Currently browsing: Items authored or edited by Benedict Ritchie

Clark, J. S.; Ritchie, B. W. and Negueruela, I. (2020). A VLT/FLAMES survey for massive binaries in Westerlund 1. Astronomy & Astrophysics, 635, article no. A187.

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Clark, J. S.; Ritchie, B. and Negueruela, I. (2019). A VLT/FLAMES survey for massive binaries in Westerlund 1: VI. Properties of X-ray bright massive cluster members. Astronomy & Astrophysics, 626, article no. A59.

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Clark, J. S.; Najarro, F.; Negueruela, I.; Ritchie, B. W.; Gonzalez Fernandez, C. and Lohr, M. E. (2019). A VLT/FLAMES survey for massive binaries in Westerlund 1. V. the X-ray selected blue stragglers Wd1-27 and -30a. Astronomy & Astrophysics, 623, article no. A83.

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Clark, Simon; Negueruela, Ignacio; Ritchie, Ben; Najarro, Paco; Langer, Norbert; Crowther, Paul; Bartlett, Liz; Fenech, Danielle; González-Fernández, Carlos; Goodwin, Simon; Lohr, Marcus and Prinja, Raman (2015). An Astrophysical Laboratory: Understanding and Exploiting the Young Massive Cluster Westerlund 1. The Messenger, 159 pp. 30–35.

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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 & Astrophysics, 541, article no. A145.

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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 & Astrophysics, 541, article no. A146.

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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 & Astrophysics, 531, article no. A28.

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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.

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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.

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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 & Astrophysics, 498(1) pp. 109–114.

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Fenech, D. M.; Clark, J. S.; Prinja, R. K.; Dougherty, S.; Najarro, F.; Negueruela, I.; Richards, A.; Ritchie, B. W. and Andrews, H. (2018). An ALMA 3mm continuum census of Westerlund 1. Astronomy & Astrophysics, 617, article no. A137.

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Guarcello, M. G.; Flaccomio, E.; Albacete-Colombo, J. F.; Almendros-Abad, V.; Anastasopoulou, K.; Andersen, M.; Argiroffi, C.; Bayo, A.; Bartlett, E. S.; Bastian, N.; De Becker, M.; Best, W.; Bonito, R.; Borghese, A.; Calzetti, D; Castellanos, R.; Cecchi-Pestellini, C.; Clark, J. Simon; Clarke, C. J.; Zelati, F. Coti; Damiani, F.; Drake, J. J.; Gennaro, M.; Ginsburg, A.; Grebel, E. K.; Hora, J. L.; Israel, G. L.; Lawrence, G.; Locci, D.; Mapelli, M.; Martinez-Galarza, J. R.; Micela, G.; Miceli, M.; Moraux, E.; Muzic, K.; Najarro, F.; Negueruela, I.; Nota, A.; Pallanca, C.; Prisinzano, L.; Ritchie, B.; Robberto, M.; Rom, T.; Sabbi, E.; Scholz, A.; Sciortino, S.; Trigilio, C.; Umana, G.; Winter, A.; Wright, N. J. and Zeidler, P. (2024). EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Westerlund 1 and 2 Open Clusters Survey. Astronomy & Astrophysics, 682, article no. A49.

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Ritchie, B. W.; Clark, J. S.; Negueruela, I. and Najarro, F. (2022). A VLT/FLAMES survey for massive binaries in Westerlund 1. Astronomy & Astrophysics, 660, article no. A89.

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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 & Astrophysics, 537, article no. A29.

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 & Astrophysics, 520, article no. A48.

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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.

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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 & Astrophysics, 507(3) pp. 1597–1611.

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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 & Astrophysics, 507(3) pp. 1585–1595.

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