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- W3100606660 abstract "Aims. We study the individual evolution histories of three nearby low-mass edge-on galaxies (IC 5052, NGC 4244, and NGC 5023).Methods. Using resolved stellar populations, we constructed star count density maps for populations of different ages and analyzed the change of structural parameters with stellar age within each galaxy.Results. We do not detect a separate thick disk in any of the three galaxies, even though our observations cover a wider range in equivalent surface brightness than any integrated light study. While scale heights increase with age, each population can be well described by a single disk. Two of the galaxies contain a very weak additional component, which we identify as the faint halo. The mass of these faint halos is lower than 1% of the mass of the disk. The three galaxies show low vertical heating rates, which are much lower than the heating rate of the Milky Way. This indicates that heating agents, such as giant molecular clouds and spiral structure, are weak in low-mass galaxies. All populations in the three galaxies exhibit no or only little flaring. While this finding is consistent with previous integrated light studies, it poses strong constraints on galaxy simulations, where strong flaring is often found as a result of interactions or radial migration." @default.
- W3100606660 created "2020-11-23" @default.
- W3100606660 creator A5015150315 @default.
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- W3100606660 creator A5058865181 @default.
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- W3100606660 date "2016-01-01" @default.
- W3100606660 modified "2023-09-27" @default.
- W3100606660 title "Extragalactic archeology with the GHOSTS Survey. I. Age-resolved disk structure of nearby low-mass galaxies" @default.
- W3100606660 cites W1507716615 @default.
- W3100606660 cites W1532990481 @default.
- W3100606660 cites W1545758993 @default.
- W3100606660 cites W1631788275 @default.
- W3100606660 cites W1681286495 @default.
- W3100606660 cites W1859663657 @default.
- W3100606660 cites W1903790383 @default.
- W3100606660 cites W1952379094 @default.
- W3100606660 cites W1964055719 @default.
- W3100606660 cites W1966623695 @default.
- W3100606660 cites W1968081028 @default.
- W3100606660 cites W1970381301 @default.
- W3100606660 cites W1972023558 @default.
- W3100606660 cites W1974740758 @default.
- W3100606660 cites W1976255645 @default.
- W3100606660 cites W1977340365 @default.
- W3100606660 cites W1977802113 @default.
- W3100606660 cites W1978588432 @default.
- W3100606660 cites W1984555273 @default.
- W3100606660 cites W1984603026 @default.
- W3100606660 cites W1987319691 @default.
- W3100606660 cites W1988984226 @default.
- W3100606660 cites W1992185231 @default.
- W3100606660 cites W1993867829 @default.
- W3100606660 cites W1999358632 @default.
- W3100606660 cites W2001616333 @default.
- W3100606660 cites W2002380707 @default.
- W3100606660 cites W2004698958 @default.
- W3100606660 cites W2004788803 @default.
- W3100606660 cites W2007344832 @default.
- W3100606660 cites W2008214685 @default.
- W3100606660 cites W2009805926 @default.
- W3100606660 cites W2011490256 @default.
- W3100606660 cites W2014485819 @default.
- W3100606660 cites W2014920272 @default.
- W3100606660 cites W2014925718 @default.
- W3100606660 cites W2016405211 @default.
- W3100606660 cites W2016709072 @default.
- W3100606660 cites W2018649059 @default.
- W3100606660 cites W2020951456 @default.
- W3100606660 cites W2021846845 @default.
- W3100606660 cites W2023245167 @default.
- W3100606660 cites W2026083800 @default.
- W3100606660 cites W2029263067 @default.
- W3100606660 cites W2030186663 @default.
- W3100606660 cites W2030326695 @default.
- W3100606660 cites W2033988469 @default.
- W3100606660 cites W2034998741 @default.
- W3100606660 cites W2035714243 @default.
- W3100606660 cites W2036949958 @default.
- W3100606660 cites W2042043669 @default.
- W3100606660 cites W2045355320 @default.
- W3100606660 cites W2045869342 @default.
- W3100606660 cites W2048347867 @default.
- W3100606660 cites W2049867118 @default.
- W3100606660 cites W2054803163 @default.
- W3100606660 cites W2057834234 @default.
- W3100606660 cites W2066099518 @default.
- W3100606660 cites W2068017188 @default.
- W3100606660 cites W2068421357 @default.
- W3100606660 cites W2070444660 @default.
- W3100606660 cites W2073948499 @default.
- W3100606660 cites W2085746300 @default.
- W3100606660 cites W2088539347 @default.
- W3100606660 cites W2090955092 @default.
- W3100606660 cites W2092358536 @default.
- W3100606660 cites W2099710834 @default.
- W3100606660 cites W2100783905 @default.
- W3100606660 cites W2108706852 @default.
- W3100606660 cites W2123098221 @default.
- W3100606660 cites W2125174497 @default.
- W3100606660 cites W2129147724 @default.
- W3100606660 cites W2131455353 @default.
- W3100606660 cites W2131617810 @default.
- W3100606660 cites W2141314742 @default.
- W3100606660 cites W2141988625 @default.
- W3100606660 cites W2142238829 @default.
- W3100606660 cites W2142307184 @default.
- W3100606660 cites W2142824603 @default.
- W3100606660 cites W2143032103 @default.
- W3100606660 cites W2148804397 @default.
- W3100606660 cites W2155670397 @default.
- W3100606660 cites W2158959314 @default.
- W3100606660 cites W2160299852 @default.
- W3100606660 cites W2160696745 @default.