Tuesday, May 8, 2012

1001.3975 (Shi Qi et al.)

Possible direct measurement of the expansion rate of the universe    [PDF]

Shi Qi, Tan Lu

1102.2378 (Andrea Morandi et al.)

Studying cosmic reionization with observations of the global 21-cm signal    [PDF]

Andrea Morandi, Rennan Barkana

1102.5005 (J. S. Dunlop et al.)

A critical analysis of the UV-continuum slopes of high-redshift galaxies; no evidence (yet) for extreme stellar populations at z > 6    [PDF]

J. S. Dunlop, R. J. McLure, B. E. Robertson, R. S. Ellis, D. P. Stark, M. Cirasuolo, L. de Ravel

1110.2484 (Torsten Bringmann et al.)

Improved constraints on the primordial power spectrum at small scales from ultracompact minihalos    [PDF]

Torsten Bringmann, Pat Scott, Yashar Akrami

1205.1056 (Eduardo Guendelman et al.)

A two measure model of dark energy and dark matter    [PDF]

Eduardo Guendelman, Douglas Singleton, Nattapong Yongram

1205.1063 (Miguel Zilhão et al.)

Collisions of charged black holes    [PDF]

Miguel Zilhão, Vitor Cardoso, Carlos Herdeiro, Luis Lehner, Ulrich Sperhake

1205.1064 (A. Amara et al.)

The COSMOS Density Field: A Reconstruction Using Both Weak Lensing and Galaxy Distributions    [PDF]

A. Amara, S. Lilly, K. Kovac, J. Rhodes, R. Massey, G. Zamorani, C. M. Carollo, T. Contini, J. -P. Kneib, O. Le Fevre, V. Mainieri, A. Renzini, M. Scodeggio, S. Bardelli, M. Bolzonella, A. Bongiorno, K. Caputi, O. Cucciati, S. de la Torre, L. de Ravel, P. Franzetti, B. Garilli, A. Iovino, P. Kampczyk, C. Knobel, F. Lamareille, J. -F. Le Borgne, V. Le Brun, C. Maier, M. Mignoli, R. Pello, Y. Peng, E. Perez Montero, V. Presotto, J. Silverman, M. Tanaka, L. Tasca, L. Tresse, D. Vergani, E. Zucca, L. Barnes, R. Bordoloi, A. Cappi, A. Cimatti, G. Coppa, A. Koekoemoer, C. Lopez-Sanjuan, H. J. McCracken, M. Moresco, P. Nair, L. Pozzetti, N. Welikala

1205.1066 (H. Alyson Ford et al.)

Detection of Ongoing Star Formation at Low Levels in Nearby Elliptical Galaxies    [PDF]

H. Alyson Ford, Joel N. Bregman

1205.1082 (E. Carretti et al.)

Detection of a radio bridge in Abell 3667    [PDF]

E. Carretti, S. Brown, L. Staveley-Smith, J. M. Malarecki, G. Bernardi, B. M. Gaensler, M. Haverkorn, M. J. Kesteven, S. Poppi

1205.1113 (Qian Zheng et al.)

Influence of synchrotron self-absorption on the 21cm experiments    [PDF]

Qian Zheng, Xiang-Ping Wu, Jun-Hua Gu, Jingying Wang, Haiguang Xu

1205.1168 (Antonio De Felice et al.)

Cosmological constraints for an Eddington-Born-Infeld field    [PDF]

Antonio De Felice, Burin Gumjudpai, Sanjay Jhingan

1205.1198 (J. C. Fabris et al.)

Rastall cosmology    [PDF]

J. C. Fabris, O. F. Piattella, D. C. Rodrigues, C. E. M. Batista, M. H. Daouda

1205.1200 (Sara L. Ellison et al.)

HI content, metallicities and spin temperatures of damped and sub-damped Lyman alpha systems in the redshift desert (0.6 < z < 1.7)    [PDF]

Sara L. Ellison, Nissim Kanekar, J. Xavier Prochaska, Emmanuel Momjian, Gabor Worseck

1205.1201 (B. V. Ivanov)

Collapsing shear-free perfect fluid spheres with heat flow    [PDF]

B. V. Ivanov

1205.1204 (E. O. Vasiliev et al.)

Particle decay and 21 cm absorption from first minihaloes    [PDF]

E. O. Vasiliev, Yu. A. Shchekinov

1205.1215 (Marco Landoni et al.)

On the redshift of the bright BL Lac object PKS 0048-097    [PDF]

Marco Landoni, Renato Falomo, Aldo Treves, Boris Sbarufatti, Roberto Decarli, Fabrizio Tavecchio, Jari Kotilainen

1205.1243 (Gerhard Hensler)

Morphological Mutations of Dwarf Galaxies    [PDF]

Gerhard Hensler

1205.1253 (Priscilla Canizares et al.)

