THE ASTROPHYSICAL JOURNAL CONTENTS OF VOLUME 667, PART | 2007 SEPTEMBER 20, NUMBER | MEASURING DARK ENERGY WITH GAMMA-RAY BURSTS AND OTHER COSMOLOGICAL PROBES F. Y. Wang, Z. G. Dai, & Zong-Hong Zhu DETERMINATION OF THE FAR-INFRARED COSMIC BACKGROUND USING COBE DIRBE AND WHAM DATA N. Odegard, R. G. Arendt, E. Dwek, L. M. Haffner, M. G. Hauser, & R. J. Reynolds CALIBRATION OF THE MASS-TEMPERATURE RELATION FOR CLUSTERS OF GALAXIES USING WEAK GRAVITATIONAL LENSING Kristian Pedersen & Hakon Dahle SEMIEMPIRICAL CEPHEID PERIOD-LUMINOSITY RELATIONS IN SLOAN MAGNITUDES C. Ngeow & S. M. Kanbur DISTRIBUTION OF THE VERY FIRST POPULATION II] STARS AND THEIR RELATION TO BRIGHT z6QUASARS © M. Trenti & M. Stiavelli OPTICAL—TO-MID-INFRARED OBSERVATIONS OF Lya GALAXIES AT z ~ 5 IN THE HUBBLE ULTRA DEEP FIELD A YOUNG AND LOW-MASS POPULATION © N. Pirzkal, S. Malhotra, J. E. Rhoads, & C. Xu PHOTOMETRIC PROPERTIES OF THE MOST MASSIVE HIGH-REDSHIFT GALAXIES Brant Robertson, Yuexing Li, Thomas J. Cox, Lars Hernquist, & Philip F- Hopkins Lya EMISSION-LINE GALAXIES AT z = 3.1 IN THE EXTENDED CHANDRA DEEP FIELD-SOUTH Caryl Gronwall, Robin Ciardullo, Thomas Hickey, Eric Gawiser, John J. Feldmeier, Pieter G. van Dokkum, C. Megan Urn David Herrera, Bret D. Lehmer, Leopoldo Infante, Alvaro Orsi, Danilo Marchesini, Guillermo A. Blanc Harold Francke, Paulina Lira, & Ezequiel Treister A FEEDBACK COMPRESSION STAR FORMATION MODEL AND THE BLACK HOLE—-BULGE RELATIONS Bing-Xiao Xu & Xue-Bing Wu BLACK HOLE MASSES AND EDDINGTON RATIOS OF AGNSs AT z < 1: EVIDENCE OF RETRIGGERING FOR A REPRESENTATIVE SAMPLE OF X-RAY-SELECTED AGNs E L. Ballo, S. Cristiani, G. Fasano, F. Fontanot, P. Monaco, M. Nonino, E. Pignatelli, P. Tozzi, E. Vanzella {. Fontana, E. Giallongo, A. Grazian, & L. Danese COSMIC EVOLUTION OF BLACK HOLES AND SPHEROIDS. II. SCALING RELATIONS AT z = 0.36 Tommaso Treu, Jong-Hak Woo, Matthew A. Malkan, & Roger D. Blandford THE MASS FUNCTION OF ACTIVE BLACK HOLES IN THE LOCAL UNIVERSE Jenny E. Greene & Luis C. Ho HIGH-RESOLUTION MID-INFRARED SPECTROSCOPY OF ULTRALUMINOUS INFRARED GALAXIES D. Farrah, J. Bernard-Salas, H. W. W. Spoon, B. T. Soifer, L. Armus, B. Brandl, V. Charmandaris, V. Desai, S. Higdon BREATHING IN LOW-MASS GALAXIES: A STUDY OF EPISODIC STAR FORMATION G. S. Stinson, J. J.D alcanton, T. Quinn, T. Kaufmann, & J. Wadsle) THE SLOAN LENS ACS SURVEY. IV. THE MASS DENSITY PROFILE OF EARLY-TYPE GALAXIES OUT TO 100 EFFECTIVE RADII © Raphaél Gavazzi, Tommaso Treu, Jason D. Rhodes, Léon V. E. Koopmans, Adam S. Bolton, Scott Burles Richard J. Massey, & Leonidas A. Moustakas SELF-CONSISTENT MASSIVE DISKS IN TRIAXIAL DARK MATTER HALOS © Jeremy Bailin, Joshua D. Simon, Alberto D. Bolatto, Brad K. Gibson, & Chris Power LATE-TYPE RED SUPERGIANTS: TOO COOL FOR THE MAGELLANIC CLOUDS? Emily M. Levesque, Philip Massey, K. A. G. Olsen, & Bertrand Plez THE NATURE OF THE GOULD BELT FROM A FRACTAL ANALYSIS OF ITS STELLAR POPULATION Néstor Sanchez, Emilio J. Alfaro, Federico Elias, Antonio J. Delgado, & Jestis Cabrera-Cano CONTENTS OBSERVATIONS OF X-RAYS AND THERMAL DUST EMISSION FROM THE SUPERNOVA REMNANT KES 75 Timothy D. Morton, Patrick Slane, Kazimierz J. Borkowski, Stephen P. Reynolds, DavidJ . Helfand, B. M. Gaensler, & John P. Hughes THE EVOLUTION OF SUPERNOVAE IN CIRCUMSTELLAR WIND BUBBLES. Il. CASE OF A WOLF-RAYET STAR Vikram V. Dwarkadas REVEALING THE GALACTIC H 1 REGION G84.9+0.5 THROUGH 5 GHz CONTINUUM AND POLARIZATION EMISSION AND A VOIGT PROFILE ANALYSIS OF RADIO RECOMBINATION LINE OBSERVATIONS T. J. Foster, R. Kothes, C. R. Kerton, & K. Arvidsson MULTI-IONIC KINEMATICAL STUDY OF THE H 1) REGION SHARPLESS 