With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the most massive planets known to orbit a low-mass star. Gaia-4b is also the ...

Gaia-4b, a giant exoplanet orbiting a small star, is the first planet confirmed using Gaia’s astrometric technique.

With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the most massive planets known to orbit a low-mass star. Gaia-4b is also ...

Publications of the Astronomical Society of the Pacific, Vol. 114, No. 792 (February 2002), pp. 153-168 (16 pages) ABSTRACT We discuss the design and performance of TEXES, the Texas Echelon Cross ...

One of two uncoated f / 2.2 off-axis parabolic mirrors prepared for the Fibre-fed Extended Range Optical Spectrograph (FEROS) at the European Southern Observatory (ESO). Image Credit: Optical ...

In a significant development, a team of scientists from the Physical Research Laboratory (PRL), Ahmedabad, have discovered a ...

This is the metadata section. Skip to content viewer section. AbstractWe present spectrograph design details and initial radial velocity results from the PRL optical fiber-fed high-resolution ...

Indian scientists from the Physical Research Laboratory have discovered a massive exoplanet, TOI-6038A b, 78 times larger ...

Using in part the NEID spectrograph mounted on the WIYN 3.5-meter Telescope at the U.S. National Science Foundation Kitt Peak National Observatory, a Program of NSF NOIRLab, a team of astronomers have ...

A team of scientists from the Physical Research Laboratory in Ahmedabad has discovered a giant planet bigger than Earth but ...

Scientists believe the exoplanet HD 20794 d, six times the mass of Earth, could harbour liquid water on its surface.

Indian researchers have discovered a dense sub-Saturn exoplanet, TOI-6038A b, which is 78.5 times the mass of Earth. This ...