activity
19992026
most citedGravitational lensing in the strong field limit

711 citations · 3.1k across the 32 of their papers we have counts for

collaborators

25 papers

astro-ph.EP2026

Migration and Evolution of giant ExoPlanets (MEEP). III. Twenty-Nine Giant Planets from the TESS Mission

Jack Schulte, Joseph E. Rodriguez, David W. Latham +97

We present the discovery and characterization of 29 hot and warm Jupiter systems transiting bright () FGK stars using TESS data and ground-based photometry and spectrosco…

astro-ph.GA2022★ 8 cited

The impact of gravitational lensing in the reconstruction of stellar orbits around Sgr A*

Silvia Pietroni, Valerio Bozza

After the amazing discoveries by the GRAVITY collaboration in the last few years on the star S2 orbiting the black hole Sgr A* in the center of the Milky Way, we present a detailed…

gr-qc2015★ 19 cited

Caustics of binary gravitational lenses: from galactic haloes to exotic matter

V. Bozza, C. Melchiorre

We investigate the caustic topologies for binary gravitational lenses made up of two objects whose gravitational potential declines as . With this corresponds to power…

gr-qc2015

Alternatives to Schwarzschild in the weak field limit of General Relativity

V. Bozza, A. Postiglione

The metric outside an isolated object made up of ordinary matter is bound to be the classical Schwarzschild vacuum solution of General Relativity. Nevertheless, some solutions are…

astro-ph.GA2012★ 45 cited

Observing gravitational lensing effects by Sgr A* with GRAVITY

V. Bozza, L. Mancini

The massive black hole at the Galactic center Sgr A* is surrounded by a cluster of stars orbiting around it. Light from these stars is bent by the gravitational field of the black…

astro-ph.EP2011★ 3 cited

XV International Conference on Gravitational Microlensing: Conference Book

Valerio Bozza, Sebastiano Calchi Novati, Luigi Mancini +1

Microlensing is a mature and established tool of research over a broad range of astrophysical issues, from dark matter searches to the detection of new extrasolar planets of very l…