2-158 Léo Barriault & Gilles Joncas PHOTOIONIZATION RATES IN CLUMPY MOLECULAR CLOUDS T. J. Bethell, E. G. Zweibel, & Pak Shing Li THE SPITZER c2d SURVEY OF LARGE, NEARBY, INTERSTELLAR CLOUDS. IV. LUPUS OBSERVED WITH MIPS Nicholas L. Chapman, Shih-Ping Lai, Lee G. Mundy, NealJ . Evans Il, Timothy Y. Brooke, Lucas A. Cieza, William J. Spiesman, Luisa M. Rebull, Karl R. Stapelfeldt, Alberto Noriega-Crespo, Lauranne Lanz, Lori E. Allen, Geoffrey 4. Blake, Tyler L. Bourke, Paul M. Harvey, Tracy L. Huard, Jes K. Jorgensen, David W. Koerner, Philip C. Mvers, Deborah L. Padgett, Annelia I. Sargent, Peter Teuben, Ewine F. van Dishoeck, Zahed Wahhaj, & Kaisa E. Young DETECTION OF WATER ICE IN EDGE-ON PROTOPLANETARY DiSKS: HK TAURI B AND HV TAURI C Hiroshi Terada, Alan T. Tokunaga, Naoto Kobayashi, Naruhisa Takato, Yutaka Hayano, & Hideki Takami THE SPITZER c2d SURVEY OF WEAK-LINE T TAURI STARS. II. NEW CONSTRAINTS ON THE TIMESCALE FOR PLANET BUILDING © Lucas Cieza, Deborah L. Padgett, Karl R. Stapelfeldt, Jean-Charles Augereau, Paul Harvey, NealJ . Evans, II, Bruno Merin, David Koerner, Anneila Sargent, Ewine F. van Dishoeck, Lori Allen, Geoffrey Blake, Timothy Brooke, Nicholas Chapman, Tracy Huard, Shih-Ping Lai, Lee Mundy, Philip C. Mvers, William Spiesman, & Zahed Wahhaj THE DETECTION AND CHARACTERIZATION OF CENTIMETER RADIO CONTINUUM EMISSION FROM THE LOW-MASS PROTOSTAR L1014-IRS Yancy L. Shirley, Mark J. Claussen, Tyler L. Bourke, Chadwick H. Young, & Geoffrey A. Blake A THREE-STAGE MODEL FOR THE INNER ENGINE OF GAMMA-RAY BURSTS: PROMPT EMISSION AND EARLY AFTERGLOW Jan Staff, Rachid Ouved, & Manjari Bagchi GRB 060218: A RELATIVISTIC SUPERNOVA SHOCK BREAKOUT E. Waxman, P. Meszaros, & S. Campana MAGIC UPPER LIMITS ON THE VERY HIGH ENERGY EMISSION FROM GAMMA-RAY BURSTS = © J. Aibert, E. Aliu, H. Anderhub, P. Antoranz, A. Armada, C. Baixeras, J. A. Barrio, H. Bartko, D. Bastieri, J. Becker, W. Bednarek, K. Berger, C. Bigongiari, A. Biland, R. K. Bock, P. Bordas, V. Bosch-Ramon, T. Bretz, 1. Britvitch, M. Camara, E. Carmona, A. Chilingarian, S. Ciprini, J. A. Coarasa, S. Commichau, J. L. Contreras, J. Cortina, M. T. Costado, V. Curtef,; V. Danielyan, F. Dazzi, A. De Angelis, C. Delgado, R. de los Reyes, B. De Lotto, E.D omingo-Santamaria, D. Dorner, M. Doro, M. Errando, M. Fagiolini, D. Ferenc, E. Fernandez, R. Firpo, J. Flix, M. V. Fonseca, L. Font, M. Fuchs, N. Galante, R. Garcia-Lopez, M. Garczarczvk, M. Gaug, M. Giller, F- Goebel, D. Hakobyan, M. Hayashida, T. Hengstebeck, A. Herrero, D. Héhne, J. Hose, C. C. Hsu, P. Jacon, T. Jogler, O. Kalekin, R. Kosyra, D. Kranich, R. Kriizer, A. Laille, T. Lenisa, P. Liebing, E. Lindfors, S. Lonibardi, F: Longo, J. Lopez, M. Lopez, E. Lorenz, P. Majumdar, G. Maneva, K. Mannheim, O. Mansutti, M. Mariotti, M. Martinez, D. Mazin, C. Merck, M. Meucci, M. Meyer, J. M. Miranda, R. Mirzoyan, S. Mizobuchi, A. Moralejo, K. Nilsson, J. Ninkovic, E. Oria-Wilhelmi, N. Otte, I. Ova, D. Paneque, M. Panniello, R. Paoletti, J. M. Paredes, M. Pasanen, D. Pascoli, F.P auss, R. Pegna, M. Persic, L. Perizzo, 1. Piccioli, M. Poller, E. Prandini, N. Puchades, A. Raymers, W. Rhode, M. Ribo, J. Rico, M. Rissi A. Robert, S. Rtigamer, A. Saggion, A. Sanchez, P. Sartori, V. Scalzotto, V. Scapin, R. Schmitt, l. Schweizer, M. Shayduk, K. Shinozaki, S. N. Shore, N. Sidro, A. Sillanpada, D. Sobczynska, 1. Stamerra, L. S. Stark, L. Takalo, P. Temnikov, D. Tescaro, M. Teshima, N. Tonello, D. F: Torres, N. Turini, H. Vankov, V. Vitale, R. M. Wagner, T. Wibig, W. Wittek, R. Zanin, & J. Zapatero GENERALIZED PSEUDO-NEWTONIAN POTENTIAL FOR STUDYING ACCRETION DISK DYNAMICS IN OFF-EQUATORIAI