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机译:Gas in the protoplanetary disc of HD 169142: Herschel's view
School of Physics, University of Exeter, Stocker Road, Exeter EX4 4QL, United Kingdom;
Dep. de Física Teórica, Fac. de Ciencias, UAM Campus Cantoblanco, 28049 Madrid, Spain;
UK Astronomy Technology Centre, Royal Observatory, Edinburgh, Blackford Hill, Edinburgh EH9 3HJ, United KingdomLAEX, Depto. Astrofísica, Centro de Astrobiología (INTA-CSIC), PO Box 78, 28691 Villanueva de la Ca?ada, SpainInstitute for Astronomy (IfA), University of Hawaii, 2680 Woodlawn Dr., Honolulu, HI 96822, United StatesInstituut voor Sterrenkunde, Katholieke Universiteit Leuven, Leuven, BelgiumSOFIA-USRA, NASA Ames Research Center, MS 211-3, Moffett Field, CA 94035, United StatesNASA Goddard Space Flight Center, Exoplanets and Stellar Astrophysics Lab, Code 667, Greenbelt, MD 20771, United StatesUniversité Joseph Fourier - Grenoble 1, CNRS, Laboratoire d'Astrophysique de Grenoble (LAOG) UMR 5571, BP 53, 38041 Grenoble Cedex 09, FranceALMA, Avda Apoquindo 3846, Piso 19, Edificio Alsacia, Las Condes, Santiago, ChileKapteyn Astronomical Institute, PO Box 800, 9700 AV Groningen, NetherlandsSUPA, Institute for Astronomy, University of Edinburgh, Edinburgh, United Kingdom;
circumstellar matter; infrared: planetary systems; planetary systems; protoplanetary disks; stars: pre-main sequence;