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Publications in Calendar Year 2001

Ajhar, E. A.; Tonry, J. L.; Blakeslee, J. P.; Riess, A. G.; Schmidt, B. P. Reconciliation of the Surface Brightness Fluctuation and Type Ia Supernova Distance Scales. ApJ, 559, 584-591 (2001)

Barger, A. J. Multi-Wavelength Observations of Obscured Regions. In Deep Millimeter Surveys: Implications for Galaxy Formation and Evolution, ed. J. Lowenthal & D. H. Hughes. World Scientific Publishing, 19-26 (2001)

Barger, A. J. The XRB and the Census of Quasars. In Proceedings of the 20th Texas Symposium on Relativistic Astrophysics, ed. J. C. Wheeler & H. Martel. AIP Conf. Proc. 586, 382-393 (2001)

Barger, A. J.; Cowie, L. L.; Bautz, M. W.; Brandt, W. N.; Garmire, G. P.; Hornschemeier, A. E.; Ivison, R. J.; Owen, F. N. Supermassive Black Hole Accretion History Inferred from a Large Sample of Chandra Hard X-Ray Sources. AJ, 122, 2177-2189 (2001)

Barger, A. J.; Cowie, L. L.; Mushotzky, R. F.; Richards, E. A. The Nature of the Hard X-Ray Background Sources: Optical, Near-Infrared, Submillimeter, and Radio Properties. AJ, 121, 662-682 (2001)

Barger, A. J.; Cowie, L. L.; Steffen, A. T.; Hornschemeier, A. E.; Brandt, W. N.; Garmire, G. P. Submillimeter Properties of the 1 Ms Chandra Deep Field-North X-Ray Sample. ApJ, 560, L23-L28 (2001)

Barnes, J. E. Dynamics of Galaxy Interactions. In Highlights of Spanish Astrophysics II, ed. J. Zamorano, J. Gorgas, & J. Gallego (Kluwer), 85-00 (2001)

Barnes, J. E. Gas Dynamics in Galaxy Mergers. In Gas and Galaxy Evolution, ed. J. E. Hibbard, M. Rupen, & J. H. van Gorkom. ASP Conf. Ser. 240, 135-142 (2001)

Barnes, J. E. Groups of Galaxies. In Encyclopedia of Astronomy and Astrophysics, ed. Paul Murdin et al. (Institute of Physics Publ.; Nature Publ. Group), vol. 2, 1059-1065 (2001)

Barnes, J. E. Merger Time Scales. In Astrophysical Ages and Time Scales, ed. T. von Hippel, C. Simpson, & N. Manset. ASP Conf. Ser. 245, 382-38 (2001)

Barrado y Navascués, D.; Stauffer, J. R.; Bouvier, J.; Martín, E. L. A Complete Mass Function of the Open Cluster M 35. In From Darkness to Light: Origin and Evolution of Young Stellar Clusters, ed. T. Montmerle & P. André. ASP Conf. Ser. 243, 487-492 (2001)

Barrado y Navascués, D.; Stauffer, J. R.; Bouvier, J.; Martín, E. L. From the Top to the Bottom of the Main Sequence: A Complete Mass Function of the Young Open Cluster M35. ApJ, 546, 1006-1018; Erratum, 555, 546 (2001)

Barrado y Navascués, D.; Zapatero Osorio, M. R.; Béjar, V. J. S.; Rebolo, R.; Martín, E. L.; Mundt, R.; Bailer-Jones, C. A. L. Optical Spectroscopy of Isolated Planetary Mass Objects in the σ Orionis Cluster. A&A, 377, L9-L13 (2001)

Béjar, V. J. S.; Martín, E. L. et al. The Substellar Mass Function in α Orionis. ApJ, 556, 830-836 (2001)

Binzel, R. P.; Rivkin, A. S.; Bus, S. J.; Sunshine, J. M.; Burbine, T. H. MUSES-C Target Asteroid (25143) 1998 SF36: A Reddened Ordinary Chondrite. Meteorit. Planet. Sci., 36, 1167-1172

Blakeslee, J. P.; Lucey, J. R.; Barris, B. J.; Hudson, M. J.; Tonry, J. L. A Synthesis of Data from Fundamental Plane and Surface Brightness Fluctuation Surveys. MNRAS, 327, 1004-1020 (2001)