PLANES AROUND ROTATING BLACK HOLES: DESCRIPTION OF A VECTOR POTENTIAL Shubhrangshu Ghosh & Banibrata Mukhopadhyay INELASTIC NEUTRINO-HELIUM SCATTERINGS AND STANDING ACCRETION SHOCK INSTABILITY IN CORE-COLLAPSE SUPERNOVAE Naofumi Ohnishi, Kei Kotake, & Shoichi Yamada DYNAMICS AND NEUTRINO SIGNAL OF BLACK HOLE FORMATION IN NONROTATING FAILED SUPERNOVAE. I. EQUATION OF STATE DEPENDENCE K. Sumiyoshi, S. Yamada, & H. Suzuki X-RAY SPECTRAL SIGNATURES OF THE PHOTON BUBBLE MODEL FOR ULTRALUMINOUS X-RAY SOURCES Justin D. Finke & Markus Bottcher CORRELATIONS BETWEEN X-RAY SPECTRAL AND TIMING CHARACTERISTICS IN CYGNUS X-2 Lev Titarchuk, Sergey Kuznetsov, & Nickolai Shaposhnikot BROADBAND SPECTRAL EVOLUTION OF SCORPIUS X-1 ALONG ITS COLOR-COLOR DIAGRAM © A. D’Ai, P. Zycki, T. Di Salvo, R. laria, G. Lavagetto, & N. R. Robba CONTENTS THE SPECTRUM OF THE BLACK HOLE X-RAY NOVA V404 CYGNI IN QUIESCENCI AS MEASURED BY XMM-NEWTON © Charles K. Bradley, Robert I. Hynes, Albert K. H. Kong, C. A. Haswell, J. Casares, & E. Gallo DISCOVERY OF TWO NEW ACCRETING PULSATING WHITE DWARF STARS {njum S. Mukadam, B. T. Gdnsicke, P. Szkody, A. Aunqwerojwit, Steve B. Howell, O. J. Fraser, & N. M. Silvestri DYNAMICAL CONSTRAINTS ON THE COMPONENT MASSES OF THE CATACLYSMIC VARIABLE WZ SAGITTAE Danny Steeghs, Steve B. Howell, Christian Knigge, Boris T. Gadnsicke, Edward M. Sion, & William F. Welsh TURBULENT CONVECTION IN STELLAR INTERIORS. I. HYDRODYNAMIC SIMULATION Casey A. Meakin & David Arnett THE QSE-REDUCED NUCLEAR REACTION NETWORK FOR SILICON BURNING © W. Raphael Hix, Suzanne T. Parete-Koon, Christian Freiburghaus, & Friedrich-Karl Thielemann MOLECULAR OPACITIES FOR LOW-MASS METAL-POOR AGB STARS UNDERGOING THE THIRD DREDGE-UP S. Cristallo, O. Straniero, M. T. Lederer, & B. Aringer TOWARD UNDERSTANDING THE B[e] PHENOMENON. I. DEFINITION OF THE GALACTIC FS CMa STARS 1. §. Miroshnichenko A SPECTROSCOPIC STUDY OF MASS OUTFLOWS IN THE INTERACTING BINARY RY SCUTI Erika D. Grundstrom, Douglas R. Gies, Todd C. Hillwig, M. Virginia McSwain, Nathan Smith, Robert D. Gehrz, Otmar Stahl, & Andreas Kaufer SOUTHERN VERY LOW MASS STARS AND BROWN DWARFS IN WIDE BINARY AND MULTIPLE SYSTEMS José Antonio Caballero FAR-INFRARED PROPERTIES OF M DWARFS Thomas N. Gautier Ill, G. H. Rieke, John Stansberry, Geoffrey C. Bryden, Karl R. Stapelfeldt, Michael W. Werner, Char Christine Chen, Kate Su, David Trilling, Brian M. Patten, & Thomas L. Roellig PHYSICAL AND SPECTRAL CHARACTERISTICS OF THE T8 AND LATER TYPE DWARFS S. K. Leggett, M. S. Marley, R. Freedman, D. Saumon, Michael C. Liu, T. R. Geballe, D. A. Golimowski, & D. ( 4 DETERMINATIONO F THE SPIN-ORBIT ALIGNMENT OF THE ANOMALOUSLY DENSE PLANET ORBITING HD 149026 Jaron S. Wolf, Gregory Laughlin, Gregory W. Henry, Debra A. Fischer. Geoff Marcy, Paul Butler, & Steve Vogt A SYSTEMATIC STUDY OF THE FINAL MASSES OF GAS GIANT PLANETS Takayuki Tanigawa & Masahiro Ikoma DIVERGENCE AND VORTICITY OF SOLAR SUBSURFACE FLOWS DERIVED FROM RING-DIAGRAM ANALYSIS OF MDI AND GONG DATA R. Komm, R. Howe, F. Hill, M. Miesch, D. Haber. & B. Hindman MAGNETIC FLUX IN THE SOLAR CONVECTIVE ENVELOPE INFERRED FROM INITIAL OBSERVATIONS OF SUNSPOTS © K. M. Hiremath & M. R. Lovel\ THE CROSS-FIELD THERMAL STRUCTURE OF CORONAL LOOPS FROM TRIPLE-FILTER TRACE OBSERVATIONS S. Patsourakos & J. A. Klimchuk ION CHARGE STATES IN HALO CORONAL MASS EJECTIONS: WHAT CAN WE LEARN ABOUT THE EXPLOSION? Cara E. Rakowski, J. Martin Laming, & Susan T. Lepri ON THE EVOLUTION OF CORONAL MASS EJECTIONS IN THE INTERPLANETARY MEDIUM T. A. Howard, C. D. Fry, J. C. Johnston, & D. F. Webb EQUATIONS AND ALGORITHMS FOR MIXED-FRAME