Items Authored or Edited by J. Simon Clark

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Number of items: 94.

B

Bartlett, E. S.; Clark, J. S.; Coe, M. J.; Garcia, M. R. and Uttley, P. (2013). Timing and spectral analysis of the unusual X-ray transient XTE J0421+560/CI Camelopardalis. Monthly Notices of the Royal Astronomical Society (In Press).

Barnard, R.; Clark, J. S. and Kolb, U. C. (2008). NGC 300 X-1 and IC 10 X-1: a new breed of black hole binary? Astronomy and Astrophysics, 488 pp. 697–703.

Bibby, J.L.; Crowther, P.A.; Furness, J.P. and Clark, J.S. (2008). A downward revision to the distance of the 1806−20 cluster and associated magnetar from Gemini Near-Infrared Spectroscopy. Monthly Notices of the Royal Astronomical Society: Letters, 386(1) L23-L27.

Brandner, W.; Clark, J.S.; Stolte, A.; Waters, R.; Negueruela, I. and Goodwin, S.P. (2008). Intermediate to low-mass stellar content of Westerlund 1. Astronomy and Astrophysics, 478(1) pp. 137–149.

Barnes, A. D.; Casares, J.; Charles, P. A.; Clark, J. S.; Cornelisse, R.; Knigge, C. and Steeghs, D. (2006). On the origin of the absorption features in SS 433. Monthly Notices of the Royal Astronomical Society, 365(1) pp. 296–302.

Barnes, A. D.; Charles, P. A.; Clark, J. S.; Cornelisse, R. and Knigge, C. (2005). Phase Resolved Blue Spectroscopy of SS433. American Institute of Physics Conference Proceedings, 797(1) pp. 533–536.

C

Clark, J. S.; Castro, N.; Garcia , M.; Herrero, A.; Najarro, F.; Negueruela, I.; Ritchie, B. W. and Smith, K. T. (2012). On the nature of candidate luminous blue variables in M33. Astronomy and Astrophysics, 541

Clark, J. S.; Najarro, F.; Negueruela, I.; Ritchie, B. W.; Urbaneja, M. A. and Howarth , I. D. (2012). On the nature of the galactic early-B hypergiants. Astronomy and Astrophysics, 541

Clark, J. S.; Davies, B. and Thompson, M. A. (2011). Multiple stellar generations in massive star forming complexes. Bulletin de la Société Royales des Sciences de Liége, 80 pp. 223–228.

Clark, J. S.; Ritchie, B. W.; Negueruela, I.; Crowther, P. A.; Damineli, A.; Jablonski, F. J. and Langer, N. (2011). A VLT/FLAMES survey for massive binaries in Westerlund 1: III. The WC9d binary W239 and implications for massive stellar evolution. Astronomy and Astrophysics, 531

Clark, J. S.; Arkharov, A.; Larionov, V.; Ritchie, B.; Crowther, P. and Najarro, F. (2011). Investigating the properties of Galactic Luminous Blue Variables via IR observations. Bulletin de la Société Royales des Sciences de Liège, 80 pp. 361–365.

Clark, Simon; Negueruela, Ignacio; Ritchie, Ben; Crowther, Paul and Dougherty, Sean (2010). Dissecting the galactic super star cluster Westerlund 1 - a laboratory for stellar evolution. ESO Messenger(142) pp. 31–35.

Clark, J. S.; Ritchie, B. W. and Negueruela, I. (2010). A serendipitous survey for variability amongst the massive stellar population of Westerlund 1. Astronomy and Astrophysics, 514 A87.

Crowther, P. A.; Barnard, R.; Carpano, S.; Clark, J. S.; Dhillon, V. S. and Pollock, A. M. T (2010). NGC300 X-1 is a Wolf-Rayet/Black-Hole binary. Monthly Notices of the Royal Astronomical Society, 403(1) L41-L45.

Clark, J. S.; Crowther, P. A.; Larionov, V. M.; Steele, I. A.; Ritchie, B. W. and Arkahrov, A. A. (2009). Bolometric luminosity variations in the luminous blue variable AFGL2298. Astronomy and Astrophysics, 507(3) pp. 1555–1565.

