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From the 2 of 17 papers with an AI index.

most citedDust collapse in asymptotic safety: a path to regular black holes

62 citations

17 papers

astro-ph.GA2026

Discovery of an Unbound Flyby Companion of UBC 63: In the Immediate Aftermath of a Close Encounter

Samrat Biswas, Biman J Medhi, Sergio Messina +8

We re-investigate the open cluster UBC 63 using the Gaia DR3 data and show that, rather than being a single cluster as previously classified, it is a compelling candidate for a dou…

astro-ph.GA2026

SMGPS: A study of Galactic HII regions with extended morphology

Athanaseus J. T. Ramaila, Mark A. Thompson, Oleg M. Smirnov +7

The paper uses the MeerKAT 1.3 GHz Galactic Plane Survey to identify and characterize 1,327 Galactic H II regions, providing distances, Lyman‑photon fluxes, ionising star spectral…

astro-ph.GA2026

Determination of kinematic distances of WISE & SMGPS H II regions in the Galactic plane using SEDIGISM cloud association

Moses Langa, Mark Thompson, Andrew Rigby +7

The paper presents a method to assign kinematic distances to H II regions by associating them with molecular clouds from the SEDIGISM 13CO survey, producing a catalog of distances…

astro-ph.EP2026

Understanding eccentric temperate giants: an in-depth study of the architecture and stellar obliquity of the TOI-2134 system

Federica Rescigno, Manu Stalport, Ancy Anna John +28

We revisit the TOI-2134 planetary system with three new high-cadence TESS sectors and 98 more spectra. This new analysis confirms the two orbiting planets by simultaneously modelli…

gr-qc2026

Narrowband searches for continuous gravitational waves from known pulsars in the first two parts of the fourth LIGO--Virgo--KAGRA observing run

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1853

Rotating non-axisymmetric neutron stars (NSs) are promising sources for continuous gravitational waves (CWs). Such CWs can, if detected, inform us about the internal structure and…

astro-ph.EP2026

The GAPS Programme at TNG LXXIV. A reanalysis of the planetary systems TOI-1272 and TOI-1694 with HARPS-N and retraction of the planetary interpretation of TOI-1272 c

L. Mancini, L. Naponiello, M. Damasso +14

Hot Neptunes are close-in exoplanets that occupy a sparsely populated region of parameter space known as the "hot-Neptune desert". Their presence in this extreme environment is puz…