Recent Publications of the Planetary Group

* indicates student author

2015

Becraft, E. D., J. M. Wood, D. B. Rusch, M. Kühl, S. I. Jensen, D. A. Bryant, D. W. Roberts, F. M. Cohan, and D. M. Ward. 2015. The molecular dimension of microbial species: 1. Ecological distinctions among, and homogeneity within, putative ecotypes of Synechococcus inhabiting the cyanobacterial mat of Mushroom Spring, Yellowstone National Park. Frontiers in Microbiology (accepted).

Gilmore M. S., Mueller N. and Helbert J. (2015) VIRTIS emissivity of Alpha Regio, Venus, with implications for tessera composition, Icarus 254, 350-361, doi:10.1016/j.icarus.2015.04.008.

*Harner P. L. and Gilmore M. S. (2015) Visible-near infrared spectra of hydrous carbonates, with implications for the detection of carbonates in hyperspectral data of Mars, Icarus 250, 204-214.

MacGregor M. A., Wilner D. J., Andrews S. M. and Hughes A. M. (2015) Resolved millimeter emission from the HD 15115 debris disk, ApJ 801, 59, doi:10.1088/0004-637X/801/1/59.

Madhusudan N. and Redfield S. (2015) Optimal measures for characterizing water-rich super-Earths, Int. J. Astrobio. 15, 177-189.

Marshall, J.C., Redfield, S., Jensen, A.G. (2015) The Interstellar Medium in the Kepler Search Volume, ApJ, (accepted)

Olsen, M. T., S. Nowack, J. M. Wood, E. D. Becraft, K. LaButti, A. Lipzen, J. Martin, W. S. Schackwitz, D. B. Rusch, F. M. Cohan, D. A. Bryant, and D. M. Ward. 2015.  The molecular dimension of microbial species: 3. Comparative genomics of Synechococcus isolates with different light responses and in situ diel transcription patterns of associated putative ecotypes in the Mushroom Spring microbial mat. Frontiers in Microbiology (accepted).

Ricci L., Carpenter J. M., Fu B., Hughes A. M., Corder S. and Isella A. (2015) ALMA observations of the debris disk around the young solar analog HD 107146, ApJ 798, 124, doi:10.1088/0004-637X/798/2/124.

Rodríguez A., Varekamp J. C., vanBergen M. J., Kading T. J. Oonk P., Gammons C. G. and Gilmore M. Acid rivers and lakes at Caviahue-Copahue volcano as potential terrestrial analogues for aqueous paleo-environments on Mars. In: Copahue volcano: The smoking mountain between Argentina and Chile, eds, Caselli, Vaselli and Tassi, Springer series in Volcanology (accepted).

Simon J. B., Hughes A. M., Flaherty K. M., Bai X.-N., Armitage P. J. (2015) Signatures of MRI-Driven Turbulence in Protoplanetary Disks: Predictions for ALMA Observations, ApJ (accepted)

Stauffer J. et al. (2015) CSI 2264: Characterizing young stars in NGC 2264 with short-duration periodic flux dips in their light curves, AJ 149, 130  doi:10.1088/0004-6256/149/4/130.

2014

Boyce J. W., Tomlinson S. M., McCubbin F. M., Greenwood J. P., Treiman A. H. (2014) The Lunar Apatite Paradox, Science 344, 400-402.

Cody A. M. et al. (2014) CSI 2264: Simultaneous Optical and Infrared Light Curves of Young Disk-bearing Stars in NGC 2264 with CoRoT and Spitzer—Evidence for Multiple Origins of Variability, AJ 147, 82, 47 pp.

Dent W. R. F. et al. (2014) Molecular gas clumps from the destruction of icy bodies in the B Pictoris debris disk, Science 343, 1490-1492, doi:10.1126/science.1248726.

Flaherty K. M., Muzerolle J., Wolk S. J., Rieke G., Gutermuth R., Balog Z., Herbst W., Megeath S. T. and Furlan E. (2014) Connecting X-ray and infrared variability among young stellar objects: Ruling out potential sources of disk fluctuations, ApJ 793, 2, doi:10.1088/0004-637X/793/1/2.