Block, D. L.; Puerari, I.; Buta, R. J.; Abraham, R.; Takamiya, M.; Stockton, A. The Duality of Spiral Structure, and a Quantitative Dust Penetrated Morphological Tuning Fork at Low and High Redshift. In Galaxy Disks and Disk Galaxies, ed. J. G. Funes & E. M. Corsini. ASP Conf. Ser. 230, 137-144 (2001)

Block, D. L.; Puerari, I.; Takamiya, M.; Abraham, R.; Stockton, A.; Robson, I.; Holland, W. Dust-Penetrated Morphology in the High-Redshift Universe: Clues from NGC 922. A&A, 371, 393-403 (2001)

Bockelée-Morvan, D.; Lellouch, E.; Biver, N.; Paubert, G.; Bauer, J.; Colom, P.; Lis, D. C. Search for CO gas in Pluto, Centaurs and Kuiper Belt Objects at Radio Wavelengths. A&A, 377, 343-353 (2001)

Boesgaard, A. M. Light Element Depletion in F- and G-Type Stars. In 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ed. R. J. García López, R. Rebolo, & M. Zapatero Osorio. ASP Conf. Ser. 223, 195-206 (2001)

Boesgaard, A. M. Oxygen in Unevolved Stars. New Astron. Rev., 45, 525-528 (2001)

Boesgaard, A. M.; Deliyannis, C. P.; King, J. R.; Stephens, A. Beryllium in F and G Field Dwarfs from High-Resolution Canada-France-Hawaii Telescope Spectra. ApJ, 553, 754-765 (2001)

Bogard, D. D.; Clayton, R. N.; Marti, K.; Owen, T.; Turner, G. Martian Volatiles: Isotopic Composition, Origin, and Evolution. Space Sci. Rev., 96, 425-458 (2001)

Bouvier, J.; Duchêne, G.; Mermilliod, J.-C.; Simon, T. The Formation and Evolution of Binary Systems. III. Low-Mass Binaries in the Praesepe Cluster. A&A, 375, 989-998 (2001)

Bouvier, J.; Duchene, G.; Mermilliod, J.-C.; Simon, T. JHK Photometry of Praesepe Low-Mass Stars. VizieR Online Data Catalog, 337, 50989+ (2001)

Brandner, W.; Grebel, E. K.; Barbá, R. H.; Walborn, N. R.; Moneti, A. Hubble Space Telescope NICMOS Detection of a Partially Embedded, Intermediate-Mass, Pre-Main-Sequence Population in the 30 Doradus Nebula. AJ, 122, 858-865 (2001)

Brandt, W. N., et al., including Barger, A. J.; Cowie, L. L. The Chandra Deep Field North Survey. V. 1 Ms Source Catalogs. AJ, 122, 2810-2832 (2001)

Bresolin, F.; Kudritzki, R.; Mendez, R. H.; Przybilla, N. Stellar Spectroscopy Far Beyond the Local Group. ApJ, 548, L159-L163 (2001)

Briel, U. G.; Henry, J. P., et al. A Mosaic of the Coma Cluster of Galaxies with XMM-Newton. A&A, 365, L60-L66 (2001)

Bromm, V.; Kudritzki, R. P.; Loeb, A. Generic Spectrum and Ionization Efficiency of a Heavy Initial Mass Function for the First Stars. ApJ, 552, 464-472 (2001)

Burbine, T. H., et al., including Bus, S. J. Vesta, Vestoids, and the Howardite, Eucrite, Diogenite Group: Relationships and the Origin of Spectral Differences. Meteorit. Planet. Sci., 36, 761-781

Caccianiga, A.; Maccacaro, T.; Wolter, A.; della Ceca, R.; Gioia, I. M. The Cosmological Evolution of BL Lacs: The REX Point of View. In Blazar Demographics and Physics, ed. P. Padovani & C. M. Urry. ASP Conf. Ser. 227, 238-241 (2001)

Canalizo, G.; Stockton, A. Quasi-Stellar Objects, Ultraluminous Infrared Galaxies, and Mergers. ApJ, 555, 719-743 (2001)

Cappi, M., et al., including Burke, D. J. Chandra Study of an Overdensity of X-Ray Sources around Two Distant z ~ 0.5 Clusters. ApJ, 548, 624-638 (2001)

Chapman, S. C.; Richards, E. A.; Lewis, G. F.; Wilson, G.; Barger, A. J. The Nature of the Bright Submillimeter Galaxy Population: A Radio-preselected Sample with I > ~25. ApJ, 548, L147-L151 (2001)

