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- W4322775858 abstract "Clouds more massive than about $10^5$ M$_odot$ are potential sites of massive cluster formation. Studying the properties of such clouds in the early stages of their evolution offers an opportunity to test various cluster formation processes. We make use of CO, Herschel, and UKIDSS observations to study one such cloud, G148.24+00.41. Our results show the cloud to be of high mass ($sim$ $1.1times10^5$ M$_odot$), low dust temperature ($sim$ 14.5 K), nearly circular (projected radius $sim$ 26 pc), and gravitationally bound with a dense gas fraction of $sim 18$% and a density profile with a power-law index of $sim -1.5$. Comparing its properties with those of nearby molecular clouds, we find that G148.24+00.41 is comparable to the Orion-A molecular cloud in terms of mass, size, and dense gas fraction. From our analyses, we find that the central area of the cloud is actively forming protostars and is moderately fractal with a Q-value of $sim$ 0.66. We also find evidence of global mass-segregation in the cloud, with a degree of mass-segregation ($Lambda_{MSR}) approx3.2$. We discuss these results along with the structure and compactness of the cloud, the spatial and temporal distribution of embedded stellar population, and their correlation with the cold dust distribution, in the context of high-mass cluster formation. Comparing our results with models of star cluster formation, we conclude that the cloud has the potential to form a cluster in the mass range $sim$ 2000--3000 M$_odot$ through dynamical hierarchical collapse and assembly of both gas and stars." @default.
- W4322775858 created "2023-03-03" @default.
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- W4322775858 date "2023-03-01" @default.
- W4322775858 modified "2023-10-14" @default.
- W4322775858 title "Probing the global dust properties and cluster formation potential of the giant molecular cloud G148.24+00.41" @default.
- W4322775858 cites W1563271805 @default.
- W4322775858 cites W1711196833 @default.
- W4322775858 cites W1967340141 @default.
- W4322775858 cites W1968137411 @default.
- W4322775858 cites W1979348280 @default.
- W4322775858 cites W1979773910 @default.
- W4322775858 cites W1981225670 @default.
- W4322775858 cites W1987701661 @default.
- W4322775858 cites W1987871059 @default.
- W4322775858 cites W2014472004 @default.
- W4322775858 cites W2019579421 @default.
- W4322775858 cites W2025816981 @default.
- W4322775858 cites W2030272539 @default.
- W4322775858 cites W2031778057 @default.
- W4322775858 cites W2033208425 @default.
- W4322775858 cites W2033315715 @default.
- W4322775858 cites W2037247549 @default.
- W4322775858 cites W2042338982 @default.
- W4322775858 cites W2043481642 @default.
- W4322775858 cites W2046107700 @default.
- W4322775858 cites W2054720561 @default.
- W4322775858 cites W2055337526 @default.
- W4322775858 cites W2061420138 @default.
- W4322775858 cites W2064333261 @default.
- W4322775858 cites W2074529843 @default.
- W4322775858 cites W2077638261 @default.
- W4322775858 cites W2077744352 @default.
- W4322775858 cites W2078390366 @default.
- W4322775858 cites W2085727806 @default.
- W4322775858 cites W2086284269 @default.
- W4322775858 cites W2088763329 @default.
- W4322775858 cites W2117885077 @default.
- W4322775858 cites W2123849097 @default.
- W4322775858 cites W2124588358 @default.
- W4322775858 cites W2126700402 @default.
- W4322775858 cites W2129760210 @default.
- W4322775858 cites W2131965879 @default.
- W4322775858 cites W2132926566 @default.
- W4322775858 cites W2140137154 @default.
- W4322775858 cites W2152895521 @default.
- W4322775858 cites W2156658280 @default.
- W4322775858 cites W2158159714 @default.
- W4322775858 cites W2161023838 @default.
- W4322775858 cites W2189033268 @default.
- W4322775858 cites W2240081806 @default.
- W4322775858 cites W2249971484 @default.
- W4322775858 cites W2255285389 @default.
- W4322775858 cites W2305982720 @default.
- W4322775858 cites W2322801769 @default.
- W4322775858 cites W2493836898 @default.
- W4322775858 cites W2513124424 @default.
- W4322775858 cites W2533579457 @default.
- W4322775858 cites W2561153020 @default.
- W4322775858 cites W2584647280 @default.
- W4322775858 cites W2610689502 @default.
- W4322775858 cites W2615424275 @default.
- W4322775858 cites W2621520084 @default.
- W4322775858 cites W2707521780 @default.
- W4322775858 cites W2736120760 @default.
- W4322775858 cites W2737166684 @default.
- W4322775858 cites W2744075356 @default.
- W4322775858 cites W2766203028 @default.
- W4322775858 cites W2770430915 @default.
- W4322775858 cites W2786569478 @default.
- W4322775858 cites W2787017941 @default.
- W4322775858 cites W2788929635 @default.
- W4322775858 cites W2789341380 @default.
- W4322775858 cites W2792300856 @default.
- W4322775858 cites W2794696694 @default.
- W4322775858 cites W2795833838 @default.
- W4322775858 cites W2796835946 @default.
- W4322775858 cites W2903227849 @default.
- W4322775858 cites W2908370575 @default.
- W4322775858 cites W2921097173 @default.
- W4322775858 cites W2925297590 @default.
- W4322775858 cites W2952591272 @default.
- W4322775858 cites W2953108372 @default.
- W4322775858 cites W2953590102 @default.
- W4322775858 cites W2964257340 @default.
- W4322775858 cites W2964269547 @default.
- W4322775858 cites W2971841493 @default.
- W4322775858 cites W2972451639 @default.