Hales A. S. et al. (2014) A CO survey in planet-forming disks: Characterizing the gas content in the epoch of planet formation AJ 148, 47, doi:10.1088/0004-6256/148/3/47.

Hull C. L. H. et al. (2014) TADPOL: A 1.3 mm survey of dust polarization in star-forming cores and regions, ApJS 213, 13, doi:10.1088/0067-0049/213/1/13.

Kopac, S., Z. Wang, J. Wiedenbeck, J. Sherry, M. Wu, and F. M. Cohan. 2014. Genomic heterogeneity and ecological speciation within one subspecies of Bacillus subtilis. Applied and Environmental Microbiology 80:4842-4853.

Linsky J. L. and Redfield S. (2014) The local ISM in three dimensions: kinematics, morphology and physical properties, Astrophy. Space Sci. 354, 29-34.

*Malamut C., Redfield S., Linsky J. L., Wood B. E., Ayres T. R. (2014) The Structure of the Local Interstellar Medium. VI. New Mg II, Fe II, and Mn II Observations toward Stars within 100 pc, ApJ 787, 75, 27 pp. 

Mann R. K., Di Francesco J., Johnstone D., Andrews S. M., Williams J. P., Bally J., Ricci L., Hughes A. M. and Matthew B. C. (2014) ALMA observations of the Orion proplyds, ApJ 784, 82, doi:10.1088/0004-637X/784/1/82.

Stauffer J. et al. (2014) CSI 2264: Characterizing accretion-burst dominated light curves for young stars in NGC 2264, AJ 147, 83, doi:10.1088/0004-6256/147/4/83.

Stephens I. W., Looney L. W., Kwon W., Fernández-López M., Hughes A. M., Mundy L. G., Crutcher R. M., Li Z-Y., Rao R. (2014) Spatially resolved magnetic field structure in the disk of a T Tauri star, Nature doi:10.1038/nature13850.

Williams J. P., Mann R. K., Di Francesco J., Andrews S. M., Hughes A. M., Ricci L., Bally J., Johnstone D. and Matthew B. (2014) ALMA observations of a misaligned binary protoplanetary disk system in Orion, ApJ 796, 120, doi:10.1088/0004-637X/796/2/120.

*Windemuth D. and Herbst H. (2014) Multi-wavelength photometry of the T Tauri binary V582 Mon (KH 15D): A new epoch of occultations, AJ 147, 9, doi:10.1088/0004-6256/147/1/9.

2013

Casassus, S.; van der Plas, G.; Sebastian Perez, M.; Dent, W. R. F.; Fomalont, E.; Hagelberg, J.; Hales, A.; Jordan, A.; Mawet, D.; Menard, F.; Wootten, A.; Wilner, D.; Hughes, A. M.; Schreiber, M. R.; Girard, J. H.; Ercolano, B.; Canovas, H.; Roman, P. E.; Salinas, V. (2013) Flows of gas through a protoplanetary gap, Nature, 493, 191.

Casassus S., Hales A. de Gregoria I., Dent B., Bellouche A., Güsten R., Ménard F., Hughes A. M., Wilner D. and Salias V. (2013) CO(6-5) and [CI](2-1) pointed observation of five protoplanetary disks: Warm gas in HD 142527, A&A 553, A64.

Flaherty, K. M.; Muzerolle, J.; Rieke, G.; Gutermuth, R.; Balog, Z.; Herbst, W.; Megeath, S. T. (2013) Kinks and Dents in Protoplanetary Disks: Rapid Infrared Variability as Evidence for Large Structural Perturbations, AJ 145, 66, 23 pp.

Hull C. L. H. et al. (2013) Misalignment of magnetic field and outflows in protostellar cores, ApJ 768, 159, doi:10.1088/0004-637X/768/2/159.

Hughes, A. M.; Hull, C. H.; Wilner, D. J.; Plambeck, R. L. (2013) Interferometric Upper Limits on Millimeter Polarization of the Disks around DG Tau, GM Aur, and MWC 480, AJ 145, 115.

Kóspál  A. et al. (2013) ALMA observations of the molecular gas in the debris disk of the 30 Myr old star HD 21997, ApJ 776, 77, doi:10.1088/0004-637X/776/2/77.

