Items where Author is "Unruh, Y.C."

Item Type No Grouping

Article

Classical T Tauri stars with VPHAS+ -I : H α and u-band accretion rates in the Lagoon Nebula M8. (2015) V. M. Kalari, J. S. Vink, J.E. Drew, G. Barentsen, J. J. Drake, J. Eislöffel, E.L. Martín, Q. A. Parker, Y.C. Unruh, N. A. Walton and N. J. Wright grid_on

New OB star candidates in the Carina Arm around Westerlund 2 from VPHAS+. (2015) M. Mohr-Smith, J.E. Drew, G. Barentsen, N. J. Wright, R. Napiwotzki, R.L.M. Corradi, J. Eislöffel, P. Groot, V. Kalari, Q. A. Parker, Roberto Raddi, S. E. Sale, Y.C. Unruh, J. S. Vink and R. Wesson

The second data release of the INT Photometric Hα Survey of the Northern Galactic Plane (IPHAS DR2). (2014) Geert Barentsen, Hywel John Farnhill, J.E. Drew, E.A. Gonzalez-Solares, R. Greimel, M.J. Irwin, Brent Miszalski, Christine Ruhland, P. Groot, A. Mampaso, S. E. Sale, A.A. Henden, A. Aungwerojwit, M.J. Barlow, P.R. Carter, R.L.M. Corradi, J. J. Drake, J. Eisloffel, J. Fabregat, B.T. Gansicke, N. P. Gentile Fusillo, S. Greiss, A.S. Hales, S. Hodgkin, L. Huckvale, J. Irwin, R. King, C. Knigge, T. Kupfer, E. Lagadec, D.J. Lennon, J.R. Lewis, M. Mohr-Smith, R.A.H. Morris, T. Naylor, Q. A. Parker, S. Phillipps, S. Pyrzas, Roberto Raddi, G. Roelofs, P. Rodriguez-Gil, L. Sabin, Simone Scaringi, D. Steeghs, J. Suso, R. Tata, Y.C. Unruh, J. van Roestel, K. Viironen, J.S. Vink, N.A. Walton, Nick Wright and A.A. Zijlstra

The VST photometric hα survey of the Southern Galactic Plane and Bulge (VPHAS+). (2014) J.E. Drew, Eduardo A. González-Solares, Robert Greimel, M.J. Irwin, A. Küpcü Yoldaş, J.R. Lewis, Geert Barentsen, Jochen Eislöffel, Hywel J. Farnhill, Bill Martin, Nicholas A. Walton, M. Mohr-Smith, Roberto Raddi, Stuart E. Sale, Nicholas J. Wright, Paul J. Groot, Michael J. Barlow, R.L.M. Corradi, Jeremy J. Drake, Juan Fabregat, David J. Frew, Boris T. Gänsicke, Christian Knigge, Antonio Mampaso, R.A.H. Morris, Tim J. Naylor, Quentin A. Parker, Steven Phillipps, Christine Ruhland, Danny T H Steeghs, Y.C. Unruh, Jorick S. Vink, Roger Wesson and Albert Zijlstra picture_as_pdf

IPHAS and the symbiotic stars. II. New discoveries and a sample of the most common mimics. (2010) R.L.M. Corradi, M. Valentini, U. Munari, J.E. Drew, E.R. Rodriguez-Flores, K. Viironen, R. Greimel, M. Santander-Garcia, L. Sabin, A. Mampaso, Q.A. Parker, K. De Pew, S.E. Sale, Y.C. Unruh, J.S. Vink, P. Rodriguez-Gil, M.J. Barlow, D.J. Lennon, P. Groot, C. Giammanco, A.A. Zijlstra and N.A. Walton

The structure of the outer Galactic disc as revealed by IPHAS early A stars. (2010) S.E. Sale, J.E. Drew, C. Knigge, A.A. Zijlstra, M.J. Irwin, R.A.H. Morris, S. Phillipps, J. Drake, R. Greimel, Y.C. Unruh, P. Groot, A. Mampaso and N.A. Walton

Doppler images and chromospheric variability of TWA 17. (2009) M.B. Skelly, Y.C. Unruh, J.R. Barnes, W.A. Lawson, J-F. Donati and A.C. Cameron

High spatial resolution Galactic 3D extinction mapping with IPHAS. (2009) S.E. Sale, J.E. Drew, Y.C. Unruh, M.J. Irwin, C. Knigge, S. Phillips, A.A. Zijlstra, B.T. Gansicke, R. Greimel, P. Groot, A. Mampaso, R.A.H. Morris, R. Napiwotzki, D. Steeghs and N.A. Walton

An IPHAS-based search for accreting very low-mass objects using VO tools. (2009) L. Valdivielso, E.L. Martin, H. Bouy, E. Solano, J.E. Drew, R. Greimel, R. Gutierrez, Y.C. Unruh and J.S. Vink