FLUX-LIMITED DIFFUSION RADIATION HYDRODYNAMICS Vark R. Krumholz, Richard1 . Klein, Christopher F- McKee, & Jonn Bolstad ERRATUM: “MID-IR OBSERVATIONS AND A REVISED TIME DELAY FOR THE GRAVITATIONAL LENS SYSTEM QUASAR HE 1104-1805” (ApJ, 660, 146 [2007]) Shawn Poindexter, Nicholas Morgan, Christopher S. Kochanek, & Emilio E. Falco 2007 OCTOBER 1, NUMBER 2 RADIAL DENSITY PROFILES OF TIME-DELAY LENSING GALAXIES J. I. Read, P. Saha, & A. V. Maccio THE ROLE OF THE DUST IN PRIMEVAL GALAXIES: A SIMPLE PHYSICAL MODEL FOR LYMAN BREAK GALAXIES AND Lya EMITTERS J. Mao, A. Lapi, G. L. Granato, G. de Zotti, & L. Danese HIGH-RESOLUTION SUBMILLIMETER IMAGING OF THE Lya BLOB | IN SSA 22 © Y Matsuda, D. Ilono, K. Ohta, T. Yamada, R. Kawabe, T. Havashino, A. B. Peck, & G. R. Petitpas CONTENTS THE FIRST-2MASS RED QUASAR SURVEY © Eilat Glikman, DavidJ . Helfand, Richard L. White, Robert H. Becker, Michael D. Gregg, & Mark Lacy BLACK HOLE SPIN AND GALACTIC MORPHOLOGY Marta Volonteri, Marek Sikora, & Jean-Pierre Lasota ELECTRON HEATING IN HOT ACCRETION FLOWS Prateek Sharma, Eliot Quataert, Gregory W. Hammett, & James M. Stone THE LORENTZ FACTOR DISTRIBUTION AND LUMINOSITY FUNCTION OF RELATIVISTIC JETS IN AGNs Yuan Liu & Shuang Nan Zhang A DEEP CHANDRA LOOK AT THE LOW-Lg ELLIPTICAL NGC 821: X-RAY BINARIES, A GALACTIC WIND, AND EMISSION AT THE NUCLEUS © S. Pellegrini, A. Baldi, D. W. Kim, G. Fabbiano, R. Soria, A. Sigmiginowska, & M. Elvis A DEEP CHANDRA, VERY LARGE ARRAY, AND SP/TZER INFRARED ARRAY CAMERA STUDY OF THE VERY LOW LUMINOSITY NUCLEUS OF THE ELLIPTICAL NGC 821 © S. Pellegrini, A. Siemiginowska, G. Fabbiano, M. Elvis, L. Greenhill, R. Soria, A. Baldi, & D. W. Kim GALAXY EVOLUTION FROM HALO OCCUPATION DISTRIBUTION MODELING OF DEEP2 AND SDSS GALAXY CLUSTERING © Zheng Zheng, Alison L. Coil, & Idit Zehavi BULGES AND DISKLIKE COMPONENTS IN THE HOST GALAXIES OF LOW-REDSHIFT 3CR SOURCES: A NEAR-INFRARED VIEW OF THEIR RADIAL BRIGHTNESS PROFILES Carlos J. Donzelli, Marco Chiaberge, F. Duccio Macchetto, Juan P. Madrid, Alessandro Capetti, & Danilo Marchesini THE MOST MASSIVE BLACK HOLES IN THE UNIVERSE: EFFECTS OF MERGERS IN MASSIVE GALAXY CLUSTERS Jaiyul Yoo, Jordi Miralda-Escudé, David H. Weinberg, Zheng Zheng, & Christopher W. Morgan X-RAY LUMINOSITY FUNCTIONS OF NORMAL GALAXIES IN THE GREAT OBSERVATORIES ORIGINS DEEP SURVEY © Andrew Ptak, Bahram Mobasher, Ann Hornschemeier, Franz Bauer, & Colin Norman FORMATION AND EVOLUTION OF GALAXY DARK MATTER HALOS AND THEIR SUBSTRUCTURE © Jiirg Diemand, Michael Kuhlen, & Piero Madau MASSES, TIDAL RADII, AND ESCAPE SPEEDS IN DWARF SPHEROIDAL GALAXIES UNDER MOND AND DARK HALOS COMPARED © F. J. Sanchez-Salcedo & X. Hernandez A SPITZER IRAC CENSUS OF THE ASYMPTOTIC GIANT BRANCH POPULATIONS IN LOCAI GROUP DWARFS. II. IC 1613 Dale C. Jackson, Evan D. Skillman, Robert D. Gehrz, Elisha Polomski, & Charles E. Woodward A CONSTANT SPECTRAL INDEX FOR SAGITTARIUS A* DURING INFRARED/ X-RAY INTENSITY VARIATIONS 900 S. D. Hornstein, K. Matthews, A. M. Ghez, J. R. Lu, M. Morris, E. E. Becklin, M. Rafelski, & F- K. Baganoff ABUNDANCES ON THE MAIN SEQUENCE OF w CENTAURI © Laura M. Stanford, G. S. Da Costa, John E. Norris, & Russell D. Cannon NONLINEAR COSMIC-RAY DIFFUSIVE TRANSPORT IN COMBINED TWO-DIMENSIONAL AND SLAB MAGNETOHYDRODYNAMIC TURBULENCE: A BGK-BOLTZMANN APPROACH J. A. le Roux & G. M. Webb SPECTRAL PROPERTIES AND LENGTH SCALES OF TWO-DIMENSIONAL MAGNETIC FIELD MODELS W. H. Matthaeus, J. W. Bieber, D. Ruffolo, P. Chuychai, & J. Minnie NEAR-INFRARED STUDY OF THE CARINA NEBULA © Kaushar Sanchawala, Wen-Ping Chen, Devendra Ojha, Swarna Kanti Ghosh, Yasushi Nakajima, Motohide