MacGregor, M. A.; Wilner, D. J.; Rosenfeld, K. A.; Andrews, S. M.; Matthews, B.; Hughes, A. M.; Booth, M.; Chiang, E.; Graham, J. R.; Kalas, P.; Kennedy, G.; Sibthorpe, B. (2013) Millimeter Emission Structure in the First ALMA Image of the AU Mic Debris Disk, ApJL 762, 21.

Moór A. et al. (2013) ALMA continuum observations of a 30 Myr old gaseous debris disk around HD 21997, ApJ 777, L25, doi:10.1088/2041-8205/777/2/L25.

Ricarte A., Moldvai N., Hughes A. M., Duchêne G., Williams J P., Andrews S. M. and Wilner D. J. (2013) Resolving the Moth at millimeter wavelengths, ApJ 774, 80, doi:10.1088/0004-637X/774/1/80.

Rodríguez-Ledesma, M. V.; Mundt, R.; Pintado, O.; Boudreault, S.; Hessman, F.; Herbst, W. (2013) The spectral type of CHS 7797 - an intriguing very low mass periodic variable in the Orion Nebula Cluster, A&A 551, A44.

Rosenfeld K. A., Andrews S. M., Hughes A. M., Wilner D. J. and Qi C. (2013) A spatially resolved vertical temperature gradient in the HD 163296 disk, ApJ 774, 16, doi:10.1088/0004-637X/774/1/16.

Su, K. Y. L.; Rieke, G. H.; Malhotra, R.; Stapelfeldt, K. R.; Hughes, A. M.; Bonsor, A.; Wilner, D. J.; Balog, Z.; Watson, D. M.; Werner, M. W; Misselt, K. A. (2013) Asteroid Belts in Debris Disk Twins: Vega and Fomalhaut, ApJ 763, 118.

Wagstaff K. L., Lanza N., Thompson D. R., Dietterich T. G. and Gilmore M. S. (2013) Guiding scientific discovery with explanations using DEMUD,  AAAI Conference on Artificial Intelligence, 7pp.

*Windemuth D., Herbst W., *Tingle E., *Fuecshl R., Kilgard R., Pinette M., Templeton and Henden A. (2013) Dramatic Evolution of the Disk-shaped Secondary in the Orion Trapezium Star θ1 Ori B1 (BM Ori): MOST Satellite Observations, ApJ 768, 67, 9pp.

*Wyman, K. & Redfield, S.  (2013)  Probing Our Heliospheric History I: High-Resolution Observations of Na I and Ca II Along the Solar Historical Trajectory, ApJ, 773

2012

*Capelo, Holly L.; Herbst, William; Leggett, S. K.; Hamilton, Catrina M.; Johnson, John A. (2012) Locating the Trailing Edge of the Circumbinary Ring in the KH 15D System, ApJ Lett. 77 L18, 5pp.

Colon, K.D., Ford, E.B., Redfield, S., Fortney, J.J., Shabram, M., Deeg, H.J., Mahadevan, S.  (2012), Probing potassium in the atmosphere of HD 80606b with tunable filter transit spectrophotometry from the Gran Telescopio Canarias, MNRAS 419, 2233.

Dickinson, N.J., Barstow, M.A., Welsh, B.Y., Burleigh, M., Farihi, J., Redfield, S. & Unglaub, K.  (2012)  The origin of hot white dwarf circumstellar features, MNRAS 423, 1397.

Flaherty, K. M.; Muzerolle, J.; Rieke, G.; Gutermuth, R.; Balog, Z.; Herbst, W.; Megeath, S. T.; Kun, M. (2012) Infrared Variability of Evolved Protoplanetary Disks: Evidence for Scale Height Variations in the Inner Disk, ApJ 748, 71, 29pp.

Hamilton, Catrina M.; Johns-Krull, Christopher M.; Mundt, Reinhard; Herbst, William; Winn, Joshua N. (2012) Complex Variability of the Hα Emission Line Profile of the T Tauri Binary System KH 15D: The Influence of Orbital Phase, Occultation by the Circumbinary Disk, and Accretion Phenomena, ApJ 751, 147, 25 pp.

*Harrison T. N., Gilmore M. S. and Greenwood J. P. (2012) Experimental VNIR reflectance spectroscopy of gypsum dehydration: Investigating the gypsum to bassanite transition, Am. Mineralogist 97, 598-609 doi:10.2138/am.2012.3667; Erratum published 2013, Am. Mineralogist 98, 1083, doi:10.2138/am.2013.623.