Clark, J. S.; Crowther, P. A. and Mikles, M. J. (2009). The binary nature of the Galactic centre X-ray source CXOGC J 174536.1-285638. Astronomy and Astrophysics, 507(3) pp. 1567–1574.

Crowther, Paul A.; Bibby, Joanne L.; Furness, James P. and Clark, J. Simon (2009). Contamination of short GRBs by giant magnetar flares: significance of downwards revision in distance to SGR 1806-20. In: Neutron Stars and Gamma Ray Bursts, 30 March - 4 April 2009, Alexandria, Egypt.

Clark, J. S.; Davies, B.; Najarro, F.; MacKenty, J.; Crowther, P. A.; Messineo, M. and Thompson, M. A. (2009). The P Cygni supergiant [OMN2000] LS1 - implications for the star formation history of W51. Astronomy and Astrophysics, 504 pp. 429–435.

Clark, James; Negueruela, I; Davies, B.; Larionov, V. M.; Ritchie, B. W.; Figer, D. F.; Messineo, M.; Crowther, P. A. and Arkharov, A. A. (2009). A third red supergiant rich cluster in the Scutum-Crux arm. Astronomy and Astrophysics, 498(1) pp. 109–114.

Clark, J. S.; Muno, M. P; Negueruela, I.; Dougherty, S. M.; Crowther, P. A.; Goodwin, S. P. and De Grijs, R. (2008). Unveiling the X-ray point source population of the Young Massive Cluster Westerlund 1. Astronomy and Astrophysics, 477 pp. 147–163.

Clark, J. S. (2008). Radio observations of the massive stellar cluster Westerlund 1. Revista Mexicana de Astronomía y Astrofísica, 33 pp. 68–70.

Clark, James; Lewis, Fraser; Russell, David M.; Fender, Rob P. and Roche, Paul (2008). Continued monitoring of LMXBs with the Faulkes Telescopes. Proceedings of Science

Clark, J. S.; Barnes, A. D. and Charles, P. A. (2007). On the circumstellar environment of SS433. Monthly Notices of the Royal Astronomical Society, 380(1) pp. 263–269.

Clark, J. S. (2007). Westerlund 1 as a Template for Massive Star Evolution. Proceedings of the International Astronomical Union, 3 pp. 301–306.

Crowther, P. A. and Clark, J. S. (2007). IC10 X-1 (WN+cc). Astronomical Society of the Pacific Conference Series, 367 pp. 499–504.

Crowther, Paul A.; Hadfield, L. J.; Clark, J. S.; Negueruela, I. and Wacca, W. (2006). A census of the Wolf-Rayet content in Westerlund 1 from near-infrared imaging and spectroscopy. Monthly Notices of the Royal Astronomical Society, 372(3) pp. 1407–1424.

Clark, J. S. (2006). SS433 and the nature of ultra-luminous X-ray sources. Proceedings of the International Astronomical Union, 2(S238) pp. 219–224.

Clark, J.S. (2006). On the Putative Class of B[e] X-ray Binaries. ASP Conference Series, 355 pp. 269–279.

Clark, J.S.; Negueruela, I.; Crowther, P.A. and Goodwin, S.P. (2005). On the massive stellar population of the super star cluster Westerlund 1. Astronomy and Astrophysics, 434(3) pp. 949–969.

Clark, J. S.; Larionov, V. M. and Arkharov, A. (2005). On the population of galactic Luminous Blue Variables. Astronomy and Astrophysics, 435(1) pp. 239–246.

Clark, James and Porter, J. M. (2004). Triggered massive star formation in the vicinity of WR 48a. Astronomy and Astrophysics, 427(3) pp. 839–847.

Clark, J. S. (2004). A newly identified Luminous Blue Variable in the galactic starburst cluster Westerlund 1. Astronomy and Astrophysics, 413(2) L15-L18.