Tamura, Daisuke Baba, Shuji Sato, & Masahiro Tsujimoto THE EXCITATION OF N>H* IN INTERSTELLAR MOLECULAR CLOUDS. II. OBSERVATIONS © F. Daniel, J. Cernicharo, E. Roueff; M. Gerin, & M. L. Dubernet HUBBLE SPACE TELESCOPE SURVEY OF INTERSTELLAR !?CO/3CO IN THE SOLAR NEIGHBORHOOD 1002 Y. Sheffer, M. Rogers, S. R. Federman, D. L. Lambert, & R. Gredel STATISTICAL EVIDENCE FOR THREE CLASSES OF GAMMA-RAY BURSTS © 1017 Tanuka Chattopadhyay, Ranjeev Misra, Asis Kumar Chattopadhyay, & Malay Naskar PULSE WIDTH EVOLUTION OF LATE-TIME X-RAY FLARES IN GAMMA-RAY BURSTS © 1024 Daniel Kocevski, Nathaniel Butler, & Joshua S. Bloom vF,, SPECTRA OF INTENSE SHORT GAMMA-RAY BURSTS PEAK AT ABOUT | MeV 1033 C. Barat & J. P. Lestrade A HARD-TO-SOFT STATE TRANSITION DURING A LUMINOSITY DECLINE OF AQUILA X-1 1043 Wenfei Yu & Joshua Dolence CONTENTS MAPPING POPULATION SYNTHESIS EVENT RATES ON MODEL PARAMETERS. II. CONVERGENCE AND ACCURACY OF MULTIDIMENSIONAL FITS R. O'Shaughnessy, V. Kalogera, & K. Belczynski THE DIFFUSE EMISSION OF NEUTRINOS FROM YOUNG PULSARS IN THE GALAXY 1059 Z. J. Jiang, S. B. Chen, & L. Zhang FOURIER-RESOLVED SPECTROSCOPY OF 4U 1728-34: NEW INSIGHTS INTO SPECTRAI AND TEMPORAL PROPERTIES OF LOW-MASS X-RAY BINARIES © C. R. Shrader, P. Reig, & D. Kazanas EVALUATING SPECTRAL MODELS AND THE X-RAY STATES OF NEUTRON STAR X-RAY TRANSIENTS Dacheng Lin, Ronald A. Remillard, & Jeroen Homan FUSE OBSERVATIONS OF A FULL ORBIT OF HERCULES X-1: SIGNATURES OF DISK, STAR, AND WIND Bram S. Boroson, Saega Dil Vrtilek, John C. Raymond, & Martin Still THE COMPACT X-RAY SOURCE IE 1547.0—5408 AND THE RADIO SHELL G327.24-0.13: A NEW PROPOSED ASSOCIATION BETWEEN A CANDIDATE MAGNETAR AND A CANDIDATE SUPERNOVA REMNANT Joseph D. Gelfand & B. M. Gaensler HYDROGEN PHOTOIONIZATION CROSS SECTIONS FOR STRONG-FIELD MAGNETIC WHITE DWARFS © L. B. Zhao & P. C. Stancil A COMPARATIVE STUDY OF OPTICAL AND ULTRAVIOLET EFFECTIVE TEMPERATURES FOR DA WHITE DWARFS FROM THE /JUE ARCHIVE © C.-P. Lajoie & P. Bergeron AN INTERNATIONAL ULTRAVIOLET EXPLORER ARCHIVAL STUDY OF DWARF NOVAE IN OUTBURST Ryan T. Hamilton, Joel A. Urban, Edward M. Sion, Adric R. Riedel, Elysse N. Voyer, John T. Marcy, & Sarah L. Lakatos THE CEPHEID PHASE LAG REVISITED © Robert Szabo, J. Robert Buchler, & Justin Bartee A PARALLACTIC DISTANCE OF 389 - PARSECS TO THE ORION NEBULA CLUSTER FROM VERY LONG BASELINE ARRAY OBSERVATIONS Karin M. Sandstrom, J. E. G. Peek, Geoffrey C. Bower, Alberto D. Bolatto, & Richard L. Plambeck INTERACTING BINARIES WITH ECCENTRIC ORBITS: SECULAR ORBITAL EVOLUTION DUE TO CONSERVATIVE MASS TRANSFER J. F. Sepinsky, B. Willems V. Kalogera, & F- A. Rasio CARBON AND STRONTIUM ABUNDANCES OF METAL-POOR STARS © David K. Lai, Jennifer A. Johnson, Michael Bolte, & Sara Lucateilo BERYLLIUM IN ULTRA-—LITHIUM-DEFICIENT HALO STARS: THE BLUE STRAGGLER CONNECTION Ann Merchant Boesgaard EVOLUTION OF LOW-MASS POPULATION III STARS 1206 Takuma Suda, Masayuki Y. Fujimoto, & Naoki Itoh DISK-PLANET INTERACTION SIMULATIONS. I. BAROCLINIC GENERATION OF VORTENSITY 1220 AND NONAXISYMMETRIC ROSSBY WAVE INSTABILITY Shangli Ou, Jianghui Ji, Lin Liu, & Xiaomeng Peng VELOCITY PROFILES IN THE SOLAR CORONA FROM MULTI-INSTRUMENT OBSERVATIONS E. Quémerais, R. Lallement, D. Koutroumpa, & P. Lamy WAVE ENERGY DISSIPATION BY ANISOTROPIC VISCOSITY IN MAGNETIC X-POINTS L J. D. Craig & Yuri E. Litvinenko SEMIEMPIRICAL MODELS OF THE SOLAR ATMOSPHERE. II. THE QUIET-SUN LOW CHROMOSPHERE AT MODERATE RESOLUTION J. M. Fontenla, K. S. Balasubramaniam, & J. Harder THE EMERGING FEATURES OF BIPOLAR MAGNETIC REGIONS DURING SOLAR MINIMA Wenbin Song & Xueshang Feng ENCOUNTER OF THE ULYSSES