Near-IR spectra of IPHAS extremely red Galactic AGB stars. (2009) Nick Wright, M.J. Barlow, R. Greimel, J.E. Drew, M. Matsuura, Y.C. Unruh and A.A. Zijlstra

New young planetary nebulae in IPHAS. (2009) K. Viironen, A. Mampaso, R.L.M. Corradi, M. Rodriguez, R. Greimel, L. Sabin, S.E. Sale, Y.C. Unruh, G. Delgado-Inglada, J.E. Drew, C. Giammanco, P. Groot, Q.A. Parker, J. Sokoloski and A.A. Zijlstra

Doppler images and chromospheric variability of TWA 6. (2008) M.B. Skelly, Y.C. Unruh, A.C. Cameron, J.R. Barnes, J-F. Donati, W.A. Lawson and B.D. Carter

Extremely red stellar objects revealed by IPHAS. (2008) Nick Wright, R. Greimel, M.J. Barlow, J.E. Drew, M-R.L. Cioni, A.A. Zijlstra, R.L.M. Corradi, E. Gonzalez-Solares, P. Groot, J. Irwin, M.J. Irwin, A. Mampaso, R.A.H. Morris, D. Steeghs, Y.C. Unruh and N.A. Walton

Initial Data Release from the INT Photometric H-alpha Survey of the Northern Galactic Plane (IPHAS). (2008) E. Gonzalez-Solares, N.A. Walton, R. Greimel, J.E. Drew, M.J. Irwin, S.E. Sale, K. Andrews, A. Aungwerojwit, M.J. Barlow, E. van den Besselaar, R.L.M. Corradi, B.T. Gaensicke, P. Groot, A. Hales, E.C. Hopewell, H. Hu, J. Irwin, C. Knigge, E. Lagadec, P. Leisy, J.R. Lewis, A. Mampaso, M. Matsuura, B. Moont, L. Morales-Rueda, R.A.H. Morris, T. Naylor, Q. A. Parker, P. Prema, S. Pyrzas, G.T. Rixon, P. Rodriguez-Gil, G. Roelofs, L. Sabin, I. Skillen, J. Suso, R. Tata, K. Viironen, J.S. Vink, A. Witham, Nick Wright, A.A. Zijlstra, A. Zurita, J. Drake, J. Fabregat, D.J. Lennon, P.W. Lucas, E.L. Martin, S. Phillipps, D. Steeghs and Y.C. Unruh picture_as_pdf

Five WC9 stars discovered in the AAO/UKST Ha survey. (2005) E.C. Hopewell, M.J. Barlow, J.E. Drew, Y.C. Unruh, Q.A. Parker, M.J. Pierce, P.A. Crowther, C. Knigge, S. Phillipps and A.A. Zijlstra

The INT Photometric Ha Survey of the Northern Galactic Plane (IPHAS). (2005) J.E. Drew, R. Greimel, M.J. Irwin, A. Aungwerojwit, M.J. Barlow, R.L.M. Corradi, J. Drake, B.T. Gansicke, P. Groot, A. Hales, E.C. Hopewell, J. Irwin, C. Knigge, P. Leisy, D.J. Lennon, A. Mampaso, M.R.W. Masheder, M. Matsuura, L. Morales-Rueda, R.A.H. Morris, Q.A. Parker, S. Phillipps, P. Rodriguez-Gil, G. Roelofs, I. Skillen, J. Sokoloski, D. Steeghs, Y.C. Unruh, K. Viironen, J.S. Vink, N.A. Walton, A.R. Witham, Nick Wright, A.A. Zijlstra and A. Zurita

Probing the circumstellar structures of T Tauri stars and their relationship to those of Herbig stars. (2005) J.S. Vink, J.E. Drew, T.J. Harries, R.D. Oudmaijer and Y.C. Unruh

Discovery of a WO star in the Scutum-Crux arm of the inner Galaxy. (2004) J.E. Drew, M.J. Barlow, Y.C. Unruh, Q.A. Parker, R. Wesson, M.J. Pierce, M.R.W. Masheder and S. Phillipps

Resolved polarization changes across H alpha in the classical T Tauri star RY Tauri. (2003) J.S. Vink, J.E. Drew, T.J. Harries, R.D. Oudmaijer and Y.C. Unruh

IPHAS A-type stars with mid-infrared excesses in Spitzer surveys. (2009) A. Hales, M.J. Barlow, J.E. Drew, Y.C. Unruh, R. Greimel, M.J. Irwin and E. Gonzalez-Solares

Conference or Workshop Item

Prominences on Rapidly-Rotating Solar-Type Stars. (1998) M. Jardine, J.R. Barnes, Y.C. Unruh and A. Collier Cameron