1999A&A...344..105C

Query : 1999A&A...344..105C

1999A&A...344..105C - Astronomy and Astrophysics, volume 344, 105-110 (1999/4-1)

Neutron disks around black holes.

CHAKRABARTI S.K. and MUKHOPADHYAY B.

Abstract (from CDS):

We study nucleosynthesis in low accretion rate hot advective flows around black holes. We find that matter is generally photo-dissociated into protons and neutrons inside the disk. These neutrons stay around black holes for longer time because they are not coupled to magnetic fields while the protons accrete into the hole. We find the nature of the resulting neutron disks and estimate the rate at which these disks contaminate the surroundings.

Abstract Copyright: ∼

Journal keyword(s): stars: neutron - nucleosynthesis - black hole physics - accretion, accretion disks

Simbad objects: 2

View the references in ADS

Number of rows : 2

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2022	#notes
1	1A 0620-00	HXB	06 22 44.5423857312	-00 20 44.290460544	10.60	11.40	11.2			K3V-K7V	1068	0
2	HD 226868	HXB	19 58 21.6757355952	+35 12 05.784512688	9.38	9.72	8.91	8.42		O9.7Iabpvar	4092	0

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