Charnoz, S.; Brahic, A.; Ferrari, C.; Grenier, I.; Roddier, F.; Thébault, P. Detection of Arcs in Saturn's F Ring during the 1995 Sun Ring-Plane Crossing. A&A, 365, 214-221 (2001)

Chu, Y.; Dunne, B. C.; Gruendl, R. A.; Brandner, W. A Search for Jovian Planets around Hot White Dwarfs. ApJ, 546, L61-L64 (2001)

Clowe, D.; Trentham, N.; Tonry, J. Weak Lensing Observations of the "Dark" Cluster MG 2016+112. A&A, 369, 16-25 (2001)

Coil, A. L.; Davis, M.; Szapudi, I. Galaxy Correlation Statistics of Mock Catalogs for the DEEP2 Survey. PASP, 113, 1312-1325 (2001)

Coradini, A., et al., including Owen, T.; MA_MISS: Mars Multispectral Imager for Subsurface Studies. Adv. Space Res., 28, 1203-1208 (2001)

Cowie, L. L.; Barger, A. J.; Bautz, M. W.; Capak, P.; Crawford, C. S.; Fabian, A. C.; Hu, E. M., et al. Detecting High-Redshift Evolved Galaxies as the Hosts of Optically Faint Hard X-Ray Sources. ApJ, 551, L9-L12 (2001)

Cruikshank, D. P.; Dalle Ore, C. M.; Roush, T. L.; Geballe, T. R.; Owen, T. C.; de Bergh, C.; Cash, M. D.; Hartmann, W. K. Constraints on the Composition of Trojan Asteroid 624 Hektor. Icarus, 153, 348-360 (2001)

Cuillandre, J.-C.; Starr, B.; Isani, S.; Luppino, G. CFH12K: Optimizing 12 MIT/LL CCID20 CCDs for a Direct Imaging Application. Experimental Astronomy, 11, 223-235 (2001)

Dahle, H.; Kaiser, N.; Squires, G.; Broadhurst, T. J. Weak Lensing Analysis of a WFPC2 Mosaic of Abell 1689. In Gravitational Lensing: Recent Progress and Future Goals, ed. T. G. Brainerd & C. S. Kochanek. ASP Conf. Ser. 237, 311-312 (2001)

Davies, J. K.; Tholen, D. J.; Whiteley, R. J.; Green, S. F.; Hillier, J. K.; Foster, M. J.; McBride, N.; Kerr, T. H.; Muzzerall, E. The Lightcurve and Colors of Unusual Minor Planet 1998 WU₂₄. Icarus, 150, 69-77 (2001)

Davis, C. J.; Hodapp, K. W.; Desroches, L. Echelle Spectroscopy of H₂ in the HH 111 Jet. A&A, 377, 285-296 (2001)

Delahodde, C. E.; Meech, K. J.; Hainaut, O. R.; Dotto, E. Detailed Phase Function of Comet 28P/Neujmin 1. A&A, 376, 672- 685 (2001)

Delfosse, X.; Forveille, T.; Martín, E. L., et al. New Neighbours: II. An M9 Dwarf at d ~4 pc, DENIS-P J104814.7-395606.1. A&A, 366, L13-L17 (2001)

Delsanti, A. C.; Boehnhardt, H.; Barrera, L.; Meech, K. J.; Sekiguchi, T.; Hainaut, O. R. BVRI Photometry of 27 Kuiper Belt Objects with ESO/Very Large Telescope. A&A, 380, 347-358 (2001)

Drake, S. A.; Simon, T.; Florkowski, D. R. The X-Ray and Radio Emission Properties of Rapidly Rotating Cool Giants, ed. In 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ed. R. J. García López, R. Rebolo, & M. Zapatero Osorio. ASP Conf. Ser. 223, 919 (CD-ROM) (2001)

Duchêne, G.; Bouvier, J.; Eislöffel, J.; Simon, T. Statistical Properties of Visual Binaries as Tracers of the Formation and Early Evolution of Young Stellar Clusters. In From Darkness to Light: Origin and Evolution of Young Stellar Clusters, ed. T. Montmerle & P. André. ASP Conf. Ser. 243, 399-408 (2001)