SPACECRAFT WITH THE ION TAIL OF COMET McNAUGHT M. Neugebauer, G. Gloeckler, J. T. Gosling, A. Rees, R. Skoug, B. E. Goldstein, T. P. Armstrong, M. R. Combi, T. Makinen D. J. McComas, R. von Steiger, T. H. Zurbuchen, E. J. Smith, J. Geiss, & L. J. Lanzerotti IMPROVED LABORATORY TRANSITION PROBABILITIES FOR NEUTRAL CHROMIUM AND REDETERMINATION OF THE CHROMIUM ABUNDANCE FOR THE SUN AND THREE STARS © Jennifer S. Sobeck, James E. Lawler, & Christopher Sneden REACTIONS OF H, N, AND O ATOMS WITH CARBON CHAIN ANIONS OF INTERSTELLAR INTEREST: AN EXPERIMENTAL STUDY Brian Eichelberger, Theodore P. Snow, Cynthia Barckholtz, & Veronica M. Bierbaum THE ASTROPHYSICAL JOURNAL LETTERS CONTENTS OF VOLUME 667, PART 2 2007 SEPTEMBER 20, NUMBER | ANGULAR ANISOTROPIES IN THE COSMIC GAMMA-RAY BACKGROUND AS A PROBE OF ITS ORIGIN © Francesco Miniati, Savvas M. Koushiappas, and Tiziana Di Matteo HEATING AND TURBULENCE DRIVING BY GALAXY MOTIONS IN GALAXY CLUSTERS Woong-Tae Kim THE FAR-INFRARED LUMINOSITY FUNCTION FROM GOODS-NORTH: CONSTRAINING THE EVOLUTION OF INFRARED GALAXIES FOR z < 1 Minh T. Huynh, David T. Frayer, Bahram Mobasher, Mark Dickinson, Ranga-Ram Chary, and Glenn Morrison RADIO AGNs IN 13,240 GALAXY CLUSTERS FROM THE SLOAN DIGITAL SKY SURVEY Steve Croft, Wim de Vries, and Robert H. Becker DISCOVERY OF RAD#O JETS IN z ~ 2 ULTRALUMINOUS INFRARED GALAXIES WITH DEEP 9.7 nm SILICATE ABSORPTION Anna Sajina, Lin Yan, Mark Lacy, and Minh Huynh DISCOVERY OF VERY HIGH ENERGY y-RAYS FROM IES 1011+496 AT z = 0.212 © J. Albert, E. Aliu, H. Anderhub, P. Antoranz, A. Armada, C. Baixeras, J. A. Barrio, H. Bartko, D. Bastieri, J. K. Becker, W. Bednarek, K. Berger C. Bigongiari, A. Biland, R. K. Bock, P. Bordas, V. Bosch-Ramon, T. Bretz, |. Britvitch, M. Camara, E. Carmona, A. Chilingarian, J. A. Coarasa S. Commichau, J. L. Contreras, J. Cortina, M. T. Costado, V. Curtef, V. Danielyan, F. Dazzi, A. De Angelis, C. Delgado, R. de los Reyes, B. De Lotto, E. Domingo-Santamaria, D. Dorner, M. Doro, M. Errando, M. Fagiolini, D. Ferenc, E. Fernandez, R. Firpo, J. Flix, M. V. Fonseca L. Font, M. Fuchs, N. Galante, R. J. Garcia-Lépez, M. Garczarczyk, M. Gaug, M. Giller, F. Goebel, D. Hakobyan, M. Hayashida, T. Hengstebeck A. Herrero, D. Héhne, J. Hose, C. C. Hsu, P. Jacon, T. Jogler, R. Kosyra, D. Kranich, R. Kritzer, A. Laille, E. Lindfors, S. Lombardi, F. Longo J. Lopez, M. Lépez, E. Lorenz, P. Majumdar, G. Maneva, K. Mannheim, O. Mansutti, M. Mariotti, M. Martinez, D. Mazin, C. Merck, M. Meucci M. Meyer, J. M. Miranda, R. Mirzoyan, S. Mizobuchi, A. Moralejo, D. Nieto, K. Nilsson, J. Ninkovic, E. Ofia-Wilhelmi, N. Otte, I. Oya, D. Paneque M. Panniello, R. Paoletti, J. M. Paredes, M. Pasanen, D. Pascoli, F. Pauss, R. Pegna, E. Perlman, M. Persic, L. Peruzzo, A. Piccioli, E. Prandini, N. Puchades, A. Raymers, W. Rhode, M. Ribé, J. Rico, M. Rissi, A. Robert, S. Riigamer, A. Saggion, T. Saito, A. Sénchez, P. Sartori, V. Scalzotto V. Scapin, R. Schmitt, T. Schweizer, M. Shayduk, K. Shinozaki, S. N. Shore, N. Sidro, A. Sillanpéd, D. Sobczynska, A. Stamerra, L. S. Stark L. Takalo, F. Tavecchio, P. Temnikov, D. Tescaro, M. Teshima, D. F. Torres, N. Turini, H. Vankov, V. Vitale, R. M. Wagner, T. Wibig, W. Wittek F. Zandanel, R. Zanin, and J. Zapatero CHANDRA STACKING CONSTRAINTS ON THE CONTRIBUTION OF 24 um SPITZER SOURCES TO THE UNRESOLVED COSMIC X-RAY BACKGROUND 4. T. Steffen, W. N. Brandt, D. M. Alexander, S. C. Gallagher, and B. D. Lehmer BLAZAR y-RAYS, SHOCK ACCELERATION, AND THE EXTRAGALACTIC BACKGROUND LIGHT © Floyd W. Stecker, Matthew G. Baring, and Errol J. Summerlin NARROW-LINE SEYFERT | GALAXIES AND THE M,,,-0 