This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 20 March 2026.
All research outputs
#23,371,068
of 32,916,726 outputs
Outputs from The Astrophysical Journal
#37,539
of 48,527 outputs
Outputs of similar age
#91,503
of 203,181 outputs
Outputs of similar age from The Astrophysical Journal
#84
of 160 outputs
Altmetric has tracked 32,916,726 research outputs across all sources so far. This one is in the 20th percentile – i.e., 20% of other outputs scored the same or lower than it.
So far Altmetric has tracked 48,527 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 13.5. This one is in the 19th percentile – i.e., 19% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 203,181 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 43rd percentile – i.e., 43% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 160 others from the same source and published within six weeks on either side of this one. This one is in the 26th percentile – i.e., 26% of its contemporaries scored the same or lower than it.
