Probing the string axiverse by gravitational waves from Cygnus X-1

CONFIRMATION VIA THE CONTINUUM-FITTING METHOD THAT THE SPIN OF THE BLACK HOLE IN CYGNUS X-1 IS EXTREME

(2014) Lijun Gou et al.   ASTROPHYSICAL JOURNAL

Gravitational radiation from an axion cloud around a black hole: Superradiant phase

(2014) Hirotaka Yoshino et al.   Progress of Theoretical and Experimental Physics

Einstein@Home all-sky search for periodic gravitational waves in LIGO S5 data

(2013) J. Aasi et al.   PHYSICAL REVIEW D

Gravitational wave constraints on the shape of neutron stars

(2013) Nathan K. Johnson-McDaniel   PHYSICAL REVIEW D

Maximum elastic deformations of relativistic stars

(2013) Nathan K. Johnson-McDaniel et al.   PHYSICAL REVIEW D

Bosenova Collapse of Axion Cloud around a Rotating Black Hole

(2012) H. Yoshino et al.   PROGRESS OF THEORETICAL PHYSICS

THE EXTREME SPIN OF THE BLACK HOLE IN CYGNUS X-1

(2011) Lijun Gou et al.   ASTROPHYSICAL JOURNAL

THE TRIGONOMETRIC PARALLAX OF CYGNUS X-1

(2011) Mark J. Reid et al.   ASTROPHYSICAL JOURNAL

THE MASS OF THE BLACK HOLE IN CYGNUS X-1

(2011) Jerome A. Orosz et al.   ASTROPHYSICAL JOURNAL

Exploring the string axiverse with precision black hole physics

(2011) Asimina Arvanitaki et al.   PHYSICAL REVIEW D

Advanced LIGO: the next generation of gravitational wave detectors

(2010) Gregory M Harry et al.   CLASSICAL AND QUANTUM GRAVITY

String axiverse

(2010) Asimina Arvanitaki et al.   PHYSICAL REVIEW D

Maximum spin of black holes driving jets

(2009) Andrew J. Benson et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Breaking Strain of Neutron Star Crust and Gravitational Waves

(2009) C. J. Horowitz et al.   PHYSICAL REVIEW LETTERS