Duchêne, G.; Simon, T.; Eislöffel, J.; Bouvier, J. Visual Binaries among High-Mass Stars. An Adaptive Optics Survey of OB Stars in the NGC 6611 Cluster. A&A, 379, 147-161 (2001)

Dumas, C.; Terrile, R. J.; Brown, R. H.; Schneider, G.; Smith, B. A. Hubble Space Telescope NICMOS Spectroscopy of Charon's Leading and Trailing Hemispheres. AJ, 121, 1163-1170 (2001)

Ebeling, H.; Edge, A. C.; Henry, J. P. MACS: A Quest for the Most Massive Galaxy Clusters in the Universe. ApJ, 553, 668-676 (2001)

Ebeling, H.; Jones, L. R.; Fairley, B. W.; Perlman, E.; Scharf, C.; Horner, D. Discovery of a Very X-Ray Luminous Galaxy Cluster at z = 0.89 in the Wide Angle ROSAT Pointed Survey. ApJ, 548, L23-L27 (2001)

Eislöffel, J.; Simon, T.; Close, L.; Bouvier, J. Binarity in the Young Open Cluster α Persei. In 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ed. R. J. García López, R. Rebolo, & M. Zapatero Osorio. ASP Conf. Ser. 223, 1404 (CD-ROM) (2001)

Emilio, M.; Kuhn, J. R.; Bush, R. I.; Scherrer, P. MDI-SOHO Measures of Solar Radius Variation. In Recent Insights into the Physics of the Sun and Heliosphere: Highlights from SOHO and Other Space Missions, ed. P. Brekke, B. Fleck, & J. B. Guinan. IAU Symp. 203, 101-104 (2001)

Evans, A. S.; Frayer, D. T.; Surace, J. A.; Sanders, D. B. Molecular Gas in Infrared-Excess, Optically Selected Quasars and the Connection with Infrared-Luminous Galaxies. AJ, 121, 3285-3285 (2001)

Evans, A. S.; Frayer, D. T.; Surace, J. A.; Sanders, D. B. A Molecular Gas Survey of z < 0.2 Infrared Excess, Optical QSOs. In QSO Hosts and Their Environments, ed. I. Marquez, et al., (Kluwer/Plenum), 177-000 (2001)

Evans, A. S.; Surace, J. A.; Mazzarella, J. M.; Sanders, D. B. Molecular Gas Distributions in Double-Nuclei Ultraluminous Infrared Galaxies. In Science with the Atacama Large Millimeter Array, ed. A. Wootten. ASP Conf. Ser. 235, 313-316 (2001)

Fernández, Y. R.; Jewitt, D. C.; Sheppard, S. S. Low Albedos Among Extinct Comet Candidates. ApJ, 553, L197-L200 (2001)

Franceschini, A.; Aussel, H.; Cesarsky, C. J.; Elbaz, D.; Fadda, D. A Long-Wavelength View on Galaxy Evolution from Deep Surveys by the Infrared Space Observatory. A&A, 378, 1-29 (2001)

Fulton, E. E.; Barnes, J. E. A Simple Algorithm for Orbit Classification. MNRAS, 321, 507-514 (2001)

Fulton, E.; Barnes, J. E. Core Density Profile Survival in Dissipationless Mergers. Ap&SS, 276, 851-859 (2001)

Gerssen, J.; van der Marel, R. P.; Axon, D. J.; Mihos, C.; Hernquist, L.; Barnes, J. E. HST Observations of NGC 6240. In The Central Kiloparsec of Starbursts and AGN: The La Palma Connection, ed. J. H. Knapen, J. E. Beckman, I. Shlosman, & T. J. Mahoney. ASP Conf. Ser. 249,665-671 (2001)

Gioia, I. M.; Henry, J. P.; Mullis, C. R.; Voges, W.; Briel, U. G.; Böhringer, H.; Huchra, J. P. Cluster Evolution in the ROSAT North Ecliptic Pole Survey. ApJ, 553, L105-L108 (2001)

Guenther, E. W.; Torres, G.; Batalha, N.; Joergens, V.; Neuhäuser, R.; Vijapurkar, J.; Mundt, R. RX J1603.8-3938: A Surprising Pre-Main Sequence Spectroscopic Binary. A&A, 366, 965-971 (2001)

Guyon, O.; Roddier, F. Aperture Rotation Synthesis: Optimization of the (u, v)-Plane Coverage for a Rotating Phased Array of Telescopes. PASP, 113, 98-104 (2001)

