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The Complete Light-curve Sample of Spectroscopically Confirmed SNe Ia from Pan-STARRS1 and Cosmological Constraints from the Combined Pantheon Sample

  • Authors: D. M. Scolnic, D. O. Jones, A. Rest, Y. C. Pan, R. Chornock, R. J. Foley, M. E. Huber, R. Kessler, G. Narayan, A. G. Riess, S. Rodney, E. Berger, D. J. Brout, P. J. Challis, M. Drout, D. Finkbeiner, R. Lunnan, R. P. Kirshner, N. E. Sanders, E. Schlafly, S. Smartt, C. W. Stubbs, J. Tonry, W. M. Wood-Vasey, M. Foley, J. Hand, E. Johnson, W. S. Burgett, K. C. Chambers, P. W. Draper, K. W. Hodapp, N. Kaiser, R. P. Kudritzki, E. A. Magnier, N. Metcalfe, F. Bresolin, E. Gall, R. Kotak, M. McCrum, and K. W. Smith

2018 The Astrophysical Journal 859 101.

  • Provider: AAS Journals

Caption: Figure 6.

Top: PS1 spectroscopic selection efficiency as a function of peak r-band magnitude. The shaded band denotes the 1σ uncertainty on the function. Bottom: predicted distance bias that is caused from the selection effects using the Tripp estimator from simulations with two different intrinsic scatter models. The average distance bias between the two is also displayed.

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