Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951570300> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2951570300 abstract "We have explored the galaxy disk/extended halo gas kinematic relationship using rotation curves (Keck/ESI) of ten intermediate redshift galaxies which were selected by MgII halo gas absorption observed in quasar spectra. Previous results of six edge-on galaxies, probed along their major axis, suggest that observed halo gas velocities are consistent with extended disk-like halo rotation at galactocentric distances of 25-72 kpc. Using our new sample, we demonstrate that the gas velocities are by and large not consistent with being directly coupled to the galaxy kinematics. Thus, mechanisms other than co-rotation dynamics (i.e., gas inflow, feedback, galaxy-galaxy interactions, etc.) must be invoked to account for the overall observed kinematics of the halo gas. In order to better understand the dynamic interaction of the galaxy/halo/cosmic web environment, we performed similar mock observations of galaxies and gaseous halos in Lambda-CDM cosmological simulations. We discuss an example case of a z=0.92 galaxy with various orientations probing halo gas at a range of positions. The gas dynamics inferred using simulated quasar absorption lines are consistent with observational data." @default.
- W2951570300 created "2019-06-27" @default.
- W2951570300 creator A5009122648 @default.
- W2951570300 creator A5032552914 @default.
- W2951570300 creator A5046904827 @default.
- W2951570300 creator A5072444131 @default.
- W2951570300 creator A5089687098 @default.
- W2951570300 creator A5090814337 @default.
- W2951570300 date "2007-10-25" @default.
- W2951570300 modified "2023-09-23" @default.
- W2951570300 title "Connecting Galaxy Disk and Extended Halo Gas Kinematics" @default.
- W2951570300 hasPublicationYear "2007" @default.
- W2951570300 type Work @default.
- W2951570300 sameAs 2951570300 @default.
- W2951570300 citedByCount "0" @default.
- W2951570300 crossrefType "posted-content" @default.
- W2951570300 hasAuthorship W2951570300A5009122648 @default.
- W2951570300 hasAuthorship W2951570300A5032552914 @default.
- W2951570300 hasAuthorship W2951570300A5046904827 @default.
- W2951570300 hasAuthorship W2951570300A5072444131 @default.
- W2951570300 hasAuthorship W2951570300A5089687098 @default.
- W2951570300 hasAuthorship W2951570300A5090814337 @default.
- W2951570300 hasConcept C121332964 @default.
- W2951570300 hasConcept C1276947 @default.
- W2951570300 hasConcept C135041427 @default.
- W2951570300 hasConcept C174802034 @default.
- W2951570300 hasConcept C184665706 @default.
- W2951570300 hasConcept C206564472 @default.
- W2951570300 hasConcept C33024259 @default.
- W2951570300 hasConcept C44870925 @default.
- W2951570300 hasConcept C48387981 @default.
- W2951570300 hasConcept C88148261 @default.
- W2951570300 hasConcept C98444146 @default.
- W2951570300 hasConceptScore W2951570300C121332964 @default.
- W2951570300 hasConceptScore W2951570300C1276947 @default.
- W2951570300 hasConceptScore W2951570300C135041427 @default.
- W2951570300 hasConceptScore W2951570300C174802034 @default.
- W2951570300 hasConceptScore W2951570300C184665706 @default.
- W2951570300 hasConceptScore W2951570300C206564472 @default.
- W2951570300 hasConceptScore W2951570300C33024259 @default.
- W2951570300 hasConceptScore W2951570300C44870925 @default.
- W2951570300 hasConceptScore W2951570300C48387981 @default.
- W2951570300 hasConceptScore W2951570300C88148261 @default.
- W2951570300 hasConceptScore W2951570300C98444146 @default.
- W2951570300 hasOpenAccess W2951570300 @default.
- W2951570300 hasRelatedWork W1537010339 @default.
- W2951570300 hasRelatedWork W1546703562 @default.
- W2951570300 hasRelatedWork W1554713961 @default.
- W2951570300 hasRelatedWork W1624578557 @default.
- W2951570300 hasRelatedWork W1630229750 @default.
- W2951570300 hasRelatedWork W1967996576 @default.
- W2951570300 hasRelatedWork W2065949550 @default.
- W2951570300 hasRelatedWork W2152050575 @default.
- W2951570300 hasRelatedWork W2310387726 @default.
- W2951570300 hasRelatedWork W2797372080 @default.
- W2951570300 hasRelatedWork W2892162769 @default.
- W2951570300 hasRelatedWork W3006852623 @default.
- W2951570300 hasRelatedWork W3097774309 @default.
- W2951570300 hasRelatedWork W3098339348 @default.
- W2951570300 hasRelatedWork W3099263040 @default.
- W2951570300 hasRelatedWork W3101477482 @default.
- W2951570300 hasRelatedWork W3105843357 @default.
- W2951570300 hasRelatedWork W3106332302 @default.
- W2951570300 hasRelatedWork W3108458540 @default.
- W2951570300 hasRelatedWork W3121464328 @default.
- W2951570300 isParatext "false" @default.
- W2951570300 isRetracted "false" @default.
- W2951570300 magId "2951570300" @default.
- W2951570300 workType "article" @default.