Testing Chern-Simons Modified Gravity with Gravitational-Wave Detections of Extreme-Mass-Ratio Binaries    [PDF]

Priscilla Canizares, Jonathan R. Gair, Carlos F. Sopuerta

1205.1259 (L. M. Bozzetto et al.)

Multifrequency radio observations of SNR J0536-6735 (N 59B) with associated pulsar    [PDF]

L. M. Bozzetto, M. D. Filipović, E. J. Crawford, A. Y. De Horta, M. Stupar

1205.1260 (Heywood Tam)

Gravitational Field Inside and Near a Caustic Ring    [PDF]

Heywood Tam

1205.1306 (C. Lidman et al.)

An Efficient Approach to Obtaining Large Numbers of Distant Supernova Host Galaxy Redshifts    [PDF]

C. Lidman, V. Ruhlmann-Kleider, M. Sullivan, J. Myzska, P. Dobbie, K. Glazebrook, J. Mould, P. Astier, C. Balland, M. Betoule, R. Carlberg, A. Conley, D. Fouchez, J. Guy, D. Hardin, I. Hook, D. A. Howell, R. Pain, N. Palanque-Delabrouille, K. Perrett, C. Pritchet, N. Regnault, J. Rich

1205.1308 (Mordehai Milgrom)

Testing MOND over a large acceleration range in x-ray ellipticals    [PDF]

Mordehai Milgrom

1205.1317 (Mordehai Milgrom)

A novel MOND effect in isolated high acceleration systems    [PDF]

Mordehai Milgrom

1205.1332 (Suzanne C. Madden et al.)

Low Metallicity ISM: excess submillimetre emission and CO-free H2 gas    [PDF]

Suzanne C. Madden, Aurelie Remy, Frederic Galliano, Maud Galametz, George Bendo, Diane Cormier, Vianney Lebouteiller, Sacha Hony, the Herschel SAG 2 Consortium

1205.1351 (E. M. Xilouris et al.)

Cool and warm dust emission from M33 (HerM33es)    [PDF]

E. M. Xilouris, F. S. Tabatabaei, M. Boquien, C. Kramer, C. Buchbender, F. Bertoldi, S. Anderl, J. Braine, S. Verley, M. Relano, G. Quintana-Lacaci, S. Akras, R. Beck, D. Calzetti, F. Combes, M. Gonzalez, P. Gratier, C. Henkel, F. Israel, B. Koribalski, S. Lord, B. Mookerjea, E. Rosolowsky, G. Stacey, R. P. J. Tilanus, F. van der Tak, P. van der Werf

1205.1353 (Shin Sasaki et al.)

Supersymmetric DBI inflation    [PDF]

Shin Sasaki, Masahide Yamaguchi, Daisuke Yokoyama

1205.1371 (Cornelia Müller et al.)

Southern-Hemisphere AGN Monitoring on (Sub-)Parsec Scales: The TANAMI Program    [PDF]

Cornelia Müller, M. Böck, J. Wilms, M. Kadler, R. Ojha, J. Blanchard, M. Dutka, E. Ros

1205.1401 (S. Fine et al.)

Composite reverberation mapping    [PDF]

S. Fine, T. Shanks, S. M. Croom, P. Green, B. C. Kelly, E. Berge, R. Chornock, W. S. Burgett, E. A. Magnier, P. A. Price

1205.1432 (Pat Scott et al.)

Constraints on small-scale cosmological perturbations from gamma-ray searches for dark matter    [PDF]

Pat Scott, Torsten Bringmann, Yashar Akrami

1205.1460 (P. Kharb et al.)

VLBA and Chandra Observations of Jets in FRI radio galaxies: Constraints on Jet Evolution    [PDF]

P. Kharb, C. O'Dea, A. Tilak, S. Baum, E. Haynes, J. Noel-Storr, C. Fallon, K. Christiansen

1205.1480 (Eda Gjergo et al.)

Type Ia Supernovae Selection and Forecast of Cosmology Constraints for the Dark Energy Survey    [PDF]

Eda Gjergo, Jefferson Duggan, John D. Cunningham, Steve Kuhlmann, Rahul Biswas, Eve Kovacs, Joseph P. Bernstein, Harold Spinka

1205.1493 (Marta Silva et al.)

Intensity Mapping of Lyman-alpha Emission During the Epoch of Reionization    [PDF]

Marta Silva, Mario G. Santos, Yan Gong, Asantha Cooray

1205.1498 (Alexander Fritz)

Distance Measurements and Stellar Population Properties via Surface Brightness Fluctuations    [PDF]

Alexander Fritz