2020ApJS..247...64S

Query : 2020ApJS..247...64S

2020ApJS..247...64S - Astrophys. J., Suppl. Ser., 247, 64-64 (2020/April-0)

The BUFFALO HST survey.

STEINHARDT C.L., JAUZAC M., ACEBRON A., ATEK H., CAPAK P., DAVIDZON I., ECKERT D., HARVEY D., KOEKEMOER A.M., LAGOS C.D.P., MAHLER G., MONTES M., NIEMIEC A., NONINO M., OESCH P.A., RICHARD J., RODNEY S.A., SCHALLER M., SHARON K., STROLGER L.-G., ALLINGHAM J., AMARA A., BAHE Y., BOEHM C., BOSE S., BOUWENS R.J., BRADLEY L.D., BRAMMER G., BROADHURST T., CANAS R., CEN R., CLEMENT B., CLOWE D., COE D., CONNOR T., DARVISH B., DIEGO J.M., EBELING H., EDGE A.C., EGAMI E., ETTORI S., FAISST A.L., FRYE B., FURTAK L.J., GOMEZ-GUIJARRO C., REMOLINA GONZALEZ J.D., GONZALEZ A., GRAUR O., GRUEN D., HARVEY D., HENSLEY H., HOVIS-AFFLERBACH B., JABLONKA P., JHA S.W., JULLO E., KNEIB J.-P., KOKOREV V., LAGATTUTA D.J., LIMOUSIN M., VON DER LINDEN A., LINZER N.B., LOPEZ A., MAGDIS G.E., MASSEY R., MASTERS D.C., MATURI M., McCULLY C., McGEE S.L., MENEGHETTI M., MOBASHER B., MOUSTAKAS L.A., MURPHY E.J., NATARAJAN P., NEYRINCK M., O'CONNOR K., OGURI M., PAGUL A., RHODES J., RICH R.M., ROBERTSON A., SERENO M., SHAN H., SMITH G.P., SNEPPEN A., SQUIRES G.K., TAM S.-I., TCHERNIN C., TOFT S., UMETSU K., WEAVER J.R., VAN WEEREN R.J., WILLIAMS L.L.R., WILSON T.J., YAN L. and ZITRIN A.

Abstract (from CDS):

The Beyond Ultra-deep Frontier Fields and Legacy Observations (BUFFALO) is a 101 orbit + 101 parallel Cycle 25 Hubble Space Telescope (HST) Treasury program taking data from 2018 to 2020. BUFFALO will expand existing coverage of the Hubble Frontier Fields (HFF) in Wide Field Camera 3/IR F105W, F125W, and F160W and Advanced Camera for Surveys/WFC F606W and F814W around each of the six HFF clusters and flanking fields. This additional area has not been observed by HST but is already covered by deep multiwavelength data sets, including Spitzer and Chandra. As with the original HFF program, BUFFALO is designed to take advantage of gravitational lensing from massive clusters to simultaneously find high-redshift galaxies that would otherwise lie below HST detection limits and model foreground clusters to study the properties of dark matter and galaxy assembly. The expanded area will provide the first opportunity to study both cosmic variance at high redshift and galaxy assembly in the outskirts of the large HFF clusters. Five additional orbits are reserved for transient follow-up. BUFFALO data including mosaics, value-added catalogs, and cluster mass distribution models will be released via MAST on a regular basis as the observations and analysis are completed for the six individual clusters.

Abstract Copyright: © 2020. The American Astronomical Society. All rights reserved.

Journal keyword(s): Hubble Space Telescope - Galaxy clusters - Galaxy evolution - Gravitational lensing - Catalogs - Supernovae - High-redshift galaxies

Simbad objects: 8

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Number of rows : 8
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 ACO 2744 ClG 00 14 20.03 -30 23 17.8           ~ 816 0
2 ACO 370 ClG 02 39 50.5 -01 35 08           ~ 747 0
3 NAME Hubble Ultra Deep Field reg 03 32 39.0 -27 47 29           ~ 1670 0
4 MCS J0416.1-2403 ClG 04 16 08.380 -24 04 20.80           ~ 337 0
5 ClG 0657-56 ClG 06 58 29.6 -55 56 39           ~ 963 1
6 ClG J0717+3745 ClG 07 17 36.50 +37 45 23.0           ~ 463 0
7 MCS J1149.5+2223 ClG 11 49 35.8 +22 23 55           ~ 460 0
8 ACO S 1063 ClG 22 48 45.4 -44 31 42           ~ 320 0

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