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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 1,783 records · Page 99

A Sub-Pharsec Accretion Disk in NGC 4261

We observed the nuclear region of NGC 4261 (3C270) with the VLBA to determine the morphology of the central radio source on parsec scales.

Parsec Scale Accretion Disk Radio Source↗

A Model for Infall-Outflow Interactions in Protostellar Disks

Recently we have shown (sup 1,2) from (sup 12) CO and C (sup 18) O OVRO-MMA observations evidence of infall-outflow interactions in the Young Stellar Object IRS1 in B5. We present new data obtained with the OVRO-MMA in (sup 13) CO(2-1) and (1-0) to trace the full extent of this infall-outflow interaction region.

Protostellar Disks Young Stellar Object infall out↗