between …

HERBIG Ae/Be STARS

L Waters, C Waelkens - Annual Review of Astronomy and …, 1998 - annualreviews.org
▪ Abstract We review the wide range of observed properties of Herbig Ae/Be stars and try to
combine this rich data set into a consistent picture of their circumstellar environment and …

An improved classification of B [e]-type stars

HJ Lamers, FJ Zickgraf, D de Winter… - … and Astrophysics, v …, 1998 - adsabs.harvard.edu
We review the classification criteria for the B [e]-type stars (B type stars with forbidden
emission lines in their optical spectrum) and we express these in terms of physical …

A high-resolution study of gas and dust around young intermediate-mass stars: Evidence for circumstellar disks in Herbig Ae systems

V Mannings, AI Sargent - The Astrophysical Journal, 1997 - iopscience.iop.org
As part of a long-term program of observations to search for and characterize disks of gas
and dust around intermediate-mass counterparts to solar-mass T Tauri stars, we have …

ISO spectroscopy of disks around Herbig Ae/Be stars

B Acke, ME van den Ancker - Astronomy & Astrophysics, 2004 - aanda.org
We have investigated the infrared spectra of all 46 Herbig Ae/Be stars for which
spectroscopic data are available in the ISO data archive. Our quantitative analysis of these …

H2 and CO emission from disks around T Tauri and Herbig Ae pre-main-sequence stars and from debris disks around young stars: warm and cold circumstellar gas

WF Thi, EF Van Dishoeck, GA Blake… - The Astrophysical …, 2001 - iopscience.iop.org
ABSTRACT We present ISO Short-Wavelength Spectrometer observations of H 2 pure-
rotational line emission from the disks around low-and intermediate-mass pre–main …

Spatially resolved circumstellar structure of Herbig AE/BE stars in the near-infrared

R Millan-Gabet, FP Schloerb… - The Astrophysical …, 2001 - iopscience.iop.org
We have conducted the first systematic study of Herbig Ae/Be stars using the technique of
long baseline stellar interferometry in the near-infrared, with the objective of characterizing …

Resolving the CO snow line in the disk around HD 163296

C Qi, P D'Alessio, KI Öberg, DJ Wilner… - The Astrophysical …, 2011 - iopscience.iop.org
ABSTRACT We report Submillimeter Array observations of CO (J= 2–1, 3–2, and 6–5) and
its isotopologues (13 CO J= 2–1, C 18 OJ= 2–1, and C 17 OJ= 3–2) in the disk around the …

Five steps in the evolution from protoplanetary to debris disk

MC Wyatt, O Panić, GM Kennedy, L Matra - Astrophysics and Space …, 2015 - Springer
The protoplanetary disks seen around Herbig Ae stars eventually dissipate leaving just a
tenuous debris disk, comprised of planetesimals and the dust derived from them, as well as …

Evolution of emission-line activity in intermediate-mass young stars

P Manoj, HC Bhatt, G Maheswar… - The Astrophysical …, 2006 - iopscience.iop.org
We present optical spectra of 45 intermediate-mass Herbig Ae/Be stars. Together with the
multiepoch spectroscopic and photometric data compiled for a large sample of these stars …