RELATION S. Komossa and D. Xu PREDICTED AND OBSERVED EVOLUTION IN THE MEAN PROPERTIES OF TYPE la SUPERNOVAE WITH REDSHIFT © D. Andrew Howell, Mark Sullivan, Alex Conley, and Ray Carlberg TYPE Ia AND Il SUPERNOVAE CONTRIBUTIONS TO METAL ENRICHMENT IN THE INTRACLUSTER MEDIUM OBSERVED WITH SUZAKL Kosuke Sato, Kazuyo Tokoi, Kyoko Matsushita, Yoshitaka Ishisaki, Noriko Y. Yamasaki, Manabu Ishida, and Takaya Ohashi MOND AND THE MASS DISCREPANCIES IN TIDAL DWARF GALAXIES Mordehai Milgrom STELLAR POPULATIONS ACROSS THE NGC 4244 TRUNCATED GALACTIC DISK Roelof S. de Jong, A. C. Seth, D. J. Radburn-Smith, E. F. Bell, T. M. Brown, J. S. Bullock, S. Courteat P. Goudfrooi}, S. Holfeltz, B. W. Holwerda, C. Purcell, J. Sick, and D. B. Zucker VELOCITY DISPERSION PROFILES OF SEVEN DWARF SPHEROIDAL GALAXIES Matthew G. Walker, Mario Mateo, Edward W. Olszewski, Oleg Y. Gnedin, Xiao Wane, Bodhisattva Sen, and Michael Woodroofé THE ACS SURVEY OF GALACTIC GLOBULAR CLUSTERS: M54 AND YOUNG POPULATIONS IN THE SAGITTARIUS DWARF SPHE ROIDAL GALAXY © Michael H. Siegel, Aaron Dotter, Steven R. Majewski, Ata Sarajedini, Brian Chaboyer, David L. Nidever, Jay Anderson, Antonio Marin-Franch Alfred Rosenberg, Luigi R. Bedin, Antonio Aparicio, lvan King, Giampaolo Piotto, and 1. Neill Reid ON THE REMOTE GALACTIC GLOBULAR CLUSTER NGC 2419 Vincenzo Ripepi, Gisella Clementini, Marcella Di Criscienzo, Claudia Greco, Massimo Dall’Ora, Luciana Federici, Luca Di Fabrizio, llaria Musella Marcella Marconi, Lara Baldacci, and Marcella Maio CONTENTS DETECTION OF C,H’ TOWARD THE LOW-MASS PROTOSTAR IRAS 04368+2557 IN L1527 Nami Sakai, Takeshi Sakai, Yoshihiro Osamura, and Satoshi Yamamoto PULSAR EMISSION AND FORCE-FREE ELECTRODYNAMICS Andrei Gruzinov THE MAGNETAR NATURE AND THE OUTBURST MECHANISM OF A TRANSIENT ANOMALOUS X-RAY PULSAR © Tolga Giiver, Feryal Ozel, Ersin Gégiis, and Chryssa Kouveliotou HUBBLE SPACE TELESCOPE MULTIEPOCH IMAGING OF THE PSR B0540—69 SYSTEM UNVEILS A HIGHLY DYNAMIC SYNCHROTRON NEBULA A. De Luca, R. P. Mignani, P. A. Caraveo, and G. F. Bignami FLUORINE IN A CARBON-ENHANCED METAL-POOR STAR Simon C. Schuler, Katia Cunha, Verne V. Smith, Thirupathi Sivarani, Timothy C. Beers, and Young Sun Lee THE FIRST EMPIRICAL MASS-LOSS LAW FOR POPULATION II GIANTS Livia Origlia, Robert T. Rood, Sara Fabbri, Francesco R. Ferraro, Flavio Fusi Pecci, and R. Michael Rich SPECTROPOLARIMETRY OF THE Ha LINE IN HERBIG Ae/Be STARS D. M. Harrington and J. R. Kuhn NONLOCAL PHENOMENOLOGY FOR ANISOTROPIC MAGNETOHYDRODYNAMIC TURBULENCE A. Alexakis AN ALTERNATIVE INTERPRETATION OF THE RELATIONSHIP BETWEEN THE INFERRED OPEN SOLAR FLUX AND THE INTER- PLANETARY MAGNETIC FIELD ©) Pete Riley SOLAR CYCLE VARIATION OF REAL CME LATITUDES Wenbin Song, Xueshang Feng, and Yangi Hu MAGNETIC INTERACTION: AN ERUPTING FILAMENT AND A REMOTE CORONAL HOLE Yunchun Jiang, Liheng Yang, Kejun Li, and Yuandeng Shen NONTHERMAL VELOCITIES IN SOLAR ACTIVE REGIONS OBSERVED WITH THE EXTREME-ULTRAVIOLET IMAGING SPECTROM- L109 ETER ON HINODE G. A. Doschek, J. T. Mariska, H. P. Warren, C. M. Brown, J. L. Culhane, H. Hara, T. Watanabe, P. R. Young, and H. E. Mason B-PLANE MAGNETOHYDRODYNAMIC TURBULENCE IN THE SOLAR TACHOCLINE Steven M. Tobias, Patrick H. Diamond, and David W. Hughes INSTRUCTIONS TO AUTHORS OF LETTERS, AND ADDITIONAL USEFUL INFORMATION Inside Back Cover INSTRUCTIONS FOR ELECTRONIC MANUSCRIPT SUBMISSION Back Cover 2007 OCTOBER |, NUMBER 2 FORMATION OF MASSIVE PRIMORDIAL STARS IN A REIONIZED GAS Naoki Yoshida, Kazuyuki Omukai, and Lars Hernquist THE HOST GALAXY OF GRB 060505: HOST ISM PROPERTIES © Emily M. Levesque and Lisa J. Kewley A NEW CONSTRAINT