disk population

disk population

[′disk ‚päp·yə′lā·shən]
(astronomy)
The older Population I stars such as the sun.
References in periodicals archive ?
The Hubble survey also found slightly more low-mass stars in the bulge, compared to those in the galaxy's disk population. "This result suggests that the environment in the bulge may have been different than the one in the disk, resulting in a different star-formation mechanism," Calamida said.
Fujitsu Ltd has upgraded its teamserver family of IA servers with higher processor speeds and larger internal disk populations. All 500MHz processor models have been upgraded to 550MHz processors, base memory on all C300i and C800i series models has been standardised at 128MB, while the storage capabilities of the L800i and M800i teamserver series have been enhanced to support up to 254.8GB and 509.6GB internal disk storage respectively.
Are the disk populations of stars discrete or a continuum?