Probing the structure of the lensed quasar SDSS J1004+4112 through microlensing analysis of spectroscopic data
Aims: We aim to reveal the sizes of the continuum and broad emission line (BEL) emitting regions in the gravitationally lensed quasar SDSS J1004+4112 by analyzing the unique signatures of microlensing in this system. Through a comprehensive analysis of 20 spectroscopic observations acquired between 2003 and 2018, we studied the striking
Fian, C. et al.
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2024