Items where Author is "Ubachs, W."

Article

Kanekar, N. ; Ubachs, W. ; Menten, K. M. ; Bagdonaite, J. ; Brunthaler, A. ; Henkel, C. ; Muller, S. ; Bethlem, H. L. ; Daprà, M. (2015) Constraints on changes in the proton–electron mass ratio using methanol lines Monthly Notices of the Royal Astronomical Society: Letters, 448 (1). L104-L108. ISSN 1745-3933

Hamann, F. ; Kanekar, N. ; Prochaska, J. X. ; Murphy, M. T. ; Ellison, S. ; Malec, A. L. ; Milutinovic, N. ; Ubachs, W. (2010) A high-velocity narrow absorption line outflow in the quasar J212329.46 − 005052.9 Monthly Notices of the Royal Astronomical Society, 410 (3). pp. 1957-1974. ISSN 0035-8711