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1.
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We present an atlas of spectra of 5 emission-line stars: the low-luminosity luminous blue variables (LBVs) HD 168625 and HD 160529, the white hypergiants (and LBV candida[...]
2003 | Text | English | Faculty and Staff Works |
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2.
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We present the results of high-resolution spectroscopic observations of the bright Be star and(gamma) Cas obtained at the Ritter Observatory of the University of Toledo i[...]
2002 | Text | English | Faculty and Staff Works |
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3.
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Aims. The work is aimed at studying the circumstellar disk of the bright classical binary Be star p Aqr. Methods. We analysed variations of a double-peaked profile of the[...]
2013 | Text | Faculty and Staff Works |
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4.
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A sample of Be stars with large far-infrared excesses detected by IRAS is selected and their high-resolution IRAS images are examined. The far-infrared emission from most[...]
2000 | Text | English | Faculty and Staff Works |
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5.
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We present our recent photometric and spectroscopic observations of the bright classical Be star and#x03C0 Aquarii and analyse those available in literature. This star cu[...]
2000 | Text | English | Faculty and Staff Works |
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6.
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We present the results of optical and near-IR spectroscopic and broadband multicolour photometric observations of the emission-line star AS 381. Its properties were found[...]
2002 | Text | Faculty and Staff Works |
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7.
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We present self-consistent solutions for the disk structure of classical Be stars. Our disk model is hydrostatically supported in the vertical direction and the radial st[...]
2006 | Text | English | Faculty and Staff Works |
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8.
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We present the results of high- and low-resolution spectroscopic and broadband multicolour photometric observations of the emission-line A-type star IP Per. Significant v[...]
2001 | Text | English | Faculty and Staff Works |
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9.
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We present optical W BV R and infrared JHKL photometric observations of the Be binary system d Sco, obtained in 2000–2005, mid-infrared (10 and 18 µm) photometry and opti[...]
2006 | Text | Faculty and Staff Works |
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10.
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The emission-line object HDE 327083 has long been considered to be one of the most luminous stars in the Milky Way. Nevertheless, no reliable physical parameters have bee[...]
2003 | Text | English | Faculty and Staff Works |
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11.
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We present the results of optical and near-IR spectroscopic and mid-IR imaging observations of the emission-line star MWC 300. Its properties and evolutionary state are s[...]
2004 | Text | Faculty and Staff Works |
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12.
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We present the results of optical and near-IR spectroscopic and near-IR photometric observations of the emission-line stars Hen3–298 and Hen3–303. Strong emission in the [...]
2008 | Text | English | Faculty and Staff Works |
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13.
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We present the results of high-resolution spectroscopic observations of the pre-main-sequence (PMS) Herbig Be star HD200775 obtained between August 1994 and December 1999[...]
2000 | Text | English | Faculty and Staff Works |
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14.
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We report the results of our spectroscopic observations of three southern emission-line B-type stars associated with IRAS sources, HD 85567, Hen 3-140, and Hen 3-1398, wh[...]
2001 | Text | English | Faculty and Staff Works |
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15.
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We present the results of a spectroscopic monitoring program of the binary system Delta Scorpii, whose primary became a Be star after the last periastron encounter in the[...]
2003 | Text | Faculty and Staff Works |
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16.
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We present the results of low- and highresolution spectroscopic and multicolour photometric observations of two early-type emission-line stars, AS 78 and MWC 657.
2000 | Text | Faculty and Staff Works |
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17.
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We present the results of optical and near-IR spectroscopic and broadband multicolour photometric observations of the emission-line object V669 Cep. We find evidence that[...]
2002 | Text | Faculty and Staff Works |
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