TY  - JOUR 
AU  - Fian, C.
AU  - Jiménez Vicente, Jorge
PY  - 2022
UR  - https://hdl.handle.net/10481/78228
AB  - Aims. We intend to use the impact of microlensing on the Fe III lambda lambda 2039 2113 emission line blend along with a measure of its gravitational redshift to estimate the mass of the quasar's central supermassive black hole (SMBH).

Methods. We...
LA  - eng
PB  - EDP
KW  - Gravitational lensing: micro
KW  - Quasars: individual: Q 0957+561
KW  - Quasars: supermassive black holes
TI  - Revealing the structure of the lensed quasar Q 0957+561 II. Supermassive black hole mass via gravitational redshift
DO  - 10.1051/0004-6361/202140977
ER  -