Charles, P. A; Barnes, A. D; Casares, J.; Clark, J. S.; Clarkson, W. I; Harlaftis, E. T; Hynes, R. I; Marsh, T. R and Steeghs, D. (2004). SS433: The microquasar link with ULXS? In: IAU Colloquium 194: Compact binaries in the galaxy and beyond, 17-22 November 2003, La Paz, Baja California Sur.

Clark, J.S.; Egan, M.P.; Crowther, P.A.; Mizuno, D.R.; Larionov, V.M. and Arkharov, A. (2003). Dusty ring nebulae around new candidate Luminous Blue Variables. Astronomy and Astrophysics, 412(1) pp. 185–198.

Clark, J. S. (2003). Radio and submillimetre observations of wind structure in zeta Pup. Astronomy and Astrophysics, 408(2) pp. 715–727.

Clark, James; Larionov, V. M; Crowther, P. A.; Egan, M. P. and Arkharov, A. (2003). Confirmation of the Luminous Blue Variable nature of AFGL 2298. Astronomy and Astrophysics, 403 pp. 653–658.

Clark, J.S. (2003). Near IR spectroscopy of the X-ray binary Circinus X-1. Astronomy and Astrophysics, 400(2) pp. 655–658.

Crowther, P. A. and Clark, J. S. (2003). Dramatic changes in the Luminous Blue Variable AFGL 2298. United Kingdom Infrared Telescope (UKIRT) Newsletter(12)

Clark, J. S.; Tarasov, A. E. and Panko, E. A. (2003). Long term disc variability in the Be star o Andromedae. Astronomy and Astrophysics, 403 pp. 239–246.

Clark, J.S.; Goodwin, S.P.; Crowther, P.A.; Kaper, L.; Fairbairn, M.; Langer, N. and Brocksopp, C. (2002). Physical parameters of the high-mass X-ray binary 4U1700-37. Astronomy and Astrophysics, 392(3) pp. 909–920.

Clark, J. S. (2002). The identification of the optical/IR counterpart of the 15.8-s transient X-ray pulsar XTE J1946+274. Astronomy and Astrophysics, 393(3) pp. 983–989.

Clark, J.S. and Negueruela, I. (2002). A hidden population of Wolf-Rayet stars in the massive galactic cluster Westerlund 1. Astronomy and Astrophysics, 396 L25-L29.

Clark, J. S.; Reig, P.; Goodwin, S. P.; Larionov, V. M.; Blay, P.; Coe, M. J.; Fabregat, J.; Negueruela, I.; Papadakis, I. and Steele, I. A. (2001). On the radio emitting high mass X-ray binary LS 5039. Astronomy and Astrophysics, 376(2) pp. 476–483.

Clark, J. S. and Steele, I. A. (2001). A representative sample of Be stars III: H band spectroscopy. Astronomy and Astrophysics, 371(2) pp. 643–651.

Clark, J. S.; Tarasov, A. E.; Okazaki, A. T.; Roche, P. and Lyuty, V. M. (2001). Phase changes of the Be/X-ray binary X Persei. Astronomy and Astrophysics, 380(2) pp. 615–629.

Clark, J.S. (2000). Discovery of a Bipolar Shell around G25.5+0.2. Astrophysical Journal, 541 L67-L70.

Clark, J. S. and Steele, I. A. (2000). A representative sample of Be stars II. K band spectroscopy. Astronomy and Astrophysics, 141(1/Janu) pp. 65–77.

Clark, J. S.; Steele, I. A.; Fender, R. P. and Coe, M. J. (1999). Near IR spectroscopy of candidate B[e]/X-ray binaries. Astronomy and Astrophysics, 348(3) pp. 888–896.

Clark, J. S.; Fender, R. P.; Waters, L. B. F. M.; Dougherty, S. M.; Koornneef, J.; Steele, I. A. and van Blokland, A. (1998). Discovery of extended radio emission in the young cluster
Wd1. Monthly Notices of the Royal Astronomical Society, 299(4) L43-L47.

