Hot star papers
A list of some of the hot star papers published since January 2000.
2000
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P.L. Dufton, N.D. McErlean, D.J. Lennon, R.S.I. Ryans
An exploratory non-LTE model atmosphere analysis of B-type supergiants
in the Small Magellanic Cloud
Astr. Astrophys., 353, 311-321 (2000)
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N. Lehner, P.L. Dufton, D.L. Lambert, R.S.I. Ryans, F.P. Keenan
High resolution optical spectroscopy of the sharp-lined B-typs star
HD83206
Mon. Not. Roy. Astr. Soc., 314, 199-208 (2000)
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C.J. Mooney, W.R.J. Rolleston, F.P. Keenan, D.J. Pinfield,
D.L. Pollacco, P.L. Dufton, A.C. Katsiyannis
Stromgren uvby photometry of B-type stars from the Palomar-Green
Survey
Astr. Astrophys., 357, 553-556 (2000)
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C.J. Mooney, W.R.J. Rolleston, F.P. Keenan, D.J. Pinfield,
D.L. Pollacco, P.L. Dufton
Stromgren uvby photometry of hot stars at high galactic latitudes
35th Liege Int. Astrophys. Coll., 517-522 (2000)
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M. Vrancken, D.J. Lennon, P.L. Dufton, D.L. Lambert
The atmospheric parameters and chemical composition
of early B-type giants in h and x Persei
Astr. Astrophys., 358, 639-650 (2000)
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W.R.J. Rolleston, S.J. Smartt, P.L. Dufton, R.S.I. Ryans
The Galactic metallicity gradient
Astr. Astrophys., 363, 537-554 (2000)
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J.V. Smoker, F.P. Keenan, M.J. Marcha, D. Watson,
M.J. Irwin
Radio continuum observations of possible B-type stars in the
halo of M 31.
Astronomy and Astrophysics, 361, 60-62 (2000)
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H.R.M. Magee, P.L. Dufton, F.P. Keenan, W.R.J. Rolleston,
D. Kilkenny, D. O'Donoghue, C. Koen, R.S. Stobie
Model atmosphere and kinematical analyses of early-type stars
from the Edinburgh-Cape Survey.
The Galactic Halo: from Globular Clusters to Field Stars,
35th Liege International Astrophysical Colloquium, 249-252 (2000).
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C.S. Jeffery, D.L. Pollacco
Radial velocities of pulsating subdwarf B stars: KPD 2109+4401 and PB
8783
Mon. Not. R. Astron. Soc. 318, 974 - 982 (2000)
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S.M. Dougherty, P.M. Williams, D.L. Pollacco
WR146: Observing the OB companion
Mon. Not. R. Astron. Soc. 316, 143 -- 151 (2000)
2001
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C.S. Jeffery, R.L.C. Starling, P.W.Hill, D.L. Pollacco
Cyclic and secular variation in the temperatures and radii of extreme
helium stars
Mon. Not. R. Astron. Soc. 321, 111 - 130 (2001)
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S.J. Smartt, K.A. Venn, P.L. Dufton, D.J. Lennon,
W.R.J. Rolleston, F.P. Keenan
Chemical abundances in the inner 5 kpc of the galactic disk
Astr. Astrophys., 367, 86-105 (2001)
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H.R.M. Magee, P.L. Dufton, F.P. Keenan, W.R.J.Rolleston,
D.Kilkenny, D. O'Donoghue, C. Koen, R.S. Stobie
Model atmosphere and kinematic analyses of early-type stars
from the Edinburgh-Cape survey
Mon. Not. R. Astron. Soc., 324, 747-756 (2001)
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P.L. Dufton, S.J. Smartt, N.C. Hambly
A UKST survey of blue objects towards the galactic centre -
seven additional fields
Astr. Astrophys. Suppl., 373, 608-624 (2001)
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S.J. Smartt, P.A. Crowther, P.L. Dufton, D.J. Lennon,
R.P. Kudritzki, A. Herrero, J.K. McCarthy, F. Bresolin
Chemical abundances and winds of massive stars in M31: a B-type
supergiant and a WC star in OB 10
Mon. Not. R. Astron. Soc., 325, 257-272 (2001)
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C.J. Mooney, W.R.J. Rolleston, F.P. Keenan, P.L. Dufton,
D.L. Pollacco, H.R. Magee
A detailed abundance analysis of the hot post-AGB star ZNG-1 in M10
Mon. Not. R. Astron. Soc., 326, 1101-1109 (2001)
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N. Lehner, C. Trundle, F.P. Keenan, K.R. Sembach,
D.L. Lambert
Line identification in the Ca II K spectral region of
sharp-lined B-type stars.
