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What is the estimated average rate of star formation in the Milky Way? 

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The star formation rate calculated from knots younger than 20 Myr is ~6 M⊙ yr-1, suggesting that the star formation rate throughout the galaxy may be as high as 30 M⊙ yr-1.
We also provide an algorithm for estimating the star formation rate that is suitable for inclusion in numerical simulations.
Our results show that star formation histories with a much more gradual rise in the star formation rate are likely to be better templates, and are likely to give better overall estimates of the age distribution and star formation rate distribution of Lyman break galaxies (LBGs).
We show that the current nova rate in a galaxy is determined by the galaxy's star formation history.
Consistently, the statistical analysis of positions and ages of clusters in the Milky Way disk strongly suggests that a correlation between the duration of star formation in a region and its size does exist.
The star formation rate as a function of the Galactic radius is derived from the FIR emission and is well in agreement with existing estimates from various star formation tracers.
The star formation rate as well as the recent star formation history in the central region agree well with observational estimates.
the specific star formation rates in the host galaxies are generally consistent with those of normal star-forming (main sequence) galaxies; 2.)
The results for the star formation rate agree with recent observational data on early-type galaxies.
The expected number of interactions appears to be consistent with the observed star formation rate at high Galactic altitude.
We also show that the surface star formation rate profile of the Milky Way correlates well with the molecular gas surface density profile.
This strongly suggests that star formation in the Milky Way is a dynamic process on GMC scales.

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