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Institut d'Astrophysique et
de Géophysique (Bât. B5c)
Quartier Agora
Allée du 6 août, 19C
B-4000 Liège 1 (Sart-Tilman)
Belgique
Tel.: 04.366.9774
Fax: 04.366.9729
de Géophysique (Bât. B5c)
Quartier Agora
Allée du 6 août, 19C
B-4000 Liège 1 (Sart-Tilman)
Belgique
Tel.: 04.366.9774
Fax: 04.366.9729
Séminaires
Des séminaires sont régulièrement organisés pour permettre
aux chercheurs du Département ainsi qu'à des scientifiques
extérieurs de présenter les dernières découvertes dans leurs domaines.
Vous y êtes cordialement invités :
| 03/12/2020 : 16h00 | Dense Matter inside Neutron Stars: Constraints from Astrophysical Observations Prasanta Char |
| 10/12/2020 : 16h00 | Overview of the different pipelines for the detection of gravitational waves coming from compact binary coalescence Amit Reza |
| 15/12/2020 : 16h00 | Marine diazotrophic cyanobacteria Mar Benavides |
| 21/01/2021 : 16h00 | Stochastic GW Anirban Ain |
|
Archives : 2020 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 2009 - 2008 - 2007 - 2006 - 2005 - 2004 - 2003 - 2002 - 2001 |
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| Recherche avancée | |
Jeudi 03 décembre, 16h00 (12ème séminaire 2020 - affiche)
Dense Matter inside Neutron Stars: Constraints from Astrophysical Observations
Prasanta Char (ULiège)
https://call.lifesizecloud.com/extension/5454796 Passcode: 82465
Neutron stars are the densest object found in the observable universe. They are proven to be excellent laboratories to study the physics of matter at extreme conditions which are beyond the scope of any terrestrial experiments. Recent multimessenger observations of neutron stars such as the measurements of the tidal deformability from the gravitational wave event GW170817, the X-ray observations of the mass and radius of the object J0030+0451 by the Neutron Star Interior Composition Explorer (NICER) instrument aborad the International Space Station along with the discoveries of massive radio pulsars with ∼ 2M⊙ in the last decade have significant implications towards the understanding the equation of state of dense nuclear matter. In this talk, I will discuss how these information are combined with the low energy nuclear experimental data to constrain the properties and the composition of the interior of neutron stars. I will also review the correlation between certain nuclear empirical parameters such as the symmetry energy, incompressibility with the macroscopic structure parameters such as the radius, tidal deformability of the star.
Prasanta Char (ULiège)
https://call.lifesizecloud.com/extension/5454796 Passcode: 82465
Neutron stars are the densest object found in the observable universe. They are proven to be excellent laboratories to study the physics of matter at extreme conditions which are beyond the scope of any terrestrial experiments. Recent multimessenger observations of neutron stars such as the measurements of the tidal deformability from the gravitational wave event GW170817, the X-ray observations of the mass and radius of the object J0030+0451 by the Neutron Star Interior Composition Explorer (NICER) instrument aborad the International Space Station along with the discoveries of massive radio pulsars with ∼ 2M⊙ in the last decade have significant implications towards the understanding the equation of state of dense nuclear matter. In this talk, I will discuss how these information are combined with the low energy nuclear experimental data to constrain the properties and the composition of the interior of neutron stars. I will also review the correlation between certain nuclear empirical parameters such as the symmetry energy, incompressibility with the macroscopic structure parameters such as the radius, tidal deformability of the star.
Veuillez noter le lieu inhabituel !
Overview of the different pipelines for the detection of gravitational waves coming from compact binary coalescenceAmit Reza (Indian Institute of Technology Gandhinagar)
AGO seminar room on Lifesize: https://call.lifesizecloud.com/extension/5454796
Passcode: 82465
TBA
Veuillez noter le lieu inhabituel !
Marine diazotrophic cyanobacteriaMar Benavides (Mediterranean Institute of Oceanography (France))
AGO seminar room on Lifesize: https://call.lifesizecloud.com/extension/5454796
Passcode: 82465
Jeudi 21 janvier, 16h00 (1er séminaire 2021 - affiche)
Stochastic GW
Anirban Ain (INFN, Pisa)
Le lieu où se tiendra cet évènement n'est pas encore déterminé...
Anirban Ain (INFN, Pisa)
Le lieu où se tiendra cet évènement n'est pas encore déterminé...