ON THE ESCAPE FRACTION IN DISTANT GALAXIES USING y-RAY BURST AFTERGLOW SPECTROSCOPY Hsiao-Wen Chen, Jason X. Prochaska, and Nickolay Y. Gnedin FURTHER EVIDENCE THAT THE REDSHIFTS OF AGN GALAXIES MAY CONTAIN INTRINSIC COMPONENTS M. B. Bell RETAINING BLACK HOLES WITH VERY LARGE RECOIL VELOCITIES © Jeremy D. Schnittman QUANTIFYING RESONANT STRUCTURE IN NGC 6946 FROM TWO-DIMENSIONAL KINEMATICS © Kambiz Fathi, Silvia Toonen, Jestis Falcon-Barroso, John E. Beckman, Olivier Hernandez, Olivier Daigle, Claude Carignan, and Tim de Zeeuw ON THE METALLICITY DEPENDENCE OF THE 24 pm LUMINOSITY AS A STAR FORMATION TRACER M. Relano, U. Lisenfeld, P. G. Pérez-Gonzdlez, J. M. Vilchez, and E. Battaner CONTENTS THE YOUNG CLUSTER POPULATION OF M82 REGION B_ © L. J. Smith, N. Bastian, I. §. Konstantopoulos, J. S. Gallagher Ill, M. Gieles, R. de Grijs, S. S. Larsen, R. W. O'Connell, and M. S. Westmoquette I Zw 18 REVISITED WITH HST ACS AND CEPHEIDS: NEW DISTANCE AND AGE A. Aloisi, G. Clementini, M. Tosi, F. Annibali, R. Contreras, G. Fiorentino, J. Mack, M. Marconi, I. Musella, A. Saha, M. Sirianni and R. P. van der Marel THE STRUCTURE AND THE DISTANCE OF COLLINDER 121 FROM HIPPARCOS AND PHOTOMETRY: RESOLVING THE DISCREPANCY Nadia Kaltcheva and Valeri Makaroy r-PROCESS NUCLEOSYNTHESIS IN SHOCKED SURFACE LAYERS OF O-Ne-Mg CORES H. Ning, Y.-Z. Qian, and B. S. Meyer SPECTACULAR TRAILING STREAMERS NEAR LMC X-1: THE FIRST EVIDENCE OF A JET? Ryan Cooke, Zdenka Kuncic, Rob Sharp, and Joss Bland-Hawthorn LARGE-SCALE B-FIELD IN STATIONARY ACCRETION DISKS G. S. Bisnovatyi-Kogan and R. V. E. Lovelace GIANT METREWAVE RADIO TELESCOPE OBSERVATIONS OF THE 2006 OUTBURST OF THE NOVA RS OPHIUCHI: FIRST DETECTION OF EMISSION AT RADIO FREQUENCIES <1.4 GHz © N. G. Kantharia, G. C. Anupama, T. P. Prabhu, S. Ramya, M. F. Bode, S. P. S. Eyres, and T. J. O’Brien MAGNETIC INTENSIFICATION OF THE Li 1 46708 LINE AND THE ABUNDANCE AND AGE SPREAD IN YOUNG COOL STARS F. Leone A DENSE MICROCLUSTER OF CLASS 0 PROTOSTARS IN NGC 2264 D-MMI1 Paula S. Teixeira, Luis A. Zapata, and Charles J. Lada AMMONIA IMAGING OF THE DISKS IN THE NGC 1333 IRAS 4A PROTOBINARY SYSTEM Minho Choi, Ken’ichi Tatematsu, Geumsook Park, and Miju Kane AN EVOLVED DISK SURROUNDING THE MASSIVE MAIN-SEQUENCE STAR MWC 297? P. Manoj, Paul T. P. Ho, Nagayoshi Ohashi, Qizhou Zhang, Tatsuhiko Hasegawa, Huei-Ru Chen, H. C. Bhatt, and N. M. Ashok THERMAL EMISSION FROM TRANSITING VERY HOT JUPITERS: PROSPECTS FOR GROUND-BASED DETECTION AT OPTICAI WAVELENGTHS Mercedes Lopez-Morales and Sara Seager TrES-4: A TRANSITING HOT JUPITER OF VERY LOW DENSITY Georgi Mandushev, Francis T. O'Donovan, David Charbonneau, Guillermo Torres, David W. Latham, Gdspdr A. Bakos, Edward W. Dunham, Alessandro Sozzetti, José M. Fernandez, Gilbert A. Esquerdo, Mark E. Everett, Timothy M. Brown, Markus Rabus, Juan A. Belmonte, and Lynne A. Hillenbrand SPITZER TRANSIT AND SECONDARY ECLIPSE PHOTOMETRY OF GJ 436b Drake Deming, Joseph Harrington, Gregory Laughlin, Sara Seager, Sarah B. Navarro, William C. Bowman, and Karen Horning DETECTION OF AN EXTENDED NEAR-SUN NEUTRAL HELIUM CLOUD FROM GROUND-BASED INFRARED CGRONAGRAPH SPECTROPOLARIMETRY J. R. Kuhn, J. Arnaud, S. Jaeggli, H. Lin, and E. Moise THE ORIGIN OF SOLAR ACTIVITY IN THE TACHOCLINE ©) Kyle P. Parfrey and Kristen Menou ERRATUM: “DISCOVERY OF A SECOND MILLISECOND ACCRETING PULSAR: XTE J1751—305” (ApJ, 575, L21 [2002]) C. B. Markwardt, J. H. Swank, T. E. Strohmayer, J. J. M. in ’t Zand, and F. E. Marshall INSTRUCTIONS TO AUTHORS OF LETTERS, AND ADDITIONAL USEFUL INFORMATION Inside Back Co INSTRUCTIONS FOR ELECTRONIC MANUSCRIPT SUBMISSION Back Coy