Hep-pheno July 2023

hep-pheno@listserv.vub.be

2 participants
2 discussions

Fwd: Gravitational Waves with PTA Online Workshop on July 14
by Alberto Mariotti 14 Jul '23

14 Jul '23

> Begin forwarded message: > > From: Anish Ghoshal <anishghoshal1(a)gmail.com> > Subject: Re: Gravitational Waves with PTA Online Workshop on July 14 > Date: 14 July 2023 at 08:51:41 GMT+2 > To: Tathagata Ghosh <ghoshtatha(a)gmail.com>, Tarak Nath Maity <tarak.maity.physics(a)gmail.com> > Cc: Terada Takahiro <takahiro.terada.hepc(a)gmail.com>, Graham White <G.A.White(a)soton.ac.uk>, Debika Chowdhury <debika.chowdhury(a)swansea.ac.uk>, juan.urrutia(a)kbfi.ee, Marek Lewicki <marek.lewicki(a)fuw.edu.pl>, Soubhik Kumar <soubhik(a)berkeley.edu> > > Dear all, > > Gentle reminder for today's workshop on Gravitational Waves at PTA. > > Zoom link is now available on the website: > https://sites.google.com/view/nanograv-epta-workshop-july-23/home <https://sites.google.com/view/nanograv-epta-workshop-july-23/home> > > > - - See you all today at 14.00 CEST / 17.30 IST time. > > > Thanks > Anish > > > On Wed, 12 Jul 2023 at 05:00, Anish Ghoshal <anishghoshal1(a)gmail.com <mailto:anishghoshal1@gmail.com>> wrote: > Dear all, > > In light of the excitement regarding the first evidence of stochastic gravitational background (SGWB) detection in Pulsar Timing Array (PTA) experiments, we are organizing an online workshop on this topics: Ideas on first evidence on Stochastic GW from PTA > https://sites.google.com/view/nanograv-epta-workshop-july-23/home <https://sites.google.com/view/nanograv-epta-workshop-july-23/home> > > On July 14 (Friday) we will start at 2 pm CEST/5.30 pm IST with Andrea Mitigate (DESY) introducing PTA and supermassive black hole binary (SMBHB) mergers (~ 1 hour), and then we will pass on to a series of small talks (~ 20m each) about possible cosmological and astrophysical explanations of the detection. Finally we will end with a panel discussion session discussing some of the raised and open questions on the topics. > > In particular, we are extremely happy to have Takahiro Terada, Marek Lewicki, Juan Urrutia, Graham White, Debika Chowdhury, and Soubhik Kumar. > > Friday, 14th of July > > 2pm CEST/5.30 pm IST Andrea Mitigate, Nano-Hz gravitational waves in PTA > > > From 3pm CEST/6.30 pm IST on the same day > > 1)Takahiro Terada (IBS, Daejeon), > The detected Stochastic Gravitational Waves and sub-solar Primordial Black Holes > > 2) Marek Lewicki (University of Warsaw), > Cosmic Superstrings Revisited in Light of NANOGrav 15-Year Data > > 3) Juan Urrutia (NICPB, Talinn), > Gravitational Waves from SMBH binaries in Light of the NANOGrav 15-Year Data > > 4) Graham White (University of Southampton), > Did we hear the sound of the Universe boiling ? > > 5) Debika Chowdhury (University of Swansea, UK) > Dark Energy, D branes and Pulsar Timing Arrays > > 6) Soubhik Kumar (UK Berkeley) Gravitational Waves from Stochastic Scalar Fluctuations > > 7) Panel Discussion > > Zoom link will be available on the website on Friday. > > You are welcome to participate in the online workshop. > Kindly circulate the notification to all who may be interested in joining the workshop online in your institute. > > Thanks > On behalf of the organizers > > Tathagata Ghosh (HRI, India) > Anish Ghoshal (University of Warsaw, Poland) > Tarak Maity (HRI, India) > > > -- > Dr. Anish Ghoshal > Adjunct Researcher > Institute of Theoretical Physics > University of Warsaw > Poland > > Profile: https://inspirehep.net/authors/1422123 <https://inspirehep.net/authors/1422123> > Website: https://sites.google.com/view/joint-seminars-salerno-kolkata/home <https://sites.google.com/view/joint-seminars-salerno-kolkata/home>

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JC tuesday 4/07
by Miguel Vanvlasselaer 01 Jul '23

01 Jul '23

Hello everyone, Next JC on tuesday 4/07 in the Lemonne room at 2 pm. Kevin will talk about gravitational waves from unification 2305.12566.pdf (arxiv.org)<https://arxiv.org/pdf/2305.12566.pdf> I hope to see you there, Good (peanuts) week-end Miguel

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Hep-pheno July 2023