Haehnelt, M. G.; Madau, P.; Kudritzki, R.; Haardt, F. An Ionizing Ultraviolet Background Dominated by Massive Stars. ApJ, 549, L151-L154 (2001)

Harbeck, D., et al., including Brandner, W. Population Gradients in Local Group Dwarf Spheroidal Galaxies. AJ, 122, 3092-3105 (2001)

Harris, A. W.; Delbó, M.; Binzel, R. P.; Davies, J. K.; Roberts, J.; Tholen, D. J.; Whiteley, R. J. Visible to Thermal-Infrared Spectrophotometry of a Possible Inactive Cometary Nucleus. Icarus, 153, 332-337 (2001)

Henry, J. P. Cluster X-ray Luminosity Evolution. In New Century of X-ray Astronomy, ed. H. Inoue & H. Kunieda. ASP Conf. Ser. 251, 150-153 (2001)

Henry, J. P.; Gioia, I. M.; Mullis, C. R.; Voges, W.; Briel, U. G.; Böhringer, H.; Huchra, J. P. Overview of the ROSAT North Ecliptic Pole Survey. ApJ, 553, L109-L113 (2001)

Herbig, G. H.; Aspin, C.; Gilmore, A. C.; Imhoff, C. L.; Jones, A. F. The 1993-1994 Activity of EX Lupi. PASP, 113, 1547-1553 (2001)

Herbig, G. H.; Dahm, S. E. On the Be and Ae Stars in NGC 6611. PASP, 113, 195-196 (2001)

Herbig, G. H.; Simon, T. Barnard's Merope Nebula Revisited: New Observational Results. AJ, 121, 3138-3148 (2001)

Herrero, A.; Puls, J.; Corral, L. J.; Kudritzki, R. P.; Villamariz, M. R. An Analysis of HST UV Spectra of Cyg OB2 Stars. A&A, 366, 623-635 (2001)

Hibbard, J. E.; van der Hulst, J. M.; Barnes, J. E.; Rich, R. M. High-Resolution H I Mapping of NGC 4038/39 ("The Antennae") and Its Tidal Dwarf Galaxy Candidates. AJ, 122, 2969-2992 (2001)

Hornschemeier, A. E., et al., including Barger, A. J.; Cowie, L. L. The Chandra Deep Survey of the Hubble Deep Field-North Area. II. Results from the Caltech Faint Field Galaxy Redshift Survey Area. ApJ, 554, 742-777 (2001)

Hu, E. Looking Back in Time: Seaching for the Most Distant Galaxies. In Our Universe. The Thrill of Extragalactic Exploration as Told by Leading Experts, ed. S. A. Stern. Cambridge University Press (2001)

Huélamo, N.; Brandner, W.; Brown, A. G. A.; Neuhäuser, R.; Zinnecker, H. ADONIS Observations of Hard X-ray Emitting Late B-type Stars in Lindroos Systems. A&A, 373, 657-664 (2001)

Huélamo, N.; Brandner, W.; Brown, A.; Neuhäuser, R.; Zinnecker, H. ADONIS Observations of X-ray Emitting Late B-type Stars in Lindroos Systems. In Magnetic Fields across the Hertzsprung-Russell Diagram, ed. G. Mathys, S. K. Solanki, & D. T. Wickramasinghe. ASP Conf. Ser. 248, 435-438 (2001)

Hui, L.; Burles, S.; Seljak, U.; Rutledge, R. E.; Magnier, E.; Tytler, D. On Estimating the QSO Transmission Power Spectrum. ApJ, 552, 15-35 (2001)

Iwasawa, K.; Matt, G.; Fabian, A. C.; Bianchi, S.; Brandt, W. N.; Guainazzi, M.; Murayama, T.; Taniguchi, Y. Nuclear Obscuration in the High-Ionization Seyfert 2 Galaxy Tol 0109-383. MNRAS, 326, 119-125

Jensen, J. B.; Tonry, J. L.; Barris, B. J.; Liu, M. C. The Ages of Early-Type Galaxies from Infrared Surface Brightness Fluctuations. In Astrophysical Ages and Time Scales, ed. T. von Hippel, C. Simpson, & N. Manset. ASP Conf. Ser. 245, 442-444 (2001)