Clark, James; Steele, I. A. and Fender, R. P. (1998). Radio observations of IRAS-selected Southern hemisphere classical Be stars. Monthly Notices of the Royal Astronomical Society, 299(4) pp. 1119–1122.

Clark, J. S.; Steele, I. A.; Coe, M. J. and Roche, P. (1998). Infrared spectroscopy of the Be/X-ray transient A0535+26. Monthly Notices of the Royal Astronomical Society, 297(3) pp. 657–666.

D

Dunstall, P. R.; Fraser, M.; Clark, J. S.; Crowther, P. A.; Dufton, P. L.; Evans, C. J.; Lennon, D. J.; Soszynski, I.; Taylor, W. D. and Vink, J. S. (2012). The VLT-FLAMES Tarantula Survey. V. The peculiar B[e]-like supergiant, VFTS698, in 30 Doradus. Astronomy and Astrophysics, 542

Davies, Ben; Clark, J. S.; Trombley, Christine; Figer, Donald F.; Najarro, Francisco; Crowther, Paul A.; Kudritzki, Rolf-Peter; Thompson, Mark; Urquhart, James S. and Hindson, Luke (2012). The G305 star-forming complex: the central star clusters Danks 1 and Danks 2. Monthly Notices of the Royal Astronomical Society, 419(3) pp. 1871–1886.

Dougherty, S. M.; Clark, J. S.; Negueruela, I.; Johnson, T. W. and Chapman, J. M. (2011). Radio emission from the massive stars in Westerlund 1. Bulletin de la Societe Royales des Sciences de Liège, 80 pp. 134–138.

Dougherty, S; Clark, J. S.; Negueruela, I.; Johnson, T. and Chapman, J.M. (2010). Radio emission from the massive stars in the Galactic Super Star Cluster Westerlund 1. Astronomy and Astrophysics, 511 A58.

Davies, Ben; Origlia, Livia; Kudritzki, Rolf-Peter; Figer, Don F.; Rich, R. Michael; Najarro, Francisco; Negueruela, Ignacio and Clark, James (2009). Chemical abundance patterns in the inner galaxy: The Scutum red supergiant clusters. Astrophysical Journal, 696 pp. 2014–2025.

De Marco, Orsola; Clayton, Geoffrey C.; Herwig, F.; Pollacco, D. L.; Clark, J. S. and Kilkenny, David (2002). What Are the Hot R Coronae Borealis Stars? Astronomical Journal, 123(6) pp. 3387–3408.

E

Evans, C. J.; Taylor, W. D.; Hénault-Brunet, V.; Sana, H.; de Koter, A.; Simón-Díaz, S.; Carraro, G.; Bagnoli, T.; Bastian, N.; Bestenlehner, J. M.; Bonanos, A. Z.; Bressert, E.; Brott, I.; Campbell, M. A.; Cantiello, M.; Clark, J. S.; Costa, E.; Crowther, P. A.; de Mink, S. E.; Doran, E.; Dufton, P. L.; Dunstall, P. R.; Friedrich, K.; Garcia, M.; Gieles, M.; Gräfener, G.; Herrero, A.; Howarth, I. D.; Izzard, R. G.; Langer, N.; Lennon, D. J.; Maíz Apellániz, J.; Markova, N.; Najarro, F.; Puls, J.; Ramirez, O. H.; Sabín-Sanjulián, C.; Smartt, S. J.; Stroud, V. E.; van Loon, J. Th.; Vink, J. S. and Walborn, N. R. (2011). The VLT-FLAMES Tarantula Survey. Astronomy and Astrophysics, 530 A108.

Evans, C. J.; Bastian, N.; Beletsky, Y.; Brott, I.; Cantiello, M.; Clark, J. S.; Crowther, P. A.; de Koter, A.; de Mink, S.; Dufton, P. L.; Dunstall, P.; Gieles, M.; Gräfener, G.; Hénault-Brunet, V.; Herrero, A.; Howarth, I. D.; Langer, N.; Lennon, D. J.; Maíz Apellàniz, J.; Markova, N.; Najarro, F.; Puls, J.; Sana, H.; Simón-Díaz, S.; Smartt, S. J.; Stroud, V. E.; Taylor, W. D.; Trundle, C.; Th. van Loon, J.; Vink, J. S. and Walborn, N. R. (2009). The VLT-FLAMES Tarantula Survey. In: IAU Symposium 266: Star Clusters - Basic Galactic Building Blocks, 10-14 August 2009, Rio de Janeiro, Brazil.

