Consider a Schechter luminosity function of the formwhere a = 0.9, ΦΣ=-0(L)dL = D(+)Le-(L/Lx)dL,L0.012h3 Mpc3 and L-1010h Lo. Calculate the total numberdensity. Express the final answer in terms of h where h = Ho/(100 km s−¹Mpc¯¹) (Hois the Hubble constant).

Answered: Image /qna-images/answer/e150c282-a32c-43d4-9e1b-dd8c620de22d.jpg

Answered: Consider a Schechter luminosity…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Consider a Schechter luminosity function of the form where a = 0.9, ΦΣ = -0 (L)dL = D(+) L e-(L/Lx)dL, L 0.012h3 Mpc3 and L - 1010h Lo. Calculate the total number density. Express the final answer in terms of h where h = Ho/(100 km s−¹Mpc¯¹) (Ho is the Hubble constant).