Constraining the Physical State of the Hot Gas Halos in NGC 4649 and NGC 5846

Autor: Saeqa Dil Vrtilek, Ginevra Trinchieri, Giuseppina Fabbiano, Raffaele D'Abrusco, Michael L. McCollough, Amy E. Mossman, Ewan O'Sullivan, Alessandro Paggi, Antonella Fruscione, Jean P. Brodie, Silvia Pellegrini, Aaron J. Romanowsky, Craig Anderson, J. Lauer, Dong-Woo Kim, Doug Burke, Doug Morgan, Tara Gokas

We present results of a joint \textit{Chandra}/\textit{XMM-Newton} analysis of the early-type galaxies NGC 4649 and NGC 5846 aimed at investigating differences between mass profiles derived from X-ray data and those from optical data, to probe the st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32bfe5db8c5e4c722bcd4532518ea1f1
http://hdl.handle.net/11585/619117

The ChaMP Extended Stellar Survey (ChESS): Photometric and Spectroscopic Properties of Serendipitously Detected Stellar X‐Ray Sources

Autor: Wayne A. Barkhouse, John D. Silverman, Kevin R. Covey, V. Kashyap, Daryl Haggard, D. O. Pease, Paul J. Green, Amy E. Mossman, Dong-Woo Kim, Jeremy J. Drake, Marcel A. Agüeros, Nancy Remage Evans

Publikováno v: The Astrophysical Journal Supplement Series. 178:339-358

We present 348 X-ray emitting stars identified from correlating the Extended Chandra Multiwavelength Project (ChaMP), a serendipitous wide-area X-ray survey, with the Sloan Digital Sky Survey (SDSS). We use morphological star/galaxy separation, an SD

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30d59d3295294a99dbe98b80de5e259a
https://doi.org/10.1086/590909

Erratum: 'The Chandra Multi-wavelength Project: Optical Spectroscopy and the Broadband Spectral Energy Distributions of X-ray-selected AGNs' (2012, ApJS, 200, 17)

Autor: Daniel R. Wik, Craig B. Foltz, Encarni Romero-Colmenero, Daryl Haggard, Anca Constantin, Malcolm G. Smith, Paul J. Green, John D. Silverman, Laura M. Pérez, Guillermo Torres, Dong-Woo Kim, Sara L. Ellison, Wayne A. Barkhouse, Paul S. Smith, Amy E. Mossman, Ángel Ruiz, R. A. Cameron, Herman L. Marshall, Buell T. Jannuzi, Markos Trichas, Tom Aldcroft, Belinda Jane Wilkes, Angie Wolfgang

Publikováno v: The Astrophysical Journal Supplement Series. 231:23

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f363b8a1f9b64e3d5bfa07d46e696af
https://doi.org/10.3847/1538-4365/231/2/23

The Chandra Source Catalog

Autor: Elizabeth C. Galle, Arnold H. Rots, David A. Plummer, D. M. Hall, Aneta Siemiginowska, J. B. Miller, Jennifer Lauer, Francis A. Primini, Judy C. Chen, John D. Grier, John C. Houck, Vinay L. Kashyap, Giuseppina Fabbiano, Danny G. Gibbs, Michael S. Tibbetts, Ian N. Evans, Beth A. Sundheim, Joy S. Nichols, Nina R. Bonaventura, David W. Van Stone, Amy E. Mossman, John E. Davis, Brian L. Refsdal, S. L. Winkelman, Roger Hain, Panagoula Zografou, Kenny J. Glotfelty, Stephen M. Doe, Michael A. Nowak, Arik W. Mitschang, Jonathan C. McDowell, Peter N. Harbo, Douglas L. Morgan, Xiangqun, Margarita Karovska, C. S. Anderson, Michael L. McCollough, Janet D. Evans

The Chandra Source Catalog (CSC) is a general purpose virtual X-ray astrophysics facility that provides access to a carefully selected set of generally useful quantities for individual X-ray sources, and is designed to satisfy the needs of a broad-ba

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5816fb1e6155ad34799f8aa4fa88b93
http://arxiv.org/abs/1005.4665

UBVRI Light Curves of 44 Type Ia Supernovae

Autor: Saurabh Jha, Robert P. Kirshner, Peter Challis, Peter M. Garnavich, Thomas Matheson, Alicia M. Soderberg, Genevieve J. M. Graves, Malcolm Hicken, João F. Alves, Héctor G. Arce, Zoltan Balog, Pauline Barmby, Elizabeth J. Barton, Perry Berlind, Ann E. Bragg, César Briceño, Warren R. Brown, James H. Buckley, Nelson Caldwell, Michael L. Calkins, Barbara J. Carter, Kristi Dendy Concannon, R. Hank Donnelly, Kristoffer A. Eriksen, Daniel G. Fabricant, Emilio E. Falco, Fabrizio Fiore, Michael R. Garcia, Mercedes Gómez, Norman A. Grogin, Ted Groner, Paul J. Groot, Karl E. Haisch, Jr., Lee Hartmann, Carl W. Hergenrother, Matthew J. Holman, John P. Huchra, Ray Jayawardhana, Diab Jerius, Sheila J. Kannappan, Dong-Woo Kim, Jan T. Kleyna, Christopher S. Kochanek, Daniel M. Koranyi, Martin Krockenberger, Charles J. Lada, Kevin L. Luhman, Jane X. Luu, Lucas M. Macri, Jeff A. Mader, Andisheh Mahdavi, Massimo Marengo, Brian G. Marsden, Brian A. McLeod, Brian R. McNamara, S. Thomas Megeath, Dan Moraru, Amy E. Mossman, August A. Muench, Jose A. Muñoz, James Muzerolle, Orlando Naranjo, Kristin Nelson-Patel, Michael A. Pahre, Brian M. Patten, James Peters, Wayne Peters, John C. Raymond, Kenneth Rines, Rudolph E. Schild, Gregory J. Sobczak, Timothy B. Spahr, John R. Stauffer, Robert P. Stefanik, Andrew H. Szentgyorgyi, Eric V. Tollestrup, Petri Väisänen, Alexey Vikhlinin, Zhong Wang, S. P. Willner, Scott J. Wolk, Joseph M. Zajac, Ping Zhao, Krzysztof Z. Stanek

Publikováno v: Astronomical Journal, 131, 527-554
Astronomical Journal, 131, 1, pp. 527-554

We present UBVRI photometry of 44 type-Ia supernovae (SN Ia) observed from 1997 to 2001 as part of a continuing monitoring campaign at the Fred Lawrence Whipple Observatory of the Harvard-Smithsonian Center for Astrophysics. The data set comprises 21

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2e2d39da59e761b658a50bf65e84497
http://hdl.handle.net/2066/34664