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From the 1 of 11 linked papers with an AI index.

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20242026
most citedDiscovery of a star sensitive to the spin of Sgr A*

1 citations · 1 across the 2 of their papers we have counts for

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11 papers

astro-ph.IM2026

Assembly, integration, and verification of MITESI: an optical testbed for simulating the ELT in the laboratory

Daniel J Ahrer, M. Concepción Cárdenas Vázquez, Thomas Bertram +5

MITESI is an optical testbed which simulates key characteristics of the ELT, ultimately producing an artificial natural guide star. It was designed primarily to enable testing of t…

astro-ph.GA20261 cited

Discovery of a star sensitive to the spin of Sgr A*

K. Abd El Dayem, R. Abuter, N. Aimar +85

The paper reports the discovery of a faint main‑sequence star (S301) on an 8.7‑year, highly eccentric orbit around the Milky Way’s central black hole, whose high velocity makes its…

astro-ph.IM2026

A 5kHz modulator for pyramid wavefront sensors

Maximilian Häberle, Vianak Naranjo, Yared Reinarz +5

Despite the emergence of new types of wavefront sensors, the modulated pyramid wavefront sensor remains the workhorse for ELT instrumentation, and is among the options even for adv…

astro-ph.IM2026

SIMTERFERE: An optical interferometry simulator for quantifying the coherent flux stability of VLTI/GRAVITY+. Reaching per mill stability: Application to exoplanet spectroscopy

J. R. Sauter, A. von Stauffenberg, G. Bourdarot +7

The implementation of the GRAVITY+ Adaptive Optics (GPAO) system at VLTI enables unprecedented sensitivity and stability in optical interferometry. This allows high-precision chara…

astro-ph.GA2026

Exploring the presence of a fifth force at the Galactic Center

The GRAVITY Collaboration, K. Abd El Dayem, R. Abuter +60

Aims: The presence of a Yukawa-like correction to Newtonian gravity is investigated at the Galactic Center, leading to a new upper limit for the intensity of such a correction. Met…

astro-ph.EP2025

SO2, silicate clouds, but no CH4 detected in a warm Neptune

Achrene Dyrek, Michiel Min, Leen Decin +44

WASP-107b is a warm (~740 K) transiting planet with a Neptune-like mass of ~30.5 Earth masses and Jupiter-like radius of ~0.94 Jupiter radius, whose extended atmosphere is eroding.…