From raffaella.schneider at roma1.infn.it  Tue Mar  3 16:13:46 2020
From: raffaella.schneider at roma1.infn.it (raffaella.schneider at roma1.infn.it)
Date: Tue, 3 Mar 2020 16:13:46 +0100
Subject: [astroseminar@Sapienza] Amaldi Research Center seminar by Yuexing
 Cindy Li, Dipartimento di Fisica, 4 Marzo 4 pm
Message-ID: <05F58E06-7555-4F72-A335-BF4DA855D9BB@roma1.infn.it>

Wednesday March 4, 4 pm
Aula Conversi, Dipartimento di Fisica

Yuexing Cindy Li
(Penn State University)

The Light and Sound from Black Holes at Cosmic Dawn

The origin of the first billion-solar-mass supermassive black holes (SMBHs) emerged within the 
first billion years after the Big Bang is an unsolved puzzle. I will present a multi-messenger project 
to tackle this question, which combines multi-scale cosmological simulations, multi-wavelength 
radiative transfer and multi-phase gravitational waves. I will present viable formation models of the 
first SMBHs, and demonstrate that a light-and-sound synergy between future electromagnetic telescopes, 
such as JWST, and gravitational waves detectors, such as LISA, is necessary to test models of black hole 
seed and growth path of the first SMBHs.

https://agenda.infn.it/event/21921/ <https://agenda.infn.it/event/21921/>








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From elia.battistelli at roma1.infn.it  Wed Mar  4 10:06:26 2020
From: elia.battistelli at roma1.infn.it (Elia Battistelli)
Date: Wed, 04 Mar 2020 10:06:26 +0100
Subject: [astroseminar@Sapienza] 09/03/2020 at 16:00: Barry C. Barish
	CANCELLED
Message-ID: <2ee3646700ede8c1f35a9184ed4f1bde@roma1.infn.it>


PLEASE NOTE THAT THE FORESEEN SEMIMNAR BY BARRY BARISH HAS BEEN 
CANCELLED AND WILL BE RESCHEDULED

Title: Probing the Universe with Gravitational Waves
Speaker: Barry C. Barish
Institution: Caltech and UC Riverside
Date: Monday 9 Mar 2020
Time: 4:00pm
Location: Aula Amaldi, Marconi Building, Dept. of Physics, Sapienza 
University

Abstract:
The discovery of gravitational waves, predicted by Einstein in 1916, is 
enabling both important tests of the theory of general relativity, and 
the birth of a new astronomy. Modern astronomy, using all types of 
electromagnetic radiation, is giving us an amazing understanding of the 
complexities of the universe, and how it has evolved.  Now, 
gravitational waves and neutrinos are beginning to give us the 
opportunity to pursue some of the same astrophysical phenomena in very 
different ways, as well as to observe phenomena that cannot be studied 
with electromagnetic radiation.  The detection of gravitational waves 
and the emergence and prospects for this exciting new science will be 
explored.

web: https://agenda.infn.it/event/22009/


From raffaella.schneider at roma1.infn.it  Wed Mar  4 15:19:39 2020
From: raffaella.schneider at roma1.infn.it (raffaella.schneider at roma1.infn.it)
Date: Wed, 4 Mar 2020 15:19:39 +0100
Subject: [astroseminar@Sapienza] Amaldi Research Center seminar by
 Yuexing Cindy Li, Dipartimento di Fisica, 4 Marzo 4 pm
In-Reply-To: <05F58E06-7555-4F72-A335-BF4DA855D9BB@roma1.infn.it>
References: <05F58E06-7555-4F72-A335-BF4DA855D9BB@roma1.infn.it>
Message-ID: <7416E943-358C-48DB-A3BA-7F6093F9F7BA@roma1.infn.it>

Wednesday March 4, 4 pm
Aula Conversi, Dipartimento di Fisica

Yuexing Cindy Li
(Penn State University)

The Light and Sound from Black Holes at Cosmic Dawn

The origin of the first billion-solar-mass supermassive black holes (SMBHs) emerged within the 
first billion years after the Big Bang is an unsolved puzzle. I will present a multi-messenger project 
to tackle this question, which combines multi-scale cosmological simulations, multi-wavelength 
radiative transfer and multi-phase gravitational waves. I will present viable formation models of the 
first SMBHs, and demonstrate that a light-and-sound synergy between future electromagnetic telescopes, 
such as JWST, and gravitational waves detectors, such as LISA, is necessary to test models of black hole 
seed and growth path of the first SMBHs.

https://agenda.infn.it/event/21921/ <https://agenda.infn.it/event/21921/>
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