Jensen, Adam G.; Redfield, Seth; Endl, Michael; Cochran, William D.; Koesterke, Lars; Barman, Travis (2012) Detection of Hα in an exoplanetary exosphere, ApJ 751, 86, 16pp.

Kim, J.-S., M. Makama, J. Petito, N.-H. Park, F. M. Cohan, and R. S. Dungan. 2012. Diversity of Bacteria and Archaea in hypersaline sediment from Death Valley National Park, California. MicrobiologyOpen 1:135-148.

O'Gorman, E., Harper G. M., Brown J. M., Brown A., Redfiedl S., Richter M. J., Requena-Torres, M. A. (2012) CARMA CO(J=2-1) Observations of the circumstellar envelope of Betelgeuse, AJ 144, 36, 10pp.

Redfield S (2012) Gathering interstellar gas, Science 336, 1243-1244.

Rodríguez-Ledesma, M. V.; Mundt, R.; Ibrahimov, M.; Messina, S.; Parihar, P.; Hessman, F. V.; Alves de Oliveira, C.; Herbst, W. (2012) An unusual very low-mass high-amplitude pre-main sequence periodic variable, A&A 544, A112.

2011

Bue B., Thompson D., Gilmore M. Castaño R. (2011) Metric learning for hyperspectral image segmentation, Proceedings of the 3rd IEEE Workshop on Hyperspectral Image and Signal processing: Evolution in Remote Sensing (WHISPERS), doi:10.1109/WHISPERS.2011.6080873.

Cohan, F. M. & *Kopac, S. M. (2011) Microbial genomics: E. coli relatives out of doors and out of body. Curr Biol 21, R587-589.

Flaherty K. M, Muzerolle J., Rieke G., Gutermuth R., Balog Z., Herbst W., Megeath S. T., Kun M. (2011) The highly dynamic behavior of the innermost dust and gas in the transition disk variable LRLL 31, AJ 731, 83, doi:10.1088/0004-637X/732/2/83.

Frisch, P.C., Redfield, S., and Slavin, J.D.  (2011), The Interstellar Medium Surrounding the Sun, ARAA 49, 237.

Gilmore M. S., Thompson D. R., *Anderson L. J., Karamzadeh N., Mandrake L., Castaño R. (2011) Superpixel segmentation for analysis of hyperspectral datasets, with application to CRISM data, M3 data, and Ariadnes Chaos, Mars, J. Geophys. Res. 116, E07001, doi:10.1029/2010JE003763.

Greenwood J. P., Itoh S., Sakamoto N., Warren P. H., Taylor L. A. & Yurimoto H. (2011) Hydrogen isotope ratios in lunar rocks indicate delivery of cometary water to the Moon, Nature Geosci., doi:10.1038/NGEO1050.

Jensen, A.G., Redfield, S., Endl, M., Cochran, W.D., Koesterke, L., and Barman, T.S.  (2011), A Survey of Alkali Line Absorption in Exoplanetary Atmospheres, ApJ 743, 203.

*Kopac, S. & Cohan, F. M. (2011) A theory-based pragmatism for discovering and classifying newly divergent bacterial species. In Genetics and Evolution of Infectious Diseases, pp. 21-41. Edited by M. Tibayrenc. London: Elsevier.

*Wiedenbeck, J. & Cohan, F. M. (2011) Origins of bacterial diversity through horizontal gene transfer and adaptation to new ecological niches, FEMS Microbiology Reviews 35, 957-976.

2010

Farihi, J., Barstow, M.A., Redfield, S., Dufour, P., & Hambly, N.C.  (2010), Rocky Planetesimals as the Origin of Metals in DZ Stars, MNRAS 404, 2123.

Gilmore M. S., Glaze L. S., Baker C. L., Tahu G. J. and the GSFC mission design team (2010) Venus Intrepid Tessera Lander (VITaL), Mission concept study report to the NRC Decadal Survey Inner Planets Panel, 55pp.