Egan, M. P.; Clark, J. S.; Mizuno, D. R.; Carey, S. J.; Steele, I. A. and Price, S. D. (2002). An infrared ring nebula around MSX5C G358.5391+00.1305: The true nature of suspected planetary nebula wray 17-96 determined via direct imaging and spectroscopy. Astrophysical Journal, 572(1) pp. 288–299.

F

Faimali, A.; Thompson, M. A.; Hindson, L.; Urquhart, J. S.; Pestalozzi, M.; Carey, S.; Shenoy, S.; Veneziani, M.; Molinari, S. and Clark, J. S. (2012). The G305 star-forming complex: embedded massive star formation discovered by Herschel Hi-GAL. Monthly Notices of the Royal Astronomical Society, 426(1) p. 402.

H

Hindson, L.; Thompson, M. A.; Urquhart, J. S.; Faimali, A.; Clark, J. S. and Davies, B. (2012). The G305 star-forming complex: a wide-area radio survey of ultracompact HII regions. Monthly Notices of the Royal Astronomical Society, 421 pp. 3418–3430.

Hindson, L.; Thommpson, M. A.; Urquhart, J. S.; Clark, J. S. and Davies, B. (2010). The G305 star forming complex: wide-area molecular mapping of NH₃and H₂O masers. Monthly Notices of the Royal Astronomical Society, 408(3) pp. 1438–1451.

Hadfield, L. J.; Crowther, P. A.; Negueruela, I.; Clark, J. S. and Vacca, W. D. (2008). The Wolf-Rayet population of Westerlund 1. In: de Koter, Alex; Smith, Linda J. and Waters, L. B. F. M. eds. Mass Loss from Stars and the Evolution of Stellar Clusters. Astronomical Society of the Pacific Conference Series, 388. San Francisco: Astronomical Society of the Pacific, pp. 169–170.

K

Kudryavtseva, Natalia; Brandner, Wolfgang; Gennaro, Mario; Rochau, Boyke; Stolte, Andrea; Andersen, Morten; Da Rio, Nicola; Henning, Thomas; Tognelli, Emanuele; Hogg, David; Clark, Simon and Waters, Rens (2012). Instantaneous starburst of the massive clusters Westerlund 1 and NGC 3603 YC. Astrophysical Journal Letters, 750

L

Lewis, F.; Russell, D. M.; Jonker, P. G.; Linares, M.; Tudose, V.; Roche, P; Clark, J. S.; Torres, M. A. P.; Maitra, D.; Bassa, C. G.; Steeghs, D.; Patruno, A.; Migliari, S.; Wijnands, R.; Nelemans, G.; Kewley, L. J.; Stroud, V. E.; Modjaz, M.; Bloom, J. S.; Blake, C. H. and Starr, D. (2010). The double peaked 2008 outburst of the acccreting milli-second X-ray pulsar IGR J00291+5934. Astronomy and Astrophysics, 517(A72) pp. 1–15.

Lennon, Daniel J.; Evans, Christopher J.; Bastian, Nate; Beletsky, Yuri; Brott, Ines; Cantiello, Matteo; Carraro, Giovanni; Clark, J. Simon; Crowther, Paul A.; de Koter, Alex; de Mink, Selma E.; Dufton, Philip L.; Dunstall, Paul; Gieles, Mark; Gräfener, Goetz; Hénault-Brunet, Vincent; Herrero, Artemio; Howarth, Ian D.; Langer, Norbert; Apellániz, Jesus Maíz; Markova, Nevena; Najarro, F. Paco; Puls, Joachim; Sana, Hugues; Simón-Díaz, Sergio; Smartt, Stephen J.; Stroud, Vanessa E.; Taylor, William D.; van Loon, Jacco T.; Vink, Jorick S. and Walborn, Nolan R. (2010). The VLT-FLAMES Tarantula survey. Proceedings of the International Astronomical Union, 6(S272) pp. 296–297.

