5 citations · 10 across the 4 of their papers we have counts for
5 papers
CosmoVerse Data Challenge: How Tip of the Red Giant Branch Analysis Choices Shape the Inferred Hubble Constant
Siyang Li, Eleonora Di Valentino, Jackson Levi Said +62
Tip of the red giant branch (TRGB)-based determinations of the Hubble constant (), the current expansion rate of the Universe, depend on choices made in selecting and analyzin…
Constraints on the gravitational potential from DESI DR2 BAO and its implications for the local void scenario
Indranil Banik, José Antonio Nájera, Harry Desmond
We constrain the difference in gravitational potential between our location and sources at using datasets at those redshifts. Our motivation is that the Hubble tens…
The subtle statistics of the distance ladder: On the distance prior and selection effects
Harry Desmond, Richard Stiskalek, José Antonio Nájera +1
Statistical methodology is rarely considered significant in distance-ladder studies or a potential contributor to the Hubble tension. We suggest it should be, highlighting two appr…
Comparing measures of the Hubble and BAO tensions in CDM and possible solutions in gravity
José Antonio Nájera, Indranil Banik, Harry Desmond +1
We test whether symmetric teleparallel gravity theories can solve the Hubble tension consistently with DESI DR2 BAO. We consider three functional forms: logarithmic,…
Consistencies and inconsistencies in redshift-independent distances
José Antonio Nájera, Harry Desmond
Redshift-independent distances underpin much of astrophysics, and there exists a plethora of methods to estimate them. However, the extent to which the distances they imply are con…