Scientific Portfolio

Publications & Research Contributions

Deciphering the physics of massive stars through advanced modeling

My research sits at the intersection of observational astrophysics and computational stellar modeling. I focus on the most extreme stars of our Universe: massive O- and B-type stars. These objects are the cosmic engines of galactic evolution, yet their rapid rotation and complex geometries challenge our traditional one-dimensional understanding of stellar physics.

The core of my scientific output is built around three fundamental pillars:

Stellar Rotation

Investigating how rotational distortion and gravity darkening affect the observable properties of fast rotators, correcting long-standing biases in spectral classification and physical parameters.

Binary Interactions

Modeling overcontact and detached binaries to extract precise physical parameters (e.g., masses and radii), essential for constraining the latest stellar evolution tracks.

A significant portion of my contributions involves the development and application of 3D spectroscopic synthesis. By using the SPAMMS framework, my work enables the community to move beyond spherical symmetry, accounting for non-LTE effects and surface asymmetries in both isolated stars and interacting systems.

Below is a curated list of my peer-reviewed publications, ongoing projects, and collaborative efforts within the international astrophysics community.

Scientific Output

Primary Research (1st Author)

In preparation

Impact of rotation on
the spectral classification
of massive stars

Analysis of the effect of stellar rotation in key spectral lines, identifying systematic shifts in the spectral classification of O- and B-type stars.

Expected: Q3 2026
Under Review

SPAMMS II. A new library
based on Kurucz and TLUSTY models

New stellar library of LTE and non-LTE model atmospheres computed for SPAMMS, covering spectral types from O to K using Kurucz and TLUSTY codes.

Expected: Q2 2026
Published (2026)

The lack of fast rotators
in Cyg OB2 I. Insights from spectral reclassification

Confirmation of the lack of fast rotators in the Cygnus OB2 association. Discussion of the possible physical origins, leaving the door open for future research.

A&A PDF

Co-Authored & Collaborations

Under Review

Photospheric parameters
of the fast rotating star
γ Cassiopeiae

Computation of the physical parameters of γ Cassiopeiae, using spectroscopy and intensity interferometry.

Expected: Q3 2026