Jensen, J. B.; Tonry, J. L.; Thompson, R. I.; Ajhar, E. A.; Lauer, T. R.; Rieke, M. J.; Postman, M.; Liu, M. C. The Infrared Surface Brightness Fluctuation Hubble Constant. ApJ, 550, 503-521 (2001)

Jewitt, D.; Aussel, H.; Evans, A. The Size and Albedo of the Kuiper-Belt Object (20000) Varuna. Nature, 411, 446-447 (2001)

Jewitt, D.; Fernandez, Y. Physical Properties of Planet Crossing Objects. In Collisional Processes in the Solar System, ed. by: M. Ya. Marov & H. Rickman. Astrophysics and Space Science Library 261, 143-161 (2001)

Jewitt, D. C.; Luu, J. X. Colors and Spectra of Kuiper Belt Objects. AJ, 122, 2099-2114 (2001)

Joy, M., et al., including Ebeling, H. Sunyaev-Zeldovich Effect Imaging of Massive Clusters of Galaxies at Redshift z > 0.8. ApJ, 551, L1-L4 (2001)

Kaiser, N. Weak Lensing by Galaxy Clusters. In Gravitational Lensing: Recent Progress and Future Goals, ed. T. G. Brainerd & C. S. Kochanek. ASP Conf. Ser. 237, 269-278 (2001)

Kobayashi, N.; Tokunaga, A. T. Star Formation at the Edge of the Optical Disk of Our Galaxy. In Tetons 4: Galactic Structure, Stars and the Interstellar Medium, ed. C. E. Woodward, M. D. Bicay, & J. M. Shull. ASP Conf. Ser. 231, 83-85 (2001)

Köhler, R.; Brander, W. Multiplicity in T and OB Associations. In The Formation of Binary Stars, ed. H. Zinnecker & R. D. Mathieu. IAU Symp. 200, 147-154 (2001)

König, B.; Neuhäuser, R.; Stelzer, B. X-ray Emission of Multiple T Tauri Stars in Taurus. A&A, 369, 971-980 (2001)

Krishnamurthi, A.; Reynolds, C. S.; Linsky, J. L.; Martín, E.; Gagné, M. Observations of the Core of the Pleiades with the Chandra X-Ray Observatory. AJ, 121, 337-346 (2001)

Kriss, G. A., et al., including Songaila, A.; Cowie, L. L. Resolving the Structure of Ionized Helium in the Intergalactic Medium with the Far Ultraviolet Spectroscopic Explorer. Science, 293, 1112-1116 (2001)

Kuhn, J. R.; Moretto, G.; Racine, R.; Roddier, F.; Coulter, R. Concepts for a Large-Aperture, High Dynamic Range Telescope. PASP, 113, 1486-1510 (2001)

Kuhn, J. R.; Potter, D.; Parise, B. Imaging Polarimetric Observations of a New Circumstellar Disk System. ApJ, 553, L189-L191 (2001)

Lane, B. F.; Zapatero Osorio, M. R.; Britton, M. C.; Martín, E. L.; Kulkarni, S. R. The Orbit of the Brown Dwarf Binary Gliese 569B. ApJ, 560, 390-399 (2001)

Lari, C., et al., including H. Aussel A New Method for ISOCAM Data Reduction - I. Application to the European Large Area ISO Survey Southern Field: Method and Results. MNRAS, 325, 1173-1189 (2001)

Li, J.; Jewitt, D.; LaBonte, B.; Acton, L. Solar Polar Rays Are Not Polar. In Recent Insights into the Physics of the Sun and Heliosphere: Highlights from SOHO and Other Space Missions, ed. P. Brekke, B. Fleck, & J. B. Guinan. IAU Symp. 203, 404-406 (2001)

Lin, H.; Penn, M. J.; Kuhn, J. R. Erratum: He I 10830 Å Line Polarimetry: A New Tool to Probe the Filament Magnetic Fields. ApJ, 560, 534-534 (2001)

Lisse, C. M.; Christian, D. J.; Dennerl, K.; Meech, K. J.; Petre, R.; Weaver, H. A.; Wolk, S. J. Charge Exchange-Induced X- Ray Emission from Comet C/1999 S4 (LINEAR). Science, 292, 1343-1348 (2001)

Liu, M. C.; Graham, J. R. Infrared Surface Brightness Fluctuations of the Coma Elliptical Galaxy NGC 4874 and the Value of the Hubble Constant. ApJ, 557, L31-L34 (2001)

