ACME - RNS and Universal Relations with Machine Learning
Wednesday, 20 May 2026 -
10:00
Monday, 18 May 2026
Tuesday, 19 May 2026
Wednesday, 20 May 2026
10:00
Introduction to Rotating Neutron Stars
-
Nikolaos Stergioulas
(
Aristotle University of Thessaloniki
)
Introduction to Rotating Neutron Stars
Nikolaos Stergioulas
(
Aristotle University of Thessaloniki
)
10:00 - 10:25
The main theoretical results for Rotating Neutron Star spacetimes will be introduced.
10:25
Hands-on training with RNS
-
Nikolaos Stergioulas
(
Aristotle University of Thessaloniki
)
Hands-on training with RNS
Nikolaos Stergioulas
(
Aristotle University of Thessaloniki
)
10:25 - 11:20
Several practical examples of different sequences of rotating neutron star models will be discussed. We will use a Python notebook to call RNS and construct figures and tables for test results.
11:20
Break
Break
11:20 - 11:40
11:40
Introduction to Universal Relations
-
Gregory Papigkiotis
(
Aristotle University of Thessaloniki
)
Introduction to Universal Relations
Gregory Papigkiotis
(
Aristotle University of Thessaloniki
)
11:40 - 12:05
The main universal relations occurring between fundamental properties of rotating neutron stars will be discussed.
12:05
Hands-on training on Universal Relations with Machine Learning
-
Gregory Papigkiotis
(
Aristotle University of Thessaloniki
)
Hands-on training on Universal Relations with Machine Learning
Gregory Papigkiotis
(
Aristotle University of Thessaloniki
)
12:05 - 13:00
The construction of universal relations between fundamental properties of rotating neutron stars will be presented using a new machine-learning approach. An open source code will be introduced and many examples will be worked out in the form of a python notebook.