Herbst, W., LeDuc, K., Hamilton, C. M., Winn, J. N., Ibrahimov, M., Mundt, R., Johns-Krull, C. M. (2010), The Light Curve of the Weakly-Accreting T Tauri Binary KH 15D from 2005-10: Insights into the Nature of its Protoplanetary Disk. AJ 140, 2025-2035.

*Lawler, S.M., Herbst, W., Redfield, S., Hamilton, C.M., Johns-Krull, C.M., Winn, J.N., Johnson, J.A., & Mundt, R. (2010), Gas Absorption in the KH 15D System: Further Evidence for Dust Settling in the Circumbinary Disk, ApJ 711, 1297.

Mandrake L., Thompson D. R., Gilmore M. S., Castaño R. and Noe Dobrea E. (2010) Automated neutral region selection using superpixels, Proceedings of the 2nd IEEE Workshop on Hyperspectral Image and Signal processing: Evolution in Remote Sensing (WHISPERS), 4pp, doi:10.1029/WHISPERS.2010.5594856.

Redfield, S. (2010) Extrasolar planets: Fluorescent methane spotted, Nature 463, 617.

Spangler S. R., Savage A. H., Redfield S. (2010) Observational tests of the properties of turbulence in the Very Local Insterstellar Medium, Nonlinear Proc. Geophys. 17, 785-793.

Thompson D. R., Mandrake L., Gilmore M. S. and Castaño R. (2010) Superpixel endmember detection, IEEE Trans. Geosci. Remote Sens. 48, 4023-4033, doi:10.1109/TGRS.2010.2070802.

2009

Bani P., Oppenheimer C. and Varekamp J. C. (2009) Remarkable geochemical changes and degassing at Voui crater lake, Ambae volcano, Vanatu, J. Volcan. Geotherm. Res., 188, 347-357.

Frisch, P.C., Bzowski, M., Grün, E., Izmodenov, V., Krüger, H., Linsky, J.L., McComas, D.J., Möbius, E., Redfield, S., Schwadron, N., Shelton, R., Slavin, J.D., & Wood, B.E.  (2009)  The Galactic Environment of the Sun: Interstellar Material Inside and Outside of the Heliosphere, Space Science Reviews, 146, 235.

Gilmore M. S., Civco D. L., Wilson E. H., Barrett N., Prisloe S., Hurd J. D. and Chadwick C. (2009) Remote sensing and in situ measurements for delineation and assessment of coastal marshes and their constituent species, in: Remote Sensing of Coastal Environments (Y. Q. Wang, ed.), CRC Press, p. 261-280.

Redfield S. (2009) Physical properties of the local insterstellar medium, Space Sci. Rev., 143, 323-331.

Sterling, N.C., Dinerstein, H.L., Hwang, S., Redfield, S., Aguilar, A., Witthoeft, M.C., Esteves, D., Kilcoyne, A.L.D., Bautista, M., Phaneuf, R., Bilodeau, R.C., Ballance, C.P., McLaughlin, B., & Norrington, P. H.  (2009), Improved Neutron-Capture Element Abundances in Planetary Nebulae, PASA, 26, 339.

Stout L. M., Blake R. E., Greenwood J. P., Martini A. M. and Rose E. C. (2009) Microbial diversity of boron-rich volcanic hot springs of St. Lucia, Lesser Antilles, FEMS Microbiol. Ecol., 70, 402-412.

Thompson D. R., Castaño R. and Gilmore M. S. (2009) Sparse superpixel unmixing for exploratory analysis of CRISM hyperspectral images. IEEE Workshop on Hyperspectral Image and signal Processing: Evolution in Remote Sensing, 4 pp, doi:10.1109/WHISPERS.2009.5289045.

Varekamp J. C., Ouimette A. P., Herman S. W., Flynn K. S., Bermudez A. and Delpino D. (2009) Naturally acid waters from Copahue volcano, Argentina. Appl. Geochem., 24, 208-220.

2008

Gilmore M.S., Wilson E. H., Barrett N., Civco D. L., Prisloe S., Hurd J. D. and Chadwick C. (2008) Integrating multi-temporal spectral and structural information to map wetland vegetation in a lower Connecticut River tidal marsh, Remote Sens. Environ., 112, 4048-4060, doi:10.1016/j.rse.2008.05.020.

