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Items where Person is "Villanueva-G-L"

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Number of items: 14.


DiSanti, M. A. and Bonev, B. P. and Gibb, E. L. et al. (2016) En route to destruction: the evolution in composition of ices in comet D/2012 S1 (ISON) between 1.2 and 0.34 AU from the sun as revealed at infrared wavelengths. Astrophysical Journal, 820 (1). Art. No. 34. ISSN 0004-637X.


Paganini, L. and Mumma, M. J. and Villanueva, G. L. et al. (2014) C/2013 R1 (Lovejoy) at IR Wavelengths and the Variability of CO Abundances among Oort Cloud Comets. Astrophysical Journal, 791 (2). Art. No. 122. ISSN 0004-637X.


Paganini, Lucas and Mumma, Michael J. and Boehnhardt, Hermann et al. (2013) Ground-Based Infrared Detections of CO in the Centaur-comet 29P/Schwassmann-Wachmann 1 at 6.26 AU from the Sun. Astrophysical Journal, 766 (2). Art. No. 100. ISSN 0004-637X.


McElwain, Michael W. and Mandell, Avi and Woodgate, Bruce et al. (2012) NIMBUS: the Near-infrared Multi-Band Ultraprecise Spectroimager for SOFIA. In: Ground-based and Airborne Instrumentation for Astronomy IV. Proceedings of the SPIE. No.8446. Society of Photo-Optical Instrumentation Engineers (SPIE) , Bellingham, WA, Art. No. 84467B. ISBN 978-0-8194-9147-3.

Villanueva, G. L. and Mumma, M. J. and DiSanti, M. A. et al. (2012) A multi-instrument study of Comet C/2009 P1 (Garradd) at 2.1 AU (pre-perihelion) from the Sun. Icarus, 220 (1). pp. 291-295. ISSN 0019-1035.

Mandell, Avi M. and Bast, Jeanette and van Dishoeck, Ewine F. et al. (2012) First Detection of Near-infrared Line Emission from Organics in Young Circumstellar Disks. Astrophysical Journal, 747 (2). Art. No. 92. ISSN 0004-637X.


Villanueva, G. L. and Mumma, M. J. and DiSanti, M. A. et al. (2011) The molecular composition of Comet C/2007 W1 (Boattini): Evidence of a peculiar outgassing and a rich chemistry. Icarus, 216 (1). pp. 227-240. ISSN 0019-1035.

Mumma, M. J. and Bonev, B. P. and Villanueva, G. L. et al. (2011) Temporal and Spatial Aspects of Gas Release During the 2010 Apparition of Comet 103P/Hartley 2. Astrophysical Journal Letters, 734 (1). Art. No. L7. ISSN 2041-8205.

Mandell, Avi M. and Deming, L. Drake and Blake, Geoffrey A. et al. (2011) Non-detection of L-band Line Emission from the Exoplanet HD189733b. Astrophysical Journal, 728 (1). Art. No. 18. ISSN 0004-637X.


Bonev, Boncho P. and Mumma, Michael J. and Gibb, Erika L. et al. (2009) Comet C/2004 Q2 (Machholz): parent volatiles, a search for deuterated methane, and constraint on the CH_4 spin temperature. Astrophysical Journal, 699 (2). pp. 1563-1572. ISSN 0004-637X.


Mandell, Avi M. and Mumma, Michael J. and Blake, Geoffrey A. et al. (2008) Discovery of OH in circumstellar disks around young intermediate-mass stars. Astrophysical Journal Letters, 681 (1). L25-L28. ISSN 2041-8205.


Bonev, Boncho P. and Mumma, Michael J. and Villanueva, Geronimo L. et al. (2007) A Search for Variation in the H_2O Ortho-Para Ratio and Rotational Temperature in the Inner Coma of Comet C/2004 Q2 (Machholz). Astrophysical Journal Letters, 661 (1). L97-L100. ISSN 2041-8205.


Villanueva, Geronimo L. and Bonev, Boncho P. and Mumma, Michael J. et al. (2006) The Volatile Composition of the Split Ecliptic comet 73P/Schwassmann-Wachmann 3: A Comparison of Fragments C and B. Astrophysical Journal Letters, 650 (1). L87-L90. ISSN 2041-8205.


Mumma, Michael J. and DiSanti, Michael A. and Magee-Sauer, Karen et al. (2005) Parent Volatiles in Comet 9P/Tempel 1: Before and After Impact. Science, 310 (5746). pp. 270-274. ISSN 0036-8075.

This list was generated on Sun Feb 23 22:27:41 2020 PST.