Search

Your search keyword '"Burleigh, M.R."' showing total 16 results
Start Over Author "Burleigh, M.R." Database OAIster
16 results on '"Burleigh, M.R."'

1. The substellar companion in the eclipsing white dwarf binary SDSS J141126.20+200911.1

Author

Littlefair, S.P., Casewell, S.L., Parsons, S.G., Dhillon, V.S., Marsh, T.R., Gänsicke, B.T., Bloemen, S., Catalan, S., Irawati, P., Hardy, L.K., Mcallister, M., Bours, M.C.P., Richichi, A., Burleigh, M.R., Burningham, B., Breedt, E., Kerry, P., Littlefair, S.P., Casewell, S.L., Parsons, S.G., Dhillon, V.S., Marsh, T.R., Gänsicke, B.T., Bloemen, S., Catalan, S., Irawati, P., Hardy, L.K., Mcallister, M., Bours, M.C.P., Richichi, A., Burleigh, M.R., Burningham, B., Breedt, E., and Kerry, P.

Abstract

Contains fulltext : 132441.pdf (preprint version ) (Open Access)

Published
2014

2. The substellar companion in the eclipsing white dwarf binary SDSS J141126.20+200911.1

Author

Littlefair, S.P., Casewell, S.L., Parsons, S.G., Dhillon, V.S., Marsh, T.R., Gänsicke, B.T., Bloemen, S., Catalan, S., Irawati, P., Hardy, L.K., Mcallister, M., Bours, M.C.P., Richichi, A., Burleigh, M.R., Burningham, B., Breedt, E., Kerry, P., Littlefair, S.P., Casewell, S.L., Parsons, S.G., Dhillon, V.S., Marsh, T.R., Gänsicke, B.T., Bloemen, S., Catalan, S., Irawati, P., Hardy, L.K., Mcallister, M., Bours, M.C.P., Richichi, A., Burleigh, M.R., Burningham, B., Breedt, E., and Kerry, P.

Abstract

Contains fulltext : 132441.pdf (preprint version ) (Open Access)

Published
2014

6. A survey for post-common-envelope binary stars using GALEX and SDSS photometry

Author

Maxted, P.F.L., Gänsicke, B.T., Burleigh, M.R., Southworth, J., Marsh, T.R., Napiwotzki, R., Nelemans, G.A., Wood, P.L., Maxted, P.F.L., Gänsicke, B.T., Burleigh, M.R., Southworth, J., Marsh, T.R., Napiwotzki, R., Nelemans, G.A., and Wood, P.L.

Abstract

Contains fulltext : 76063.pdf (preprint version ) (Open Access)

Published
2009

7. A survey for post-common-envelope binary stars using GALEX and SDSS photometry

Author

Maxted, P.F.L., Gänsicke, B.T., Burleigh, M.R., Southworth, J., Marsh, T.R., Napiwotzki, R., Nelemans, G.A., Wood, P.L., Maxted, P.F.L., Gänsicke, B.T., Burleigh, M.R., Southworth, J., Marsh, T.R., Napiwotzki, R., Nelemans, G.A., and Wood, P.L.

Abstract

Contains fulltext : 76063.pdf (preprint version ) (Open Access)

Published
2009

8. A survey for post-common-envelope binary stars using GALEX and SDSS photometry

Author

Maxted, P.F.L., Gänsicke, B.T., Burleigh, M.R., Southworth, J., Marsh, T.R., Napiwotzki, R., Nelemans, G.A., Wood, P.L., Maxted, P.F.L., Gänsicke, B.T., Burleigh, M.R., Southworth, J., Marsh, T.R., Napiwotzki, R., Nelemans, G.A., and Wood, P.L.

Abstract

Contains fulltext : 76063.pdf (preprint version ) (Open Access)

Published
2009

9. Follow-up Observations of SPY White Dwarf + M-Dwarf Binaries

Author

Napiwotzki, R., Maxted, P.F.L., Marsh, T.R., Burleigh, M.R., Dobbie, P.D., Hogan, E., Nelemans, G.A., Napiwotzki, R., Maxted, P.F.L., Marsh, T.R., Burleigh, M.R., Dobbie, P.D., Hogan, E., and Nelemans, G.A.

