Talk detail

MG14 - Talk detail

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 Participant

Cipolletta, Federico

Institution

Università di Roma, "Sapienza"  - Piazzale Aldo Moro, 5 - Roma - - Italy

Session

NS1

Accepted

No

Order

4

Time

15:35 20'

Talk

Oral abstract

Title

Structure And Stability For Realistic Rapidly Rotating NS: Full GR Treatment
Coauthors C. Cherubini, S. Filippi, J. A. Rueda and R. Ruffini

Abstract

I will present a full general relativistic treatment for the problem of equilibrium of rapidly rotating realistic Neutron Stars, taking into account some peculiar limits to define a "stability region" in which numerical models exists. I will focus on three realistic Equations of State, showing how this kind of problem is approached and some numerical results describing the structure of such compact objects. I will also discuss characteristics of spacetime external to the NS (e.g. quadrupole mass moment) and universal (EOS-independent) relations.

Pdf file

 

Session

NS2

Accepted

Yes

Order

4

Time

16:30 30'

Talk

Oral abstract

Title

Structure And Stability For Realistic Rapidly Rotating NS: Full GR Treatment
Coauthors C. Cherubini, S. Filippi, J. A. Rueda and R. Ruffini

Abstract

I will present a full general relativistic treatment for the problem of equilibrium of rapidly rotating realistic Neutron Stars, taking into account some peculiar limits to define a "stability region" in which numerical models exists. I will focus on three realistic Equations of State, showing how this kind of problem is approached and some numerical results describing the structure of such compact objects. I will also discuss characteristics of spacetime external to the NS (e.g. quadrupole mass moment) and universal (EOS-independent) relations.

Pdf file

pdf file 

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