D. P. Hayes

Mass loss in a B2 IIIe star - Omega Orionis 1978-1984

E. Guinan, G. Sonneborn, P. K. Barker, 1988 .

Ultraviolet spectrophotometry and visible-wavelength polarimetry of stellar wind variability in Delta Orionis A

T. Snow, D. P. Hayes, 1978 .

The abrupt onset of a major Omega Orionis mass loss episode

E. Guinan, D. P. Hayes, 1984 .

The morphology of a mass loss episode of the Be star Omega Orionis

E. Guinan, D. P. Hayes, 1984 .

Ordered linear polarization changes in Betelgeuse

D. P. Hayes, 1980 .

Variations of Betelgeuse's optical linear polarization over four consecutive observing seasons: 1979-1983

D. P. Hayes, 1984 .