Abstract

15th European Workshop on White Dwarfs, Contains fulltext : 34787.pdf (publisher's version ) (Closed access), We present the results of follow-up observations of white-dwarf + M-dwarf binaries identified using spectra obtained as part of the SPY survey. Spectra of the Halpha region were obtained with the SPIRAL spectrograph on the AAT telescope. Of the eleven stars observed, seven are binaries with periods in the range 2.8 hours to 7.7 days. We also show that one of our targets, WD 0137-349, has a brown dwarf companion.

Published
2007

10. Follow-up Observations of SPY White Dwarf + M-Dwarf Binaries

Author

Napiwotzki, R., Maxted, P.F.L., Marsh, T.R., Burleigh, M.R., Dobbie, P.D., Hogan, E., Nelemans, G.A., Napiwotzki, R., Maxted, P.F.L., Marsh, T.R., Burleigh, M.R., Dobbie, P.D., Hogan, E., and Nelemans, G.A.

Abstract

15th European Workshop on White Dwarfs, Contains fulltext : 34787.pdf (publisher's version ) (Closed access), We present the results of follow-up observations of white-dwarf + M-dwarf binaries identified using spectra obtained as part of the SPY survey. Spectra of the Halpha region were obtained with the SPIRAL spectrograph on the AAT telescope. Of the eleven stars observed, seven are binaries with periods in the range 2.8 hours to 7.7 days. We also show that one of our targets, WD 0137-349, has a brown dwarf companion.

Published
2007

11. Follow-up Observations of SPY White Dwarf + M-Dwarf Binaries

Author

Napiwotzki, R., Maxted, P.F.L., Marsh, T.R., Burleigh, M.R., Dobbie, P.D., Hogan, E., Nelemans, G.A., Napiwotzki, R., Maxted, P.F.L., Marsh, T.R., Burleigh, M.R., Dobbie, P.D., Hogan, E., and Nelemans, G.A.

Abstract

15th European Workshop on White Dwarfs, Contains fulltext : 34787.pdf (Publisher’s version ) (Closed access), We present the results of follow-up observations of white-dwarf + M-dwarf binaries identified using spectra obtained as part of the SPY survey. Spectra of the Halpha region were obtained with the SPIRAL spectrograph on the AAT telescope. Of the eleven stars observed, seven are binaries with periods in the range 2.8 hours to 7.7 days. We also show that one of our targets, WD 0137-349, has a brown dwarf companion.

Published
2007

12. GRB 060206 and the quandary of achromatic breaks in afterglow light curves

Author

Curran, P.A., van der Horst, A.J., Wijers, R.A.M.J., Starling, R.L.C., Castro-Tirado, A.J., Fynbo, Johan Peter Uldall, Gorosabel, J., Järvinen, A.S., Malesani, Daniele, Rol, E., Tanvir, N.R., Wirsema, K., Burleigh, M.R., Casewell, S.L., Dobbie, P.D., Guziy, S., Jakobsson, P., Jelinek, M., Laursen, Peter, Levan, A.J., Mundell, C.G., Närnänen, J., Piranomonte, S., Curran, P.A., van der Horst, A.J., Wijers, R.A.M.J., Starling, R.L.C., Castro-Tirado, A.J., Fynbo, Johan Peter Uldall, Gorosabel, J., Järvinen, A.S., Malesani, Daniele, Rol, E., Tanvir, N.R., Wirsema, K., Burleigh, M.R., Casewell, S.L., Dobbie, P.D., Guziy, S., Jakobsson, P., Jelinek, M., Laursen, Peter, Levan, A.J., Mundell, C.G., Närnänen, J., and Piranomonte, S.

Abstract

Udgivelsesdato: October

Published
2007

13. GRB 060206 and the quandary of achromatic breaks in afterglow light curves

Author

Curran, P.A., van der Horst, A.J., Wijers, R.A.M.J., Starling, R.L.C., Castro-Tirado, A.J., Fynbo, Johan Peter Uldall, Gorosabel, J., Järvinen, A.S., Malesani, Daniele, Rol, E., Tanvir, N.R., Wirsema, K., Burleigh, M.R., Casewell, S.L., Dobbie, P.D., Guziy, S., Jakobsson, P., Jelinek, M., Laursen, Peter, Levan, A.J., Mundell, C.G., Närnänen, J., Piranomonte, S., Curran, P.A., van der Horst, A.J., Wijers, R.A.M.J., Starling, R.L.C., Castro-Tirado, A.J., Fynbo, Johan Peter Uldall, Gorosabel, J., Järvinen, A.S., Malesani, Daniele, Rol, E., Tanvir, N.R., Wirsema, K., Burleigh, M.R., Casewell, S.L., Dobbie, P.D., Guziy, S., Jakobsson, P., Jelinek, M., Laursen, Peter, Levan, A.J., Mundell, C.G., Närnänen, J., and Piranomonte, S.

