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Articles
1-53 out of 53 article(s)
| Title |
Author |
Type |
Date |
Words |
| Jet set: astronomers identify the makeup of quasar streams. |
Cowen, R. |
|
Oct 7, 2006 |
522 |
| Universal truths: distant quasars reveal content, age of universe. |
Cowen, R. |
|
Jul 31, 2004 |
564 |
| Cosmic dark ages come into view. |
|
|
Jun 1, 2004 |
375 |
| Radio-loud quasars and blazars. (Astronomy). |
|
Brief Article |
Jun 1, 2003 |
279 |
| Quasars illuminate the young universe. (Chemistry of the Cosmos). |
Cowen, R. |
|
May 3, 2003 |
555 |
| Black holes spew as much as they consume. (Cosmic Blowout). |
Cowen, R. |
|
Apr 5, 2003 |
550 |
| Metal abundances in Damped Lyman-Alpha absorbers. (Withdrawn). |
Thatte, Deepashri; Kulkarni, Varsha |
Brief Article |
Jan 1, 2003 |
100 |
| X-ray universe: quasar's jet goes the distance. |
Cowen, R. |
Brief Article |
Feb 16, 2002 |
579 |
| Light's Debut: Good Morning, Starshine! |
Cowen, R. |
Brief Article |
Aug 11, 2001 |
859 |
| Survey Probes Cosmos from Near to Far. |
Cowen, R. |
Brief Article |
Jun 9, 2001 |
930 |
| Twinkle, Twinkle, Massive Quasar. |
|
Brief Article |
Feb 5, 2001 |
64 |
| Variable quasar may help measure the cosmos. |
Cowen, R. |
Brief Article |
Nov 18, 2000 |
453 |
| Plethora of quasars. |
|
Brief Article |
Jan 23, 1999 |
350 |
| Hubble's deep southern stare. |
Simpson, S. |
Brief Article |
Nov 28, 1998 |
314 |
| Probing the heart of extragalactic jets. |
Cowen, Ron |
Brief Article |
Oct 3, 1998 |
480 |
| X rays reveal black hole dining habits. |
Cowen, Ron |
Brief Article |
Nov 1, 1997 |
406 |
| Radio search finds few distant quasars. |
Cowen, Ron |
Brief Article |
Dec 7, 1996 |
411 |
| New view of quasars sheds light on origin. |
Cowen, Ron |
Brief Article |
Nov 23, 1996 |
516 |
| Opening the door to the early cosmos. |
Cowen, Ron |
|
Aug 3, 1996 |
565 |
| Naked came the quasars ... not! |
|
Brief Article |
Mar 9, 1996 |
332 |
| Quasars without clothes. |
Cowen, Ron |
Brief Article |
Jan 28, 1995 |
528 |
| A matter of gravity. |
Cowen, Ron |
Brief Article |
Oct 29, 1994 |
533 |
| Searchlight on the cosmos; studying the universe by the light of distant quasars. |
Cowen, Ron |
|
Sep 17, 1994 |
1773 |
| Shedding light on a luminous galaxy. |
Cowen, Ron |
Brief Article |
Jul 4, 1992 |
354 |
| Quasar hunt bags unusual quarry. |
Cowen, Ron |
|
Jun 20, 1992 |
1235 |
| Spying new quasar class, peering at M32. |
Cowen, Ron |
|
Apr 18, 1992 |
684 |
| Record-breaking brightness poses enigma. |
Cowen, Ron |
|
Jun 29, 1991 |
567 |
| ROSAT revelations: satellite provides a new view of the X-ray and ultraviolet universe. |
Cowen, Ron |
Cover Story |
Jun 29, 1991 |
2789 |
| Giant cluster confounds cosmology. |
Cowen, Ron |
|
Jun 22, 1991 |
432 |
| Radio waves may trace distant clustering. |
Cowen, Ron |
|
Jun 22, 1991 |
547 |
| Quasar quandary upsets cosmic status quo. |
Cowen, Ron |
|
Jun 15, 1991 |
585 |
| Evidence for buried quasars unites galaxies. |
Cowen, Ron |
|
Jun 1, 1991 |
688 |
| Quasars: the brightest and the farthest. |
Cowen, Ron |
|
May 4, 1991 |
617 |
| Quasar clumps dim cosmological theory. |
Cowen, Ron |
|
Jan 26, 1991 |
573 |
| Quasar erupts with relativistic flair. |
Cowen, Ron |
|
Jan 19, 1991 |
292 |
| Hydrogen clouds colder than expected. |
|
|
Oct 20, 1990 |
220 |
| Quasar light points to younger galaxies. |
Peterson, Ivars |
|
Jun 23, 1990 |
415 |
| Shooting through sheets of galaxies. |
Peterson, Ivars |
|
Jun 23, 1990 |
338 |
| Enigmas of the sky: partners or strangers? |
Cowen, R. |
|
Mar 24, 1990 |
613 |
| The birth of twin quasars. |
Peterson, Ivars |
|
Jan 27, 1990 |
377 |
| Starry lens puts a twinkle in quasar's eye. |
Peterson, I. |
|
Dec 9, 1989 |
406 |
| Quasar illuminates the most distant past. |
Peterson, I. |
|
Nov 25, 1989 |
390 |
| Cloud links quasars to Seyfert galaxies. |
McKenzie, A. |
|
Sep 30, 1989 |
388 |
| Breaking the redshift-4 barrier. |
|
|
Oct 17, 1987 |
414 |
| Seeing double. |
|
|
Jul 25, 1987 |
157 |
| Oodles of 'noodles' found in galaxy. |
Thomsen, Dietrick E. |
|
Apr 18, 1987 |
408 |
| A handful of high-speed quasars. |
Thomsen, Dietrick E. |
|
Oct 18, 1986 |
763 |
| Falling into a black hole. |
Thomsen, Dietrick E. |
|
Jul 19, 1986 |
197 |
| New quasar most distant object yet. |
Kleist, Trina |
|
Jul 12, 1986 |
408 |
| 'Apparent' gravitational lens questioned. |
Thomsen, Dietrick E. |
|
Jul 5, 1986 |
464 |
| Quasar found in galaxy cluster. |
|
|
Jun 29, 1985 |
244 |
| Galactic centers as dying quasars. |
Thomsen, Dietrick E. |
|
Apr 27, 1985 |
421 |
| When quasars have supernovas. |
Thomsen, Dietrick E. |
|
Apr 6, 1985 |
321 |
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