The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
A Cosmology‐Independent Calibration of Gamma‐Ray Burst Luminosity Relations and the Hubble Diagram
Open accessAbstract
An important concern in the application of gamma-ray bursts (GRBs) to cosmology is that the calibration of GRB luminosity/energy relations depends on the cosmological model, due to the lack of a sufficient low-redshift GRB sample. In this paper, we present a new method to calibrate GRB relations in a cosmology-independent way. Since objects at the same redshift should have the same luminosity distance, and since the distance moduli of Type Ia supernovae (SNe Ia) obtained directly from observations are completely cosmology independent, we obtain the distance modulus of a GRB at a given redshift by interpolating from the Hubble diagram of SNe Ia. Then we calibrate seven GRB relations without assuming a particular cosmological model and construct a GRB Hubble diagram to constrain cosmological parameters. From the 42 GRBs at 1.4 < z ⩽ 6.6, we obtain Ω M = 0.25 + 0.04 −0.05 , Ω Λ = 0.75 + 0.05 −0.04 for the flat ΛCDM model, and for the dark energy model with a constant equation of state w 0 = − 1.05 + 0.27 −0.40 , which is consistent with the concordance model in a 1 σ confidence region.
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Cites
Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
Riess, A. G., Filippenko, A. V., Challis, P., Clocchiatti, A., Diercks, A., Garnavich, P. M., Gilliland, R. L., Hogan, C. J., Jha, S., Kirshner, R. P., et al. (1998) · The Astronomical Journal · doi:10.1086/300499 · Cited by 19,704
Measurements of Ω and Λ from 42 High‐Redshift Supernovae
Perlmutter, S., Aldering, G., Goldhaber, G., Knop, R. A., Nugent, P., Castro, P. G., Deustua, S., Fabbro, S., Goobar, A., Groom, D. E., et al. (1999) · The Astrophysical Journal · doi:10.1086/307221 · Cited by 18,062
Three‐Year Wilkinson Microwave Anisotropy Probe ( WMAP ) Observations: Implications for Cosmology
Spergel, D. N., Bean, R., Dore, O., Nolta, M. R., Bennett, C. L., Dunkley, J., Hinshaw, G., Jarosik, N., Komatsu, E., Page, L., et al. (2007) · The Astrophysical Journal Supplement Series · doi:10.1086/513700 · Cited by 6,778
Bennett, C. L., Halpern, M., Hinshaw, G., Jarosik, N., Kogut, A., Limon, M., Meyer, S. S., Page, L., Spergel, D. N., Tucker, G. S., et al. (2003) · The Astrophysical Journal Supplement Series · doi:10.1086/377253 · Cited by 4,860
Riess, A. G., Strolger, L., Tonry, J., Casertano, S., Ferguson, H. C., Mobasher, B., Challis, P., Filippenko, A. V., Jha, S., Li, W., et al. (2004) · The Astrophysical Journal · doi:10.1086/383612 · Cited by 4,315 · cited 1×
“Therefore, for comparison in Table 1 we also list the results calibrated with the same sample (z ≤ 1.4) assuming theΛCDM model (w = −1) or the Riess cosmology4 (w = −1.31+ 1.48z, Riess et al. 2004), which were used to calibrate the five GRB relations in Schaefer (2007).”
MethodInfluentialThe absolute magnitudes of Type IA supernovae
Phillips, M. M. (1993) · The Astrophysical Journal · doi:10.1086/186970 · Cited by 2,111
Riess, A. G., Strolger, L., Casertano, S., Ferguson, H. C., Mobasher, B., Gold, B., Challis, P. J., Filippenko, A. V., Jha, S., Li, W., et al. (2007) · The Astrophysical Journal · doi:10.1086/510378 · Cited by 1,758 · cited 2×
“However, Riess et al. (2007) failed to reveal the direct evidence for SN Ia evolution from analysis of thez > 1 sampleaveraged spectrum.”
BackgroundMethodWood‐Vasey, W. M., Miknaitis, G., Stubbs, C. W., Jha, S., Riess, A. G., Garnavich, P. M., Kirshner, R. P., Aguilera, C., Becker, A. C., Blackman, J. W., et al. (2007) · The Astrophysical Journal · doi:10.1086/518642 · Cited by 928
Cited by
The physics of gamma-ray bursts & relativistic jets
Kumar, P., & Zhang, B. (2015) · Physics Reports · doi:10.1016/j.physrep.2014.09.008 · Cited by 952
Di Valentino, E., Said, J. L., Riess, A., Pollo, A., Poulin, V., Gómez-Valent, A., Weltman, A., Palmese, A., Huang, C. D., Bruck, C. V. D., et al. (2025) · Physics of the Dark Universe · doi:10.1016/j.dark.2025.101965 · Cited by 319
Metadata
- Authors
- Liang, N., Xiao, W. K., Liu, Y., & Zhang, S. N.
- Venue
- The Astrophysical Journal
- Publisher
- American Astronomical Society
- Published
- 2008-09-20
- Volume
- 685
- Issue
- 1
- Pages
- 354-360
- ISSN
- 0004-637X (ISSN-L)
- 1538-4357
- OpenAlex
- W2005425668
- Cited by
- 174
- References
- 8
- FWCI
- 10.61
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Liang, N., Xiao, W. K., Liu, Y., & Zhang, S. N. (2008). A Cosmology‐Independent Calibration of Gamma‐Ray Burst Luminosity Relations and the Hubble Diagram. The Astrophysical Journal. https://doi.org/10.1086/590903
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