Abstract

Udgivelsesdato: October

Published
2007

14. Rotational period of WD 1953-011- a magnetic white dwarf with a star-spot

Author

Brinkworth, C.S., Marsh, T.R., Morales-Rueda, L., Maxted, P.F.L., Burleigh, M.R., Good, S.A., Brinkworth, C.S., Marsh, T.R., Morales-Rueda, L., Maxted, P.F.L., Burleigh, M.R., and Good, S.A.

Abstract

Contains fulltext : 32949.pdf (publisher's version ) (Open Access) Contains fulltext : 32949.pdf (preprint version ) (Open Access), WD 1953-011 is an isolated, cool (7920 +/- 200K) magnetic white dwarf (MWD) with a low average field strength (~70kG), and a higher than average mass (~0.74Msolar). Spectroscopic observations taken by Maxted et al. showed variations of equivalent width in the Balmer lines, unusual in a low-field white dwarf. Here we present V-band photometry of WD 1953-011 taken at seven epochs over a total of 22 months. All of the data sets show a sinusoidal variation of approximately 2 per cent peak-to-peak amplitude. We propose that these variations are due to a star-spot on the MWD, analogous to a sunspot, which is affecting the temperature at the surface, and therefore its photometric magnitude. The variations have a best-fitting period over the entire 22 months of 1.4418 d, which we interpret as the rotational period of the white dwarf.

Published
2005

15. Rotational period of WD 1953-011- a magnetic white dwarf with a star-spot

Author

Brinkworth, C.S., Marsh, T.R., Morales-Rueda, L., Maxted, P.F.L., Burleigh, M.R., Good, S.A., Brinkworth, C.S., Marsh, T.R., Morales-Rueda, L., Maxted, P.F.L., Burleigh, M.R., and Good, S.A.

Abstract

Contains fulltext : 32949.pdf (publisher's version ) (Open Access) Contains fulltext : 32949.pdf (preprint version ) (Open Access), WD 1953-011 is an isolated, cool (7920 +/- 200K) magnetic white dwarf (MWD) with a low average field strength (~70kG), and a higher than average mass (~0.74Msolar). Spectroscopic observations taken by Maxted et al. showed variations of equivalent width in the Balmer lines, unusual in a low-field white dwarf. Here we present V-band photometry of WD 1953-011 taken at seven epochs over a total of 22 months. All of the data sets show a sinusoidal variation of approximately 2 per cent peak-to-peak amplitude. We propose that these variations are due to a star-spot on the MWD, analogous to a sunspot, which is affecting the temperature at the surface, and therefore its photometric magnitude. The variations have a best-fitting period over the entire 22 months of 1.4418 d, which we interpret as the rotational period of the white dwarf.

Published
2005

16. Rotational period of WD 1953-011- a magnetic white dwarf with a star-spot

Author

Brinkworth, C.S., Marsh, T.R., Morales-Rueda, L., Maxted, P.F.L., Burleigh, M.R., Good, S.A., Brinkworth, C.S., Marsh, T.R., Morales-Rueda, L., Maxted, P.F.L., Burleigh, M.R., and Good, S.A.

Abstract

Contains fulltext : 32949.pdf (publisher's version ) (Open Access) Contains fulltext : 32949.pdf (preprint version ) (Open Access), WD 1953-011 is an isolated, cool (7920 +/- 200K) magnetic white dwarf (MWD) with a low average field strength (~70kG), and a higher than average mass (~0.74Msolar). Spectroscopic observations taken by Maxted et al. showed variations of equivalent width in the Balmer lines, unusual in a low-field white dwarf. Here we present V-band photometry of WD 1953-011 taken at seven epochs over a total of 22 months. All of the data sets show a sinusoidal variation of approximately 2 per cent peak-to-peak amplitude. We propose that these variations are due to a star-spot on the MWD, analogous to a sunspot, which is affecting the temperature at the surface, and therefore its photometric magnitude. The variations have a best-fitting period over the entire 22 months of 1.4418 d, which we interpret as the rotational period of the white dwarf.

Published
2005

Catalog

Books, media, physical & digital resources
See catalog results