Discovery of optical and infrared accretion disc wind signatures in the black hole candidate MAXI J1348–630

Open Access

Table 2.

Characteristics of LMXBs with OIR winds and properties of the outflow.

(a) OIR wind detections

LMXB	Object	i (^°)	P (h)	Wind features	Vel. (km s⁻¹) ^(a)	Spectral range	References
GX13+1	NS	60–80	589	P-Cygni	∼2400	NIR	1, 1b, 1c, 1d
V404 Cyg	BH	60–70	155.3	P-Cygni	1500–3000	Optical	2, 2b, 2c, 2d, 2e
				Broad wings	∼3000
V4641 Sgr	BH	60–70	67.6	P-Cygni	900–1600	Optical	3, 3b, 3c, 3d, 3e
				Broad wings	∼3000
Swift J1357.2−0933	BH	≳80	2.8	P-Cygni	1600–4000	Optical	4, 4b, 4c
MAXI J1820+070	BH	67–81	16.4	P-Cygni	1200–1800	Optical	5, 5b, 5c, 5d
				Broad wings	∼1800	Optical
				Blueshifted abs. ^(b)	1200–1800	NIR
Swift J1858.6−0814	NS	Dipping/eclipsing	21.8	P-Cygni	1700–2400	Optical	6, 6b, 6c
GRS1716-249	BH	?	?	P-Cygni	∼2000	Optical	7
				Flat-top, asymmetries	−
MAXI J1803–298	BH	Dipping	7–8	P-Cygni	∼1250	Optical	8, 8b, 8c
MAXI J1348–630	BH	Mid-to-low	?	Broad wings	1500–1700	Optical, NIR	this work, 9
				Blueshifted abs.	500–900	Optical, NIR
				Flat-top, asymmetries	−	Optical, NIR

(b) Tentative OIR wind detections

LMXB	Object	i (^°)	P (h)	Wind features	Vel. (km s⁻¹) ^(a)	Spectral range	References

Sco X-1	NS	< 40	18.9	P-Cygni	∼2600	NIR	1, 10, 10b, 10c
GRO J1655–40	BH	67–70	62.9	Flat-top, asymmetries	−	Optical	11, 11b, 11c
GX339–4	BH	37–78	42.2	Broad wings	?	NIR	12, 12b
Aql X-1	NS	23–53	18.7	Broad wings	800	Optical	13, 13b, 13c

Notes.

^(a)

Terminal velocity.

^(b)

Absorption.

References. (1) Bandyopadhyay et al. (1999); (1b) Iaria et al. (2014); (1c) Díaz Trigo et al. (2012); (1d) Homan et al. (2016); (2) Muñoz-Darias et al. (2016); (2b) Muñoz-Darias et al. (2017); (2c) Mata Sánchez et al. (2018); (2d) Casares et al. (1991); (2e) Khargharia et al. (2010); (3) Muñoz-Darias et al. (2018); (3b) Lindstrøm et al. (2005); (3c) Chaty et al. (2003); (3d) Orosz et al. (2001); (3e) Macdonald et al. (2014); (4) Jiménez-Ibarra et al. (2019); (4b) Mata-Sánchez et al. (2015a); (4c) Corral-Santana et al. (2013); (5) Muñoz-Darias et al. (2019); (5b) Sánchez-Sierras & Muñoz-Darias (2020); (5c) Torres et al. (2019); (5d) Torres et al. (2020); (6) Muñoz-Darias et al. (2020); (6b) Buisson et al. (2020); (6c) Buisson et al. (2021); (7) Cúneo et al. (2020b); (8) Mata Sánchez et al. (2022); (8b) Homan et al. (2021); (8c) Xu et al. (2021); (9) Carotenuto et al. (2022); (10) Fomalont et al. (2001); (10b) Gottlieb et al. (1975); (10c) Mata Sánchez et al. (2015b); (11) Soria et al. (2000); (11b) van der Hooft et al. (1998); (11c) Beer & Podsiadlowski (2002); (12) Rahoui et al. (2014); (12b) Heida et al. (2017); (13) Panizo-Espinar et al. (2021); (13b) Mata Sánchez et al. (2017); (13c) Chevalier & Ilovaisky (1991).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.