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VaTEST III: Validation of eight potential super-earths from TESS data
Barclay, Thomas; Tan, Thiam-Guan; Schlieder, Joshua E. +39 more
NASA's all-sky survey mission, the Transiting Exoplanet Survey Satellite (TESS), is specifically engineered to detect exoplanets that transit bright stars. Thus far, TESS has successfully identified approximately 400 transiting exoplanets, in addition to roughly 6 000 candidate exoplanets pending confirmation. In this study, we present the results…
Galaxy spin direction asymmetry in JWST deep fields
Shamir, Lior
The unprecedented imaging power of James Webb Space Telescope (JWST) provides new abilities to observe the shapes of objects in the early Universe in a way that has not been possible before. Recently, JWST acquired a deep field image inside the same field imaged in the past as the Hubble Space Telescope (HST) Ultra Deep Field. Computer-based quant…
MOSEL survey: Unwrapping the Epoch of Reionisation through mimic galaxies at Cosmic Noon
Harshan, Anishya; Gupta, Anshu; Trott, Cathryn M. +4 more
The nature of the first galaxies that reionised the universe during the Epoch of Reionisation (EoR) remains unclear. Attempts to directly determine spectral properties of these early galaxies are affected by both limited photometric constraints across the spectrum and by the opacity of the intergalactic medium to the Lyman Continuum (LyC) at high …