2023PASP..135j4102K

Query : 2023PASP..135j4102K

2023PASP..135j4102K - Publ. Astron. Soc. Pac., 135, part no 10, 4102 (2023/October-0)

Fitting Optical Light Curves of Tidal Disruption Events with TiDE.

KOVACS-STERMECZKY Z.V. and VINKO J.

Abstract (from CDS):

A Tidal Disruption Event (TDE) occurs when a supermassive black hole tidally disrupts a nearby passing star. The fallback accretion rate of the disrupted star may exceed the Eddington limit, which induces a supersonic outflow and a burst of luminosity, similar to an explosive event. Thus, TDEs can be detected as very luminous transients, and the number of observations for such events is increasing rapidly. In this paper we fit 20 TDE light curves with TiDE, a new public, object-oriented code designed to model optical TDE light curves. We compare our results with those obtained by the popular MOSFiT and the recently developed TDEmass codes, and discuss the possible sources of differences.

Abstract Copyright: © 2023. The Author(s). Published by IOP Publishing Ltd on behalf of the Astronomical Society of the Pacific (ASP). All rights reserved

Journal keyword(s): Supermassive black holes - Accretion - Tidal disruption

Simbad objects: 20

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Number of rows : 20
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 Z 500-36 AG? 00 29 57.0542865144 +32 53 37.265932104           ~ 155 0
2 AT 2020mot ev 00 31 13.560 +85 00 31.90           ~ 28 0
3 SDSS J010733.63+232834.2 G 01 07 33.6367520523 +23 28 34.282762347           ~ 37 0
4 VIDEO J022516.97-043258.91 G 02 25 16.98 -04 32 58.9           ~ 33 0
5 AT 2018lna ev 07 03 18.649 +23 01 44.70           ~ 29 0
6 Z 119-12 SyG 08 13 16.9505119752 +22 38 53.905852212           ~ 156 0
7 AT 2020wey ev 09 05 25.88 +61 48 09.2           ~ 45 0
8 PS1-11af ev 09 57 26.815 +03 14 01.00           ~ 71 0
9 2MASS J10065085+0141342 G 10 06 50.8773292152 +01 41 34.006164648   18.082   17.032   SNII 127 0
10 2MASS J11084011+3405523 G 11 08 40.1149579272 +34 05 52.337925924           ~ 142 0
11 ZW VIII 211 rG 12 48 15.2253025968 +17 46 26.475426228   16.5       ~ 360 0
12 SDSS J140941.88+552928.0 AGN 14 09 41.8833027816 +55 29 28.058874792           ~ 55 0
13 CANDELS EGS F160W J141929.8+525206.4 AGN 14 19 29.80863 +52 52 06.3650   22.16   20.139 19.580 ~ 54 0
14 PSN K0905-001 SN? 14 57 03.10 +49 36 40.8           ~ 85 0
15 AT 2020pj ev 15 31 34.960 +33 05 41.47           ~ 17 0
16 AT 2020opy ev 15 56 25.728 +23 22 21.15           ~ 28 0
17 PS1-10jh ev 16 09 28.296 +53 40 23.52           ~ 153 0
18 iPTF 16axa ev 17 03 34.36 +30 35 36.8           ~ 54 0
19 AT 2019meg ev 18 45 16.180 +44 26 19.21           ~ 22 0
20 ASASSN -15oi SN* 20 39 09.096 -30 45 20.71           ~ 184 0

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