User curious_cosmo - Astronomy Stack Exchange

curious_cosmo

Member for 5 years, 8 months
Last seen more than 2 years ago

Los Angeles, CA, USA

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10 Questions

Score Activity Newest Views

4 votes

1 answer

2k views

How to correct observed flux densities for redshift

asked Apr 15, 2019 at 22:11

4 votes

1 answer

396 views

Has the Big Crunch been ruled out?

asked May 30, 2019 at 17:52

3 votes

0 answers

72 views

Clarity on dust extinction terms and implementation: $R_V$,$ A_V$, and $E(B-V)$

asked Apr 16, 2019 at 0:13

2 votes

2 answers

2k views

Fitting PSF to an image to get total flux (Python)

asked Sep 20, 2018 at 18:05

2 votes

1 answer

189 views

How is the expansion rate of the universe obtained from Baryon Acoustic Oscillations?

asked May 30, 2019 at 2:24

1 vote

2 answers

951 views

How would I search within an angular distance of an object corresponding to a distance in parsecs?

asked Apr 2, 2019 at 21:14

1 vote

0 answers

113 views

How do you fit a model SED to an observed galaxy spectrum with photometric data?

asked Apr 12, 2019 at 0:54

1 vote

0 answers

24 views

Polarization of an emission line

asked Apr 23, 2019 at 18:47

1 vote

0 answers

85 views

How are constraints on dark energy improved the most?

asked Jun 1, 2019 at 22:09

0 votes

0 answers

287 views

Smoothing an SED with binning

asked Apr 12, 2019 at 20:40