activity
20172026
most citedA new dynamical modeling of the WASP-47 system with CHEOPS observations

27 citations · 50 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.SR2026

Euclid: The convective-transition gap of 47 Tuc

M. Libralato, M. Griggio, R. Gerasimov +140

We report the first detection of the `convective-transition gap' (also known as `M-dwarf gap') in the globular cluster 47 Tuc (NGC 104) thanks to Euclid data. This feature, linked…

astro-ph.EP2023★ 27 cited

A new dynamical modeling of the WASP-47 system with CHEOPS observations

V. Nascimbeni, L. Borsato, T. Zingales +80

Among the hundreds of known hot Jupiters (HJs), only five have been found to have companions on short-period orbits. Within this rare class of multiple planetary systems, the archi…

astro-ph.SR2020★ 4 cited

Characterization of very wide companion candidates to young stars with planets and disks

F. Z. Majidi, S. Desidera, J. M. Alcalá +6

Discovering wide companions of stellar systems allows us to constrain the dynamical environment and age of the latter. We studied four probable wide companions of four different st…

astro-ph.SR2020★ 19 cited

2MASS J15491331-3539118: a new low-mass wide companion of the GQ Lup system

J. M. Alcalá, F. Z. Majidi, S. Desidera +14

Substellar companions at wide separation around stars hosting planets or brown dwarfs (BDs) yet close enough for their formation in the circumstellar disc are of special interest.…

gr-qc2017

Another Kerr interior solution

F. Z. Majidi

A stationary axially symmetric solution describing a rotating anisotropic source for Einstein Field Equations(EFE) is proposed which matches to the exterior Kerr metric. The anisot…