A QUASAR WITH Z = 3.71 AND LIMITS ON THE NUMBER OF MORE DISTANT OBJECTS

被引:11
作者
DUNLOP, JS
DOWNES, AJB
PEACOCK, JA
SAVAGE, A
LILLY, SJ
WATSON, FG
LONGAIR, MS
机构
[1] MULLARD RADIO ASTRON OBSERV,CAMBRIDGE CB3 0HE,ENGLAND
[2] PRINCETON UNIV OBSERV,PRINCETON,NJ 08544
[3] ROYAL OBSERV,EDINBURGH EH9 3HJ,MIDLOTHIAN,SCOTLAND
关键词
D O I
10.1038/319564a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:564 / 567
页数:4
相关论文
共 16 条
[1]   SIMULTANEOUS ANALYSIS OF SEVERAL COMPLETE SAMPLES - V-VMAX AND VE-VA VARIABLES, WITH APPLICATIONS TO QUASARS [J].
AVNI, Y ;
BAHCALL, JN .
ASTROPHYSICAL JOURNAL, 1980, 235 (03) :694-716
[2]   THE PARKES SELECTED REGIONS - POWERFUL RADIO GALAXIES AND QUASARS AT HIGH REDSHIFTS [J].
DOWNES, AJB ;
PEACOCK, JA ;
SAVAGE, A ;
CARRIE, DR .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1986, 218 (01) :31-&
[3]   NEW QUASARS WITH Z=3.4 AND 3.7 AND THE SURFACE-DENSITY OF VERY HIGH REDSHIFT QUASARS [J].
HAZARD, C ;
MCMAHON, R .
NATURE, 1985, 314 (6008) :238-240
[4]   AN INFRARED STUDY OF QUASARS [J].
HYLAND, AR ;
ALLEN, DA .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1982, 199 (03) :943-952
[5]  
KOO DC, 1983, 24TH P LIEG INT ASTR, P240
[6]   STELLAR POPULATIONS IN DISTANT RADIO GALAXIES [J].
LILLY, SJ ;
LONGAIR, MS .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1984, 211 (04) :833-855
[7]   INFRARED OBSERVATIONS OF 1-JANSKY RADIO-SOURCE IDENTIFICATIONS AND EMPTY FIELDS [J].
LILLY, SJ ;
LONGAIR, MS ;
ALLINGTONSMITH, JR .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1985, 215 (01) :37-57
[8]  
McEwan N. J., 1975, Memoirs of the Royal Astronomical Society, V80, P1
[9]   THE HIGH-REDSHIFT EVOLUTION OF RADIO GALAXIES AND QUASARS [J].
PEACOCK, JA .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1985, 217 (03) :601-631
[10]   PKS 2000-330 - A QUASI-STELLAR RADIO-SOURCE WITH A REDSHIFT OF 3.78 [J].
PETERSON, BA ;
SAVAGE, A ;
JAUNCEY, DL ;
WRIGHT, AE .
ASTROPHYSICAL JOURNAL, 1982, 260 (02) :L27-L29