Sloan Digital Sky Survey: Early Data Release

Autor: Eric H. Neilsen, D. Q. Lamb, R. French Leger, Zoltan Haiman, Brian McLean, Jeffrey R. Pier, Heidi Jo Newberg, Takashi Ichikawa, Michael Odenkirchen, Claudio H. Rivetta, Shu I. Wang, Sadanori Okamura, Don Petravick, John Peoples, Atsuko Nitta, Xiaohui Fan, Peter R. Newman, Stephanie A. Snedden, Damian J. Christian, Jim Gray, Gordon T. Richards, Zlatan Tsvetanov, Eva K. Grebel, Amanda E. Bauer, Angela Prosapio, Stephen B. Bracker, Hans-Walter Rix, Idit Zehavi, M. Haldeman, Christopher W. Stubbs, Michael A. Strauss, Paula Szkody, Robert H. Lupton, Scott F. Anderson, Scott Dodelson, G. Sergey, Naoki Yasuda, James Annis, Vijay K. Narayanan, Craig L. Loomis, Mariangela Bernardi, Masaru Hamabe, David H. Weinberg, Larry N. Carey, Walter Dehnen, Mark SubbaRao, Wolfgang Voges, David W. Hogg, Ernst De Haas, Timothy A. McKay, Megan Donahue, Zeljko Ivezic, John Korienek, Roy R. Gal, Julianne J. Dalcanton, Aronne Merelli, Craig J. Hogan, Jon Arne Bakken, Daniel J. Eisenstein, Paul C. Czarapata, Michael Harvanek, Bruce Margon, Karl Glazebrook, Maki Sekiguchi, Ravi K. Sheth, Robert Rosner, István Csabai, Charles L. Hull, David J. Schlegel, Jon A. Holtzman, Rene A. M. Walterbos, Peregrine M. McGehee, Guinevere Kauffmann, Ryan Scranton, Hans Böhringer, Brian Yanny, Brian C. Lee, Masataka Fukugita, James H. Crocker, Robert J. Brunner, Gretchen Greene, Donald G. York, Paul M. Mantsch, Bing Chen, S. J. Kleinman, Mamoru Doi, Osamu Nakamura, Anatoly Klypin, David Johnston, Rita S. J. Kim, L. Eyer, John E. Anderson, T. Nicinski, D. Wolfe, Bruce Greenawalt, Gregory S. Hennessy, Wei Zheng, Michael A. Carr, Douglas L. Tucker, Timothy M. Heckman, Simon D. M. White, K. Shimasaku, Andrew J. Connolly, Dale Sandford, Jon Brinkmann, Donald P. Schneider, Shin-Ichi Ichikawa, Matthias Bartelmann, Brian R. Elms, Edward J. Mannery, Scott Burles, Aniruddha R. Thakar, Michael Richmond, Thomas R. Quinn, Peter Z. Kunszt, Chris Stoughton, Houjun Mo, R. S. Peterson, Carl Lindenmeyer, Stephen A. Smee, Richard G. Kron, Hugh C. Harris, Francisco J. Castander, Amina Helmi, Tim Kimball, T. Dombeck, Jennifer Adelman, Julian H. Krolik, David G. Monet, Chih-Hao Huang, Jeffrey J. E. Hayes, Scott D. Friedman, S. Kent, Brad M. S. Hansen, Steven Bastian, Neta A. Bahcall, Russell Owen, Dan Long, Albert Stebbins, Gyula P. Szokoly, Siriluk Limmongkol, Patrick L. Colestock, R. Rechenmacher, Michael R. Blanton, Ruth Pordes, Richard L. White, George Pauls, Michael S. Vogeley, Patrick B. Hall, Kristen Menou, John W. Briggs, Joshua A. Frieman, Brian C. Wilhite, Jeffrey A. Munn, Daniel E. Vanden Berk, Donald J. Holmgren, Michael L. Evans, Robert B. Hindsley, E. Kinney, Bryan Mackinnon, Frederick H. Harris, Thomas Nash, J. Allyn Smith, Jurek Krzesinski, James E. Gunn, John Eric Davis, Alan Uomoto, Jon Loveday, A. A. Henden, E. Berman, Suzanne L. Hawley, Masaru Watanabe, Nancy Ellman, Marc Postman, Adrian Pope, Patrick Waddell, Constance M. Rockosi, István Szapudi, Jeremiah P. Ostriker, William N. Boroski, Charlie Briegel, Glenn R. Federwitz, Avery Meiksin, Gillian R. Knapp, Robert C. Nichol, Arthur F. Davidsen, S. Tabachnik, K. Ruthmansdorfer, Mark A. Klaene, Bruce Gillespie, Alexander S. Szalay, Norio Okada

