{"paper":{"title":"How do galaxies populate Dark Matter halos?","arxiv_id":"0909.4305","primary_cat":"astro-ph.CO","submitted_at":"2009-09-24T15:14:12+00:00","version_compiled":"v3"},"notice":"Every quoted sentence is the authors' text from the arXiv listing abstract. Labels and probabilities are the outputs of classifier-1.13-20260917 on the question bank abstract-p1-20260923, exactly as returned. 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form.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.09,"main_claim_p":0.03,"quantitative":false,"quantitative_p":0.16,"role_probabilities":{"gap":0.0,"method":0.6,"result":0.0,"background":0.39,"limitation":0.0,"future_work":0.0,"contribution":0.01,"interpretation":0.0}},{"i":2,"p":0.8,"id":"s2","own":true,"role":"method","text":"Under the plausible hypothesis that the stellar mass of a galaxy is an increasing function of the maximum mass ever attained by its halo, these combine to give halo mass as a function of stellar mass.","hedge":{"p":0.49,"label":"asserted"},"own_p":0.56,"main_claim_p":0.26,"quantitative":false,"quantitative_p":0.05,"role_probabilities":{"gap":0.0,"method":0.8,"result":0.07,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.13,"interpretation":0.0}},{"i":3,"p":0.95,"id":"s3","own":true,"role":"result","text":"The result agrees quite well with observational estimates of mean halo mass as a function of stellar mass from stacking analyses of the gravitational lensing signal and the satellite dynamics of SDSS galaxies.","hedge":{"p":0.85,"label":"asserted"},"own_p":0.66,"main_claim_p":0.19,"quantitative":true,"quantitative_p":0.63,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.95,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.05}},{"i":4,"p":0.96,"id":"s4","own":true,"role":"result","text":"For M_* ~ 5.5 x 10^10 M_sun, the stellar mass usually assumed for the Milky Way, the implied halo mass is ~ 2 x 10^12 M_sun, consistent with most recent direct estimates and inferences from the MW/M31 Timing Argument.","hedge":{"p":0.52,"label":"hedged_possibility"},"own_p":0.73,"main_claim_p":0.11,"quantitative":true,"quantitative_p":0.99,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.96,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.04}},{"i":5,"p":0.99,"id":"s5","own":true,"role":"result","text":"The fraction of the baryons associated with each halo which are present as stars in its central galaxy reaches a maximum of 20% at masses somewhat below that of the Milky Way, and falls rapidly at both higher and lower masses.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.84,"main_claim_p":0.23,"quantitative":true,"quantitative_p":0.99,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.99,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.01}},{"i":6,"p":0.93,"id":"s6","own":false,"role":"interpretation","text":"These conversion efficiencies are lower than in almost all recent high-resolution simulations of galaxy formation, showing that these are not yet viable models for the formation of typical members of the galaxy population.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.47,"main_claim_p":0.25,"quantitative":true,"quantitative_p":0.85,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.05,"background":0.0,"limitation":0.02,"future_work":0.0,"contribution":0.0,"interpretation":0.93}},{"i":7,"p":0.99,"id":"s7","own":true,"role":"result","text":"When inserted in the Millennium-II Simulation, our derived relation between stellar mass and halo mass predicts a stellar mass autocorrelation function in excellent agreement with that measured directly in the SDSS.","hedge":{"p":0.99,"label":"asserted"},"own_p":0.86,"main_claim_p":0.1,"quantitative":true,"quantitative_p":0.6,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.99,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.01}},{"i":8,"p":0.81,"id":"s8","own":true,"role":"interpretation","text":"The implied Tully-Fisher relation also appears consistent with observation, suggesting that galaxy 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