The gas turbulence in planetary nebulae: Quantification and multi-D maps from long-slit, wide-spectral range echellograms

Astronomy and Astrophysics

Volumn 488, Issue 1, 2008, Pages 225-234

  Sabbadin, F ^a   Turatto, M ^b   Benetti, S ^a   Ragazzoni, R ^a   Cappellaro, E ^a  

^a INAF OSSERVATORIO ASTRONOMICO DI PADOVA   (Italy)

^b INAF OSSERVATORIO ASTROFISICO DI CATANIA   (Italy)

Author keywords

ISM: kinematics and dynamics; ISM: planetary nebulae: general; ISM: structure

Indexed keywords

AIR POLLUTION; ASTRONOMICAL SATELLITES; ASTROPHYSICS; CHAOTIC SYSTEMS; COPYING; DIAGNOSTIC RADIOGRAPHY; GALAXIES; HYDROGEN; IMAGING TECHNIQUES; IONIZATION OF GASES; KINEMATICS; MAPS; MECHANICS; MEDICAL IMAGING; NONMETALS; OBSERVATORIES; PIXELS; SPACE RESEARCH; THERMAL EXPANSION; THREE DIMENSIONAL; TOMOGRAPHY; TURBULENCE;

3-D RENDERING; ASTRONOMICAL OBSERVATORIES; CHAOTIC MOTIONS; CHEMICAL ABUNDANCES; EXPANSION VELOCITY; FINE STRUCTURES; GAS TURBULENCE; HIGH-IONIZATION; HYDROGEN-LIKE IONS; INSTRUMENTAL RESOLUTION; ISM: KINEMATICS AND DYNAMICS; ISM: PLANETARY NEBULAE: GENERAL; ISM: STRUCTURE; LOCAL SCALING; MULTI-DIMENSIONAL; MUTUAL INTERACTIONS; NON-THERMAL; OBSERVATIONAL METHODOLOGY; PHYSICAL INFORMATION; PLANETARY NEBULA; PLANETARY NEBULAE; POSITION ANGLE; PRACTICAL PROBLEMS; SPATIAL POSITIONING; SPATIAL RECOVERY; SPECTRAL RANGES; SPECTROSCOPIC PARAMETERS; SYSTEMATIC VARIATIONS; TURBULENT MOTIONS; VELOCITY PROFILING;

STARS;

EID: 49749117463     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:200809429     Document Type: Article

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