Discerning Parallax Amplitude in Astrometric Microlensing

Discerning Parallax Amplitude in Astrometric Microlensing

Gravitational microlensing is a powerful method for discovering isolated stellar-mass black holes (ISMBHs). These objects make long-duration microlensing events. To characterize these lensing objects by fully resolving the microlensing degeneracy, measurements of parallax and astrometric deflections...

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Bibliographic Details
Main Authors: Sedighe Sajadian, Arya Mahmoudzadeh, Setareh Moein
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astronomical Journal
Subjects:
Gravitational microlensing
Astrometric microlensing effect
Annual microlensing parallax
Monte Carlo methods
Computational methods
Online Access:https://doi.org/10.3847/1538-3881/acfef2

Internet

https://doi.org/10.3847/1538-3881/acfef2

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