M

Mason, A. B.; Clark, J. S.; Norton, A. J.; Crowther, P. A.; Tauris, T. M.; Langer, N.; Negueruela, I. and Roche, P. (2012). The evolution and masses of the neutron star and donor star in the high mass X-ray binary OAO 1657-415. Monthly Notices of the Royal Astronomical Society, 422(1) pp. 199–206.

Mason, A. B.; Norton, A. J.; Clark, S. J.; Negueruela, I. and Roche, P. (2011). The masses of the neutron and donor star in the high-mass X-ray binary IGR J18027-2016. Astronomy and Astrophysics, 532 A124.

Mason, A. B.; Norton, A. J.; Clark, J. S.; Roche, P. and Negueruela, I. (2011). High mass X-ray binaries in the NIRorbital solutions of two highly obscured systems. Bulletin de la Societe Royales des Sciences de Liège, 80, pp. 699–703.

Mason, Andrew; Norton, A. J.; Clark, James; Negueruela, I. and Roche, P. (2010). Preliminary determinations of the masses of the neutron star and mass donor in the high mass X-ray binary system EXO 1722-363. Astronomy and Astrophysics, 509 A79.

Muno, M. P.; Gaensler, B. M.; Clark, J. S.; De Grijs, R.; Pooley, D.; Stevens, I. R. and Portegies Zwart, S. F. (2007). Exciting the magnetosphere of the magnetar CXOU J164710.2–455216 in Westerlund 1. Monthly Notices of the Royal Astronomical Society: Letters, 378(1) L44-L48.

Muno, Michael P.; Law, Casey; Clark, J. Simon; Dougherty, Sean M.; De Grijs, Richard; Portegies Zwart, Simon and Yusef-Zadeh, Farhad (2006). Diffuse, Nonthermal X-Ray Emission from the Galactic Star Cluster Westerlund 1. Astrophysical Journal, 650(1) pp. 203–211.

Muno, Michael P.; Clark, J. Simon; Crowther, Paul A.; Dougherty, Sean M.; De Grijs, Richard; Law, Casey; McMillan, Stephen L. W.; Morris, Mark R.; Negueruela, Ignacio; Pooley, David; Portegies Zwart, Simon and Yusef-Zadeh, Farhad (2006). A Neutron Star with a Massive Progenitor in Westerlund 1. Astrophysical Journal Letters, 636 L41-L44.

N

Negueruela, I.; Marco, A.; González-Fernandez, C.; Jiménez-Esteban, F.; Clark, J. S.; Garcia, M. and Solano, E. (2012). Red supergiants around the obscured open clsuter Stephenson 2. Astronomy and Astrophysics, 547

Negueruela, I.; Clark, J. S. and Ritchie, B. W. (2010). The population of OB supergiants in the starburst cluster Westerlund 1. Astronomy and Astrophysics, 516, A78.

Negueruela, Ignacio; Gonzalez-Fernandez, Carlos; Marco, Amparo; Clark, J. Simon and Martinez-Nunez, Silvia (2010). Another cluster of red supergiants close to RSGC1. Astronomy and Astrophysics, 513(A74)

Negueruela, I.; Marco, A.; Herrero, A. and Clark, J. S. (2008). New very massive stars in Cygnus OB2. Astronomy and Astrophysics(487) pp. 575–581.

Negueruela, I. and Clark, J. S. (2005). Further Wolf-Rayet stars in the starburst cluster Westerlund 1. Astronomy and Astrophysics, 436(2) pp. 541–547.

Negueruela, I.; Reig, P. and Clark, J. S. (2000). The nature of 1WGA J1958.2+3232: A new intermediate polar. Astronomy and Astrophysics, 354(1) L29-L32.

