2018ApJ...866..101Z

Query : 2018ApJ...866..101Z

2018ApJ...866..101Z - Astrophys. J., 866, 101-101 (2018/October-3)

Observing cosmological processes in real time with repeating fast radio bursts.

ZITRIN A. and EICHLER D.

Abstract (from CDS):

It is noted that the duration of a fast radio burst (FRB), about 10–3 s, is a smaller fraction of the time delay between multiple images of a source gravitationally lensed by a galaxy or galaxy cluster than the human lifetime is to the age of the universe. Thus repeating, strongly lensed FRBs may offer an unprecedented opportunity for observing cosmological evolution in "real time." The possibility is discussed of observing cosmic expansion, transverse proper motion, mass accretion, and perhaps growth of density perturbations, as a function of redshift.

Abstract Copyright: © 2018. The American Astronomical Society. All rights reserved.

Journal keyword(s): cosmology: observations - dark energy - dark matter - distance scale - gravitational lensing: strong

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 FRB 20181119D rB 05 31 58.6980 +33 08 52.588           ~ 933 0

Query : 2018ApJ...866..101Z

Basic data :
FRB 20181119D -- Radio Burst
Other object types: otypes_help 		rB (2014ApJ,FRB)
ICRS coord. (ep=J2000) : 		05 31 58.6980 +33 08 52.588 (Radio) [ 1.440 14.400 ] E 2021ApJS..257...59C
FK4 coord. (ep=B1950 eq=1950) : 		05 28 41.7223 +33 06 43.244 [ 1.440 14.400 ]
Gal coord. (ep=J2000) : 		174.8795244 -00.2218683 [ 1.440 14.400 ]
Radial velocity / Redshift / cz : 		V(km/s) 52119 [~] / z(~) 0.192 [~] / cz 57560 [~]
   D 2023ApJ...948...67B
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Hierarchy : number of linked objects
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Identifiers (3) :
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FRB 20121102A FRB 20181119D FRB 121102

References (933 between 1850 and 2026) (Total 933)
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