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Browsing by Author "Canty, J. I."
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Methane and ammonia in the near-infrared spectra of late-T dwarfs
Canty, J. I.; Lucas, P.W.; Yurchenko, S.N.; Tennyson, Jonathan; Leggett, S.K.; Tinney, C.G.; Jones, H.R.A.; Burningham, B.; Pinfield, D.J.; Smart, R.L. (2015-06-11)Analysis of T dwarfs using model atmospheres has been hampered by the absence of reliable line lists for methane and ammonia. Newly computed high-temperature line lists for both of these important molecules are now available, ... -
Towards precise ages and masses of free floating planetary mass brown dwarfs
Canty, J. I.; Lucas, P.W.; Roche, P.F.; Pinfield, D.J. (2013-11-01)Measurement of the substellar initial mass function (IMF) in very young clusters is hampered by the possibility of the age spread of clustermembers. This is particularly serious for candidate planetary mass objects (PMOs), ...