The 14th KAGRA International Workshop

Session

Multi-messenger

16 May 2026, 10:00

Conveners

Multi-messenger

• Michele Punturo

Description

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104. Gravitational responses of compact stars with analytic equations of state

Alessandro Parisi (Università di Perugia)

16/05/2026, 10:00

Oral presentation

We apply analytical models to study the property of neutron stars and dark stars. With the aim of exploring the global observable properties of those compact stars, we investigate the total masses and radii, the tidal deformabilities and especially the fundamental (f -) mode oscillations. While we choose two typical models in this work, this method applies to any analytical equations of state....

107. Study of Multimessenger Science Scenarios with CTAO and Gravitational Wave Interferometers

Tobia Matcovich (Università di Perugia, I-06123 Perugia, Italy)

16/05/2026, 10:20

Oral presentation

The detection of the gravitational-wave event GW170817 by the LIGO–Virgo–KAGRA Collaboration in 2017 demonstrated the feasibility of a multimessenger approach combining gravitational waves and electromagnetic counterparts produced during compact binary coalescences, such as binary neutron star (BNS) mergers and neutron star–black hole (NSBH) mergers. However, observations since 2017 have shown...