Gilmore M. S., Bornstein B., *Merrill M. D., Castaño R. and Greenwood J. P. (2008) Generation and performance of automated jarosite mineral detectors for visible/near-infared spectrometers at Mars, Icarus 195, 169-183.

Greenwood J. P., Itoh S., Sakamoto N., Vicenzi E. and Yurimoto H. (2008) Hydrogen isotope evidence for loss of water from Mars through time, Geophys. Res. Lett., 35, L05203, doi:10.1029/2007GL032721.

Grankin K. N., Bouvier J., Herbst W. and Melnikov S. Yu. (2008) Results of the ROTOR-program-II. The long-term photometric variability of weak-line T Tauri stars, Ast. Astrophys., 479, 827-843.

Hashimoto G., Roos-Serote M., Sugita S., Gilmore M. S., Kamp L., Carlson R. and Baines K. (2008) Galileo Near Infrared Mapping Spectrometer (NIMS) data suggest felsic highland crust on Venus. J. Geophys. Res., 113, E00B24, doi:10.1029/2008JE003134.

Herbst W., Hamilton C. M., LeDuc K., Winn J. N., Johns-Krull C. M., Mundt R. and Ibrahimov M. (2008) Reflected light from sand grains in the terrestrial zone of a protoplanetary disk, Nature 452, 194-197.

Linsky J. L., Rickett B. J. and Redfield S. (2008) The origin of radio scintillation in the local interstellar medium, Ap. J., 675, 413-419.

Redfield S., Endl M., Cochran W. D. and Koesterke L. (2008) Sodium absorption from the exoplanetary atmosphere of HD189733b detected in the optical transmission spectrum, Ap. J. Lett., 673, L87.

Redfield S. and Linsky J. L. (2008) The structure of the local interstellar medium IV: Dynamics, morphology, physical properties, and implications of cloud-cloud interactions, Ap. J., 673, 283.

Varekamp J. C. (2008) The volcanic acidification of glacial Lake Caviahue, Province of Neuquen, Argentina. J. Volc. Geotherm. Res., 178, 184-196.

2007

*Dunagan S. C., Gilmore M. S. and Varekamp J. C. (2007) Effects of Mercury on visible/near-infrared reflectance spectra of Mustard Spinach plants (Brassica rapa P.), Environmental Pollution, 148, 301-311.

Gilmore, M., D.L. Civco, J.D. Hurd, E. Wilson, S.Prisloe, C. Chadwick, and N. Barrett (2007) Object-oriented classification and mapping of salt marsh vegetation using in situ radiometry and multi-seasonal, high resolution satellite remote sensing data, Proceedings MultiTemp 2007, The Fourth International Workshop on the Analysis of Multi-temporal Remote Sensing Images, Leuven, Belgium, 7 p.

Grankin K. N., Melnikov S. Y., Bouvier J., Herbst W. and Shevchenko V. S. (2007) Results of the ROTOR-program - 1. The long-term photometric variability of classical T Tauri stars, Ast. Astrophys., 461, 183-195.

Hernandez P. A., Perez N. M., Varekamp J. C., Henriquez B., Hernandez A., Barrancos J., Padron E., Calvo D. and Mellian G. (2007) Crater lake temperature changes of the 2005 eruption of Santa Ana volcano, El Salvador, Central America, Pure Appl. Geophys., 164, 2507-2522.

Jensen E. L. N., Dhital S., Stassun K. G., Patience J., Herbst W., Walter F. M., Simon M. and Basri G. (2007) Periodic accretion from a circumbinary disk in the young binary UZ Tau E, Ap. J., 134, 241-251.

Tanner A., Beichman C., Akeson R., Ghez A., Grankin K. N., Herbst W., Hillenbrand L., Huerta M., Konopacky Q., Metchev S., Mohanty S., Prato L. and Simon M. (2007) SIM PlanetQuest key project precursor observations to detect gas giant planets around young stars, Pub. Astr. Soc. Pac., 119, 747-767.

2006

Barrón V., Torrent J. and Greenwood J. P. (2006) Transformation of jarosite to hematite in simulated Martian brines, Earth Plan. Sci. Lett., 251, 380-385.

