Update README.md

README.md

@@ -24,7 +24,9 @@ This release contains configuration files of the search.
 
 The rate limits are contained in two text files in the 'upper_limits' folder. These contain the limits
 as a function of chirpm mass for the merger rate for non-eccentric sources as well as for a populuation
-where the eccentricity ranges from 0 to 0.3. 
+where the eccentricity ranges from 0 to 0.3. The equivelant VT of the search for these two cases is also given
+in separate files as a function of chirp mass. The VT is comparable for mass ratios within our searched region at fixed
+chirp mass, so can be extended in this way to a full distribution over m1/m2. 
 
 ![Limits on sub-solar mass mergers](searches.png)
 ![Limits on sub-solar mass mergers](chirpmass.png)