The Thousand-Pulsar-Array programme on MeerKAT – VI. Pulse widths of a large and diverse sample of radio pulsars by Posselt, B, Karastergiou, A, Johnston, S, Parthasarathy, A, Keith, MJ, Oswald, LS, Song, X, Weltevrede, P, Barr, ED, Buchner, S, Geyer, M, Kramer, M, Reardon, DJ, Serylak, M, Shannon, RM, Spiewak, R, Venkatraman Krishnan, V