Publikováno v: The Astronomical Journal. 123:485-548

The Sloan Digital Sky Survey (SDSS) is an imaging and spectroscopic survey that will eventually cover approximately one-quarter of the celestial sphere and collect spectra of ≈106 galaxies, 100,000 quasars, 30,000 stars, and 30,000 serendipity targ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8dc6f5df6f860107248ac29bde9891fe
https://doi.org/10.1086/324741

Helium cryostat vent sizing For SOFIA science instruments

Autor: Richard E. Bacher, Siriluk Limmongkol, Maureen L. Savage, Theodore M. Brown, Eric Alden Smith, Patrick Waddell, Christopher T. Koerber

Publikováno v: SPIE Proceedings.

In the event of a cryostat vacuum failure, the subsequent liquid helium boil off can produce a significant pressure rise in the helium reservoir potentially causing damage to the cryostat. To preclude cryostat damage during such a failure, an analysi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fddd753a6d3178690f87d2123928e120
https://doi.org/10.1117/12.552622

High-Redshift Quasars Found in Sloan Digital Sky Survey Commissioning Data

Autor: Xiaohui Fan, Michael A. Strauss, Donald P. Schneider, James E. Gunn, Robert H. Lupton, Brian Yanny, Scott F. Anderson, John E. Anderson, Jr., James Annis, Neta A. Bahcall, J. A. Bakken, Steven Bastian, Eileen Berman, William N. Boroski, Charlie Briegel, John W. Briggs, J. Brinkmann, Michael A. Carr, Patrick L. Colestock, A. J. Connolly, J. H. Crocker, István Csabai, Paul C. Czarapata, John Eric Davis, Mamoru Doi, Brian R. Elms, Michael L. Evans, Glenn R. Federwitz, Joshua A. Frieman, Masataka Fukugita, Vijay K. Gurbani, Frederick H. Harris, Timothy M. Heckman, G. S. Hennessy, Robert B. Hindsley, Donald J. Holmgren, Charles Hull, Shin-Ichi Ichikawa, Takashi Ichikawa, Željko Ivezić, Stephen Kent, G. R. Knapp, Richard G. Kron, D. Q. Lamb, R. French Leger, Siriluk Limmongkol, Carl Lindenmeyer, Daniel C. Long, Jon Loveday, Bryan MacKinnon, Edward J. Mannery, P. M. Mantsch, Bruce Margon, Timothy A. McKay, Jeffrey A. Munn, Thomas Nash, Heidi Jo Newberg, R. C. Nichol, Tom Nicinski, Sadanori Okamura, Jeremiah P. Ostriker, Russell Owen, A. George Pauls, John Peoples, Donald Petravick, Jeffrey R. Pier, Ruth Pordes, Angela Prosapio, Ron Rechenmacher, Gordon T. Richards, Michael W. Richmond, Claudio H. Rivetta, Constance M. Rockosi, Dale Sandford, Gary Sergey, Maki Sekiguchi, Kazuhiro Shimasaku, Walter A. Siegmund, J. Allyn Smith, Chris Stoughton, Alexander S. Szalay, Gyula P. Szokoly, Douglas L. Tucker, Michael S. Vogeley, Patrick Waddell, Shu-i Wang, David H. Weinberg, Naoki Yasuda, Donald G. York

Publikováno v: Scopus-Elsevier

We present photometric and spectroscopic observations of 15 high-redshift quasars (z > 3.6) discovered from ~140 deg^2 of five-color (u'g'r'i'z') imaging data taken by the Sloan Digital Sky Survey (SDSS) during its commissioning phase. The quasars ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a57d1dc4b21a2f69dd0cd65d401eabf

Sloan Digital Sky Survey telescope enclosure: design

Autor: Siriluk Limmongkol, Charles L. Hull, Walter A. Siegmund

Publikováno v: SPIE Proceedings.

The telescope enclosure for the Sloan Digital Sky Survey 2.5 meter telescope includes a number of design features that reduce cost and enhance performance. These include: (1) A minimum volume enclosure that rolls away to expose the telescope. The bui

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b63a013dc157f1a6171b832d5a803d7
https://doi.org/10.1117/12.176179

Sloan Digital Sky Survey telescope enclosure: flow visualization

Autor: Mark Matheson, Charles H. Comfort, Siriluk Limmongkol, Walter A. Siegmund

Publikováno v: SPIE Proceedings.

telescope of this size. The roll-off design eliminates dome-induced image degradation because the telescope enclosure isrolled downwind of the telescope during observations.Flow visualization techniques were used to study a 1/72 scale model of the en

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c72400551ebcfc80353423c65c484ab
https://doi.org/10.1117/12.176167