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Phoenix TEGA Mass Spectrometer Evolved Gas Hopping Mode (EGH) Peak Maximum (PM) Bundle by investigator Brad Sutter is released. These products were created external to the Phoenix mission.
Soil samples taken from the Martian surface by the robot arm are eventually delivered to the TEGA, where they are heated in an oven to about 1,000 °C. This heat causes the volatile compounds to be given off as gases w...
Phoenix TEGA Mass Spectrometer Evolved Gas Hopping Mode (EGH) Peak Maximum (PM) Online Citation DIGITAL OBJECT IDENTIFIER (DOI) 10.17189/g33e-ph42 AUTHOR LIST EDITOR LIST PUBLICATION YEAR 2024 DESCRIPTION Phoenix TEGA...
The Thermal and Evolved Gas Analyzer (TEGA) on the Mars Phoenix Lander is composed of two separate components which are closely coupled: a Scanning Calorimeter (SC) and a mass spectrometer as an Evolved Gas Analyzer (EGA).
TEGA is the Thermal and Evolved Gas Analyzer on the Mars Phoenix Lander. TEGA data sets are produced by the TEGA Science Team at the University of Arizona, Tucson, Arizona.
The EGA mass spectrometer is sensitive to detection levels down to 10 parts per billion, a level that may detect minute quantities of organic molecules potentially existing in the ice and soil.
The overall goal of this work is to develop a differential scanning calorimeter (DSC) database of minerals along with corresponding MS data of evolved gases that can used to interpret TEGA data during and after missio...
The Thermal and Evolved Gas Analyzer (TEGA) on the Mars Phoenix Lander is composed of two separate components which are closely coupled: a Scanning Calorimeter (SC) and a mass spectrometer as an Evolved Gas Analyzer (EGA).
The Thermal Evolved Gas Analyzer (TEGA) was developed to detect these organics by coupling a simultaneous differential thermal analyzer (SDTA) with a mass spectrometer.
Soil samples taken from the Martian surface by the robot arm are eventually delivered to the TEGA, where they are heated in an oven to about 1,000 °C. This heat causes the volatile compounds to be given off as gases w...