Astron. Astrophys., 370, 996-999 (2001).
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C. Trundle, P.L. Dufton, W.R.J.Rolleston, R.S.I. Ryans, D.J. Lennon
A peculiar metal rich star, HD 135485
Mon. Not. R. Astron. Soc., 328, 291 (2001).
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V.M. Woolf, C.S. Jeffery, D.L. Pollacco
Radial velocity variations of the pulsating subdwarf B star PG
1605+072
Mon. Not. R. Astron. Soc., in press
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C.S Jeffery, V.M. Woolf, D.L. Pollacco
Time-resolved spectral analysis of the pulsating helium star V652 Her
Astron. Astrophys., in press
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H.R.M. Magee, W.R.J.Rolleston, P.L. Dufton, F.P. Keenan, C.J. Mooney
A search for circumstellar material around B-type stars in the Galactic
halo
Mon. Not. R. Astron. Soc., in press.
2002
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K.A. Venn, A.M. Brooks, D.L. Lambert, M. Lemke,
N. Langer, D.J. Lennon, F.P. Keenan
Boron abundances in main sequence B-type stars: a test
of rotational depletion during main sequence evolution.
Astrophysical Journal, 565, 571, 2002.
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L. Magrini, R.L.M. Corradevolvingi, D.J. Lennon, R. Greimel, A. Zurita,
M. Perinotto, J.R. Walsh, D.L. Pollacco, A.A. Zijlstra, A. Cardwell
The Local Group Census: discovery of planetary nebulae candidates in Sextans
B
Astron. Astrophys., submitted
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Exter K M., Watson, S K., Barlow, M J., Davis, R J.
Further variability of the compact radio nebula of P Cygni
Mon. Not. R. Astron. Soc., 333, 715 (2002)
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Exter K.M.
Radio Observations of P Cygni
In "P Cygni 2000: 400 years of progress", ASP Conf. Series, Vol 233, p
241
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C.J. Mooney, L. H. Aller, W.R.J. Rolleston, P.L. Dufton,
F.P. Keenan, J. V. Smoker, D.L. Pollacco
Chemical composition of Globular Cluster and Halo post-AGB stars
To appear in, Revista Mexicana de Astronomia y Astrofisica. Serie de
Conferencias.
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Ryans R.S.I., Dufton P.L., Rolleston W.R.J., Lennon D.J., Keenan F.P.,
Smoker J.V., Lambert D.L.
Macroturbulent and rotational broadening in the spectra of B-type
supergiants.. MNRAS, 336, 577 (2002)
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B.B. Lynn, P.L. Dufton, F.P. Keenan, N.C. Hambly, M.J. Irwin, G. Gilmore,
W.R.J. Rolleston
A Search for Star Formation Around the Galactic Halo B-type star
PHL346 with the 2dF Spectrograph. MNRAS, 336, 1287 (2002)
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W.R.J. Rolleston, C. Trundle, P.L. Dufton
The Present Day Chemical Composition of the LMC. A&A, 396, 53 (2002)
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C.J. Mooney, W.R.J. Rolleston, F.P. Keenan, P.L. Dufton, J.V. Smoker, R.S.I. Ryans, L.H. Aller
High resolution Keck I Spectroscopy of Galactic Halo Post-Asymptotic Giant
Branch Stars. MNRAS, 337, 851 (2002)
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C. Trundle, P.L. Dufton, D.J. Lennon, S.J. Smartt, M.A. Urbaneja
The chemical composition of B-type supergiants in the OB8,
OB48, OB78 associations of M31. A&A, 395, 519 (2002)
2003
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W.R.J. Rolleston, K. Venn, E. Tolstoy, P.L. Dufton
The Present Day Chemical Composition of the SMC from UVES spectra of the
sharp-lined B-type dwarf AV304. A&A, 400, 21 (2003)
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D.J. Lennon, P.L. Dufton, C. Crowley
More nitrogen rich B-type stars in the SMC cluster, NGC 330. A&A,
398, 455 (2003)
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R.Ryans, P.L. Dufton, C.J. Mooney, W.R.J. Rolleston, F.P. Keenan, I. Hubeny, T.
