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  Erratum: Extreme mass-ratio inspirals in the effective-one-body approach: Quasicircular, equatorial orbits around a spinning black hole [Phys. Rev. D 83, 044044 (2011)]

Yunes, N., Buonanno, A., Hughes, S. A., Pan, Y., Barausse, E., Miller, M. C., et al. (2013). Erratum: Extreme mass-ratio inspirals in the effective-one-body approach: Quasicircular, equatorial orbits around a spinning black hole [Phys. Rev. D 83, 044044 (2011)]. Physical Review D, 88(10): 109904. doi:10.1103/PhysRevD.88.109904.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0024-2731-0 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0024-2732-E
Genre: Journal Article

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 Creators:
Yunes, Nicolas, Author
Buonanno, A.1, 2, Author              
Hughes, Scott A., Author
Pan, Yi, Author
Barausse, Enrico, Author
Miller, M. Coleman, Author
Throwe, William, Author
Affiliations:
1Astrophysical and Cosmological Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, ou_1933290              
2University of Maryland, ou_persistent22              

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Free keywords: General Relativity and Quantum Cosmology, gr-qc
 Abstract: We construct effective-one-body waveform models suitable for data analysis with LISA for extreme-mass ratio inspirals in quasi-circular, equatorial orbits about a spinning supermassive black hole. The accuracy of our model is established through comparisons against frequency-domain, Teukolsky-based waveforms in the radiative approximation. The calibration of eight high-order post-Newtonian parameters in the energy flux suffices to obtain a phase and fractional amplitude agreement of better than 1 radian and 1 % respectively over a period between 2 and 6 months depending on the system considered. This agreement translates into matches higher than 97 % over a period between 4 and 9 months, depending on the system. Better agreements can be obtained if a larger number of calibration parameters are included. Higher-order mass ratio terms in the effective-one-body Hamiltonian and radiation-reaction introduce phase corrections of at most 30 radians in a one year evolution. These corrections are usually one order of magnitude larger than those introduced by the spin of the small object in a one year evolution. These results suggest that the effective-one-body approach for extreme mass ratio inspirals is a good compromise between accuracy and computational price for LISA data analysis purposes.

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 Dates: 2010-09-292013
 Publication Status: Published in print
 Pages: 21 pages, 8 figures, submitted to Phys. Rev. D
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: arXiv: 1009.6013
DOI: 10.1103/PhysRevD.88.109904
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Title: Physical Review D
  Other : Phys. Rev. D.
Source Genre: Journal
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Publ. Info: Lancaster, Pa. : American Physical Society
Pages: - Volume / Issue: 88 (10) Sequence Number: 109904 Start / End Page: - Identifier: ISSN: 0556-2821
CoNE: /journals/resource/111088197762258