The filamentary dark cloud complex in Norma reveals signs of active low-mass star formation including protostars, Hα emission line stars, Herbig–Haro objects, and the eruptive FU Orionis-like star V346 Nor. We present results of the first…
Category: 2. Space
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Bringing the Norma Dark Cloud to Light in X-Rays
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On-axis Polarization Calibration of the FAST L-band 19-beam Receiver
We present the polarization calibration of the 19-beam receiver at 1420 MHz within the full illumination of the Five-hundred-meter Aperture Spherical radio Telescope from 2018 October to 2023 March. We perform spider observations to characterize…
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The Investigation of 84 TESS Totally Eclipsing Contact Binaries
Based on the eclipsing binary catalog provided by A. Prša et al., 84 totally eclipsing contact binaries with stable light curves were selected. The Transiting Exoplanet Survey Satellite light curves of these 84 targets were studied using the…
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NASA Welcomes Senegal as Newest Artemis Accords Signatory
Senegal signed the Artemis Accords Thursday during a ceremony hosted by NASA at the agency’s headquarters in Washington, becoming the latest nation to commit to the responsible exploration of space for all humanity.
“Following a meeting…
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