Lanz
An analysis of the optical spectra of the post-asymptotic giant branch stars
LSIV -12 111 and HD 341617. A&A, 401, 1119 (2003).
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K.M. Exter, D.L. Pollacco, S.A. Bell
The Planetary Nebula K 1-2 and its binary central star VW Pyx. MNRAS,
341, 1349 (2003).
2004
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B.B. Lynn, F.P. Keenan, P.L. Dufton, R.A. Saffer, W.R.J. Rolleston, J.V. Smoker
Early-type stars in the Galatic halo from the Palomar-Green Survey III:
Completion of a magnitude range-limited sample. MNRAS, 349, 821 (2004)
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C. Trundle, D.J. Lennon, J. Puls, P.L. Dufton
Understanding B-type supergiants in the low metallicity environment
of the SMC. A&A, 417, 217 (2004)
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K.E. Munn, P.L. Dufton, S.J. Smartt, N.C. Hambly
A chemical analysis of five hot stars towards the Galactic centre.
A&A, 419, 713 (2004)
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C.J. Mooney, W.R.J. Rolleston, F.P. Keenan, P.L. Dufton,
J. V. Smoker, R.S.I. Ryans, L.H. Aller
High-resolution spectroscopy of Globular Cluster post-AGB stars
A&A, 419, 1123 (2004)
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B.B. Lynn, F.P. Keenan, P.L. Dufton, D. Kilkenny, W.R.J. Rolleston,
J.V. Smoker, R.S.I. Ryans, N. Hambly, H.T. McGillivray, D. O'Donoghue
High-resolution spectroscopy of B-type stars from the Edinburgh-Cape Survey
III: Completion of a magnitude limited sample. MNRAS, 353, 633 (2004)
2005
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J.K. Lee, W.R. Rolleston, P.L. Dufton, R.S.I. Ryans
A Chemical composition of four B-type supergiants in the SMC wing.
A&A, 429, 1025 (2005)
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P.L. Dufton, R.S.I. Ryans, C. Trundle, D.J. Lennon, I. Hubeny, T. Lanz, C. Allende Prieto
B-type supergiants in the SMC: Chemical compositions and comparison of static
and unified models.
A&A, 434, 1125 (2005)
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B.B. Lynn, , F.P. Keenan, P.L. Dufton, W.R.J. Rolleston, J.V. Smoker, R.S.I.
Ryans, D. Kilkenny, D. O'Donoghue, N. Hambly, H.T. McGillivray
High-resolution spectroscopic observations of post-asymptotic giant
branch candidates from the Edinburgh-Cape Survey
Mon. Not. R. Astron. Soc., 363, 911 (2005)
2006
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P.L. Dufton, R.S.I. Ryans, C. Trundle, D.J. Lennon
B-type supergiants in the SMC: Rotational velocities and implications
for evolutionary models
Astr. Astrophy., 451, 603 (2006)
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H.M.A. Thompson, F.P. Keenan, P.L. Dufton, R.S.I. Ryans, J.V. Smoker
A non-LTE abundance analysis of the post-AGB star ROA 5701
Mon. Not. R. Astron. Soc., 368, 1749 (2006)
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