Use Case: Determination of Physical Conditions in Interstellar Clouds from observed column densitiesDescriptionAn astronomer studies a particular interstellar cloud for which he gathered column densities of some observed atoms and molecules. He searches the registries to find a grid of precalculated results. Registries point towards: a grid of precalculated results from a PDR code, the software aimed to search informations in the grid and the PDR code used to build the grid.
Primary ActorObserverSecondary ActorSimulatorPre ConditionsNoneFlow of events
Post ConditionsNonePlease add comments below. This area should be used for refinement of the above document. If you want to ask questions or start a dialogue with the author, please use the theory mailing list. -- FranckLePetit - 28 Sep 2005 |
Use Case: Determination of Physical Conditions in Interstellar Clouds from observed column densitiesDescriptionAn astronomer studies a particular interstellar cloud for which he gathered column densities of some observed atoms and molecules. He searches the registries to find a grid of precalculated results. Registries point towards: a grid of precalculated results from a PDR code, the software aimed to search informations in the grid and the PDR code used to build the grid.
Primary ActorObserverSecondary ActorSimulatorPre ConditionsNoneFlow of events
Post ConditionsNonePlease add comments below. This area should be used for refinement of the above document. If you want to ask questions or start a dialogue with the author, please use the theory mailing list. -- FranckLePetit - 28 Sep 2005 <--
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