P

Parsons, H.; Thompson, M. A.; Clark, J. S. and Chrysostomou, A. (2012). Molecular clumps in the W51 giant molecular cloud. Monthly Notices of the Royal Astronomical Society, 424(3) pp. 1658–1671.

Prinja, R. K.; Long, K. S.; Froning, C. S.; Knigge, C.; Witherick, D. K.; Clark, J. S. and Ringwald, F. A. (2003). FUSE and HST ultraviolet observations of the disc wind of RW Sextantis. Monthly Notices of the Royal Astronomical Society, 340(2) pp. 551–561.

R

Ritchie, B. W.; Stroud, V. E.; Evans, C. J.; Clark, J. S.; Hunter, I.; Lennon, D. J.; Langer, N. and Smartt, S. J. (2012). The VLT-FLAMES survey of massive stars: NGC 346-013 as a test case for massive close binary evolution. Astronomy and Astrophysics, 537 A29(1-9).

Ritchie, B. W.; Clark, J. S.; Negueruela, I. and Langer, N. (2010). A VLT/FLAMES survey for massive binaries in Westerlund 1: II. Dynamical constraints on magnetar progenitor masses from the eclipsing binary W13. Astronomy and Astrophysics, 520 pp. 1–7.

Ritchie, B. W.; Clark, J. S. and Negueruela, I. (2010). The massive binary population of the starburst cluster Westerlund 1. Bulletin de la Societe Royales des Sciences de Liège, 80 pp. 628–633.

Russell, D. M.; Lewis, F.; Roche, P.; Clark, James; Breedt, E. and Fender, R. P. (2010). A long term optical-X-ray correlation in 4U 1957+11. Monthly Notices of the Royal Astronomical Society, 402(4) pp. 2671–2681.

Ritchie, B. W.; Clark, J. S.; Negueruela, I. and Crowther, P. A. (2009). A VLT/FLAMES survey for massive binaries in Westerlund 1: I. First observations of luminous evolved stars. Astronomy and Astrophysics, 507(3) pp. 1585–1595.

Ritchie, B.; Clark, J. S.; Negueruela,, I. and Najarro, F. (2009). Spectroscopic monitoring of the luminous blue variable Westerlund1-243 from 2002 to 2009. Astronomy and Astrophysics, 507(3) pp. 1597–1611.

Roche, P.; Larionov, V.; Tarasov, A. E.; Fabregat, J.; Clark, J. S.; Coe, M. J.; Kalv, P.; Larionova, L.; Negueruela, I.; Norton, A. J. and Reig, P. (1997). Observations of the recent disc loss in X Persei: photometry and polarimetry. Astronomy and Astrophysics, 322 pp. 139–146.

S

Sana, H.; de Koter, A.; de Mink, S. E.; Dunstall, P. R.; Evans, C. J.; Hénault-Brunet, V.; Maíz Apellániz, J.; Ramirez-Agudelo, O. H.; Taylor, W. D.; Walborn, N. R.; Clark, J. S.; Crowther, P. A.; Herrero, A.; Gieles, M.; Langer, N.; Lennon, D. J. and Vink, J. S. (2013). The VLT-FLAMES Tarantula survey VIII. Multiplicity properties of the O-type star population. Astronomy and Astrophysics (In Press).

Stroud, V. E.; Clark, J. S.; Negueruela, I.; Roche, P.; Norton, A. J. and Vilardell, F. (2010). The eclipsing, double-lined Of supergiant binary Cyg OB2-B17. Astronomy and Astrophysics, 511 A84.

Steele, I. A.; Negueruela, I. and Clark, J. S. (1999). A representative sample of Be Stars I: sample selection, spectral classification and rotational velocities. Astronomy and Astrophysics, 137(1) pp. 147–156.

T

Telting, J. H.; Waters, L. B. F. M.; Roche, P.; Boogert, A. C. A.; Clark, James; de Martino, D. and Persi, P. (1998). The equatorial disc of the Be star X Persei. Monthly Notices of the Royal Astronomical Society, 296(4) pp. 785–799.

This list was generated on Fri May 17 22:27:05 2013 BST.

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