The extreme microlensing event OGLE-2007-BLG-224: Terrestrial parallax observation of a thick-disk brown dwarf

Astrophysical Journal

Volumn 698, Issue 2, 2009, Pages

  Gould, A ^a,b,al   Udalski, A ^c,am   Monard, B ^d,al   Horne, K ^e,an,ao   Dong, Subo ^a,al   Miyake, N ^f,ap   Sahu, K ^g,ao   Bennett, D P ^h,ao,ap   Wyrzykowski, L ⁱ   Soszynski I ^c   Szymanski M K ^c   Kubiak, M ^c   Pietrzynski G ^c,j   Szewczyk, O ^j   Ulaczyk, K ^c   Allen, W ^k   Christie, G W ^l   DePoy, D L ^m   Gaudi, B S ^a   Han, C ⁿ   Lee, C U ^o   McCormick, J ^p   Natusch, T ^q   Park, B G ^o   Pogge, R W ^a   Allan, A ^r   Bode, M F ^s   Bramich, D M ^t,ao   Burgdorf, M J ^u   Dominik, M ^e   Fraser, S N ^s   Kerins, E ^v   Mottram, C ^s   Snodgrass, C ^w   Steele, I A ^s   Street, R ^x   Tsapras, Y ^x   Abe, F ^f   Bond, I A ^y   Botzler, C S ^z   Fukui, A ^f   Furusawa, K ^f   Hearnshaw, J B ^aa   Itow, Y ^f   Kamiya, K ^f   Kilmartin, P M ^ab   Korpela, A ^ac   Lin, W ^y   Ling, C H ^y   Masuda, K ^f   Matsubara, Y ^f   Muraki, Y ^ad   Nagaya, M ^f   Ohnishi, K ^ae   Okumura, T ^f   Perrott, Y C ^z   Rattenbury, N ^v   Saito, To ^af   Sako, T ^f   Skuljan, L ^y   Sullivan, D J ^ac   Sumi, T ^f   Sweatman, W L ^y   Tristram, P J ^ab   Yock, P C M ^z   Albrow, M ^aa   Beaulieu, J P ^b,ag   Coutures, C ^b   Calitz, H ^ah   Caldwell, J ^ai   Fouque, P ^aj   Martin, R ^ak   Williams, A ^ak   more..

^a OHIO STATE UNIVERSITY   (United States)

^b INSTITUT D'ASTROPHYSIQUE DE PARIS   (France)

^c UNIVERSITY OF WARSAW   (Poland)

^d Bronberg Observatory   (South Africa)

^e UNIVERSITY OF ST ANDREWS   (United Kingdom)

^f NAGOYA UNIVERSITY   (Japan)

^g STScI   (United States)

^h UNIVERSITY OF NOTRE DAME   (United States)

ⁱ UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^j UNIVERSITY OF CONCEPCIÓN   (Chile)

^k Vintage Lane Observatory ^*  (New Zealand)

^l Stardome Observatory Auckland   (New Zealand)

^m TEXAS A AND M UNIVERSITY   (United States)

ⁿ Chungbuk National University   (South Korea)

^o Korea Astronomy and Space Science Institute (KASI)   (South Korea)

^p Centre for Backyard Astrophysics   (New Zealand)

^q AUCKLAND UNIVERSITY OF TECHNOLOGY   (New Zealand)

^r UNIVERSITY OF EXETER   (United Kingdom)

^s LIVERPOOL JOHN MOORES UNIVERSITY   (United Kingdom)

^t ISAAC NEWTON GROUP OF TELESCOPES   (Spain)

^u UNIVERSITY OF STUTTGART   (Germany)

^v UNIVERSITY OF MANCHESTER   (United Kingdom)

^w EUROPEAN SOUTHERN OBSERVATORY   (Chile)

^x LAS CUMBRES OBSERVATORY GLOBAL TELESCOPE NETWORK   (United States)

^y MASSEY UNIVERSITY   (New Zealand)

^z UNIVERSITY OF AUCKLAND   (New Zealand)

^aa UNIVERSITY OF CANTERBURY   (New Zealand)

^ab UNIVERSITY OF CANTERBURY   (New Zealand)

^ac VICTORIA UNIVERSITY OF WELLINGTON   (New Zealand)

^ad KONAN UNIVERSITY   (Japan)

^ae NAGANO NATIONAL COLLEGE OF TECHNOLOGY   (Japan)

^af TOKYO METROPOLITAN COLLEGE OF INDUSTRIAL TECHNOLOGY   (Japan)

^ag UNIVERSITY COLLEGE LONDON   (United Kingdom)

^ah UNIVERSITY OF THE FREE STATE   (South Africa)

^ai The University of Texas at Austin   (United States)

^aj IRAP   (France)

^ak PERTH OBSERVATORY   (Australia)

^al Microlensing Follow Up Network (FUN)   (Australia)

^am Optical Gravitational Lens Experiment (OGLE)   (Australia)

^an RoboNet Collaboration   (Australia)

^ao Probing Lensing Anomalies NETwork (PLANET) Collaboration   (Australia)

^ap Microlensing Observations in Astrophysics (MOA) Collaboration   (Australia)

more..

Author keywords

Astrometry; Gravitational lensing; Stars: low mass, brown dwarfs

Indexed keywords

EID: 84873421146     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1088/0004-637X/698/2/L147     Document Type: Article

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