Luppino, G. A. Present and Future Instrumentation for Wide-Field Weak Lensing Observations. In Gravitational Lensing: Recent Progress and Future Goals, ed. T. G. Brainerd & C. S. Kochanek. ASP Conf. Ser. 237, 401-412 (2001)

Maihara, T., et al., including Tokunaga, A. T. Subaru Deep Survey I. Near-Infrared Observations. PASJ, 53, 25-36 (2001)

Marcy, G. W., et al., including Liu, M. C. Two Substellar Companions Orbiting HD 168443. ApJ, 555, 418-425 (2001)

Martín, E. L. Light Element Abundances in Cool Stars and Brown Dwarfs. In 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ed. R. J. García López, R. Rebolo, & M. Zapatero Osorio. ASP Conf. Ser. 223, 207-216 (2001)

Martín, E. L. Spectroscopy of Young Brown Dwarfs and Isolated Planetary Mass Objects. In Ultracool Dwarfs: New Spectral Types L and T, ed. H. R. A. Jones & I. A. Steele. Springer, pp. 153-168 (2001)

Martín, E. L.; Ardila, D. R. Flares at the Cool End of the M Dwarfs: The Case of LHS 2065. AJ, 121, 2758-2760 (2001)

Martín, E. L.; Brandner, W.; Jewitt, D. C.; Wainscoat, R.; Connelley, M.; Marley, M.; Gelino, C. Probing the Substellar Regime with SIRTF. PASP, 113, 529-536 (2001)

Martín, E. L.; Dahm, S.; Pavlenko, Y. Revised Ages for the Alpha Persei and Pleiades Clusters. In Astrophysical Ages and Time Scales, ed. T. von Hippel, C. Simpson, & N. Manset. ASP Conf. Ser. 245, 349-351 (2001)

Martín, E. L.; Dougados, C.; Magnier, E.; Ménard, F.; Magazzù, A.; Cuillandre, J.-C.; Delfosse, X. Four Brown Dwarfs in the Taurus Star-Forming Region. ApJ, 561, L195-L198 (2001)

Martín, E. L.; Zapatero Osorio, M. R.; Barrado y Navascués, D.; Béjar, V. J. S.; Rebolo, R. Keck NIRC Observations of Planetary-Mass Candidate Members in the σ Orionis Open Cluster. ApJ, 558, L117-L121 (2001)

Martín, E. L.; Zapatero Osorio, M. R.; Lehto, H. J. Photometric Variability in the Ultracool Dwarf BRI 0021-0214: Possible Evidence for Dust Clouds. ApJ, 557, 822-830 (2001)

Mazzei, P.; Aussel, H.; Xu, C.; Salvo, M.; De Zotti, G.; Franceschini, A. ISOCAM Observations of the Deep IRAS 60 Micron Sample in the NEP Region II. Comparison of ISO and IRAS galaxy counts. New Astronomy, 6, 265-276 (2001)

Meech, K. J.; Hainaut, O. R. Distant Comet Observations. In Collisional Processes in the Solar System, ed. by: M. Ya. Marov & H. Rickman. Astrophysics and Space Science Library 261, 163-172 (2001)

Mehlert, D., including Kudritzki, R.-P. Gravitationally Lensed High Redshift Galaxies in the Field of 1E0657-56. A&A, 379, 96-106 (2001)

Méndez, R. H.; Riffeser, A.; Kudritzki, R.-P.; Matthias, M.; Freeman, K. C.; Arnaboldi, M.; Capaccioli, M.; Gerhard, O. E. Detection, Photometry, and Slitless Radial Velocities of 535 Planetary Nebulae in the Flattened Elliptical Galaxy NGC 4697. ApJ, 563, 135-150 (2001)

Mohanty, S.; Basri, G.; Allard, F.; Hauschildt, P. H.; Delfosse, X.; Martín, E. L.; Forveille, T.; Goldman, B. Effective Temperatures for Very Cool Objects, from Resonance Lines of Cs I and Rb I. In 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ed. R. J. García López, R. Rebolo, & M. Zapatero Osorio. ASP Conf. Ser. 223, 838+ (CD-ROM) (2001)

Muñoz, J. A., et al., including Mullis, C. R. Multifrequency Analysis of the New Wide-Separation Gravitational Lens Candidate RX J0921+4529. ApJ, 546, 769-774 (2001)

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