You observe an E0 elliptical galaxy; the flux you observe per square arcsecond of the galaxy is given by the relation E(r) = Eo exp[-(r/ro)/^], where r is the distance, in arcseconds, from the center of the galaxy. Show that the total flux you observe from the elliptical galaxy is F = 8!mEor.
You observe an E0 elliptical galaxy; the flux you observe per square arcsecond of the galaxy is given by the relation E(r) = Eo exp[-(r/ro)/^], where r is the distance, in arcseconds, from the center of the galaxy. Show that the total flux you observe from the elliptical galaxy is F = 8!mEor.
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![You observe an E0 elliptical galaxy; the flux you observe per square arcsecond of the galaxy
is given by the relation E(r)= E, exp[-(r/ro)"/^], where r is the distance, in arcseconds,
from the center of the galaxy.
Show that the total flux you observe from the elliptical galaxy is F = 8!rEor.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7659519e-735b-4a87-8833-f1afaf109176%2Ff15add15-8a4a-486f-a80e-6ff3ebd3c36b%2F852ysrb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:You observe an E0 elliptical galaxy; the flux you observe per square arcsecond of the galaxy
is given by the relation E(r)= E, exp[-(r/ro)"/^], where r is the distance, in arcseconds,
from the center of the galaxy.
Show that the total flux you observe from the elliptical galaxy is F = 8!rEor.
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