Bornstein B., Castaño R., Gilmore M. S., *Merrill M. D., and Greenwood J. (2006) Onboard detection of jarosite minerals with applications to Mars. Proc. IEEE Aerospace Conference, Big Sky, MT, March 4-11, 2006, IEEEAC paper #1513, 7 pp.

Civco, D. L., Hurd, J. D., Prisloe, S. and Gilmore, M. S. (2006) Characterization of coastal wetland systems using multiple remote sensing data types and analytical techniques, Proc. IEEE International Geoscience and Remote Sensing Symposium, 3442-3446, doi:.10.1109/IGARSS.2006.883.

*Fallscheer C. and Herbst W. (2006) Testing the disk-locking paradigm: An association between U-V excess and rotation in NGC 2264, Ap. J., 647, L155-L158.

Greenwood J. P. and Blake R. E. (2006) Evidence for an acidic ocean on Mars from phosphorus geochemistry of martian soils and rocks, Geology, 34, 953-956.

Herbst W., Dhital S., Francis A., Lin L, *Tresser N. and Williams E. (2006) Evidence for differential rotation on a T Tauri star, Pub. Astr. Soc. Pac., 118, 828-832.

Hurd J. D., Civco D. L., Gilmore M. S., Prisloe S. and Wilson E. H. (2006) Tidal wetland classification from Landsat imagery using and integrated pixel-based and object-based classification approach, Proc. 2006 ASPRS Annual Conference, Reno, NV, 11 pp.

Nordhagen S., Herbst W., Williams E. C. and Semkov E. (2006) The recurrent eclipse of an unusual pre-main-sequence star in IC 348, Ap. J., 646, L151-L154.

Percy J. R., Gryc W K., Wong J. C.-Y. and Herbst W. (2006) Self-correlation analysis of the photometric variability of T Tauri stars, Pub. Astronomical Soc. Pacific, 118, 1390-1395.

Prisloe S., Wilson E., Civco D. L., Hurd J. D. and Gilmore M. S. (2006) Use of LIDAR data to aid in discriminating and mapping plant communities in tidal marses of the lower Connecticut river: Preliminary results, Proc. 2006 ASPRS Annual Conference, Reno, NV, 8 pp.

Winn J. N., Hamilton C. M., Herbst W. J., Hoffman J. L., Holman M., Johnson J. A., Kuchner M. J. (2006) The orbit and occultations of KH 15D, Ap. J., 644, 510-524.

2005

Bornstein B., R. Castaño, M. S. Gilmore, M. D. *Merrill and J. Greenwood (2005) Creation and Testing of an Artificial Neural Network Based Carbonate Detector for Mars Rovers. Proc. IEEE Aerospace Conference, Big Sky, MT, March 5-12, 2005, IEEEAC paper #1527, 7 pp.

Flaccomio, E., Micela, G., Sciortino, S., Feigelson, E. D., Herbst, W., Favata, F., Harnden, F. R., Jr. and Vrtilek, S. D. (2005) Rotational Modulation of X-Ray Emission in Orion Nebula Young Stars, Astrophys. J. Suppl. Ser., 160, 450-468.

Gammons C. H., Wood S. A., Pedrozo F., Varekamp J. C., Nelson B. J., Shope C. L. and Baffico G. (2005) Hydrogeochemistry and rare earth element behavior in a volcanically acidified watershed in Patagonia, Argentina, Chem. Geol., 222, 249-267.

Getman, K. V., Flaccomio, E., Broos, P. S., Grosso, N., Tsujimoto, M., Townsley, L., Garmire, G. P., Kastner, J., Li, J., Harnden, F. R., Jr., Wolk, S., Murray, S. S., Lada, C. J., Muench, A. A., McCaughrean, M. J., Meeus, G., Damiani, F., Micela, G., Sciortino, S., Bally, J., Hillenbrand, L. A., Herbst, W., Preibisch, T. and Feigelson, E. D. (2005) Chandra Orion Ultradeep Project: Observations and Source Lists, Astrophys. J. Suppl. Ser., 160, 319-352.

Gilmore M. S., G. C. Collins, L. S. Crumpler, J. A. Cutts, A. V. DeCharon, J. W. Head, III, K. T. Nock, M. Parry and R. A. Yingst (2005) Investigation of the Application of Aerobot Technology at Venus, Acta Astronautica 56, 477-494.

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