November 2023 - Hep-pheno - listserv.vub.be

talk of Sachiko Kuroyanagi Wednesday 6 December at 13:30 (VUB)
by Alberto Mariotti 04 Dec '23

04 Dec '23

Dear All, here is the announcement of a talk of Sachiko Kuroyanagi who will be visiting VUB on the week 4-10 December. The talk is exceptionally on Wednesday 6 December at 13:30 (on St. Nicolas day ;) ). Sachiko will talk about "Tracking the origin of black holes with the stochastic gravitational wave background popcorn signal” Time and place: Wednesday 6 December at 13:30, in G/0-G.0.20 (Neutrino Room) at the IIHE Here the webpage of the seminar: https://indico.iihe.ac.be/event/1857/ Best, Alberto #---------------------------------------------------------------------# Alberto Mariotti Vrije Universiteit Brussel (VUB) https://we.vub.ac.be/HEPVUB Phone: +32 (0) 2 629 32 15 E-mail: alberto.mariotti(a)vub.be Address: Vrije Universiteit Brussel Physics Department Elementary Particles Research Group Pleinlaan 2, 1050 Brussels, Belgium #---------------------------------------------------------------------#

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Fwd: ULB PhysTH Seminar by Hyungjin Kim - 01/12/2023 at 11 am
by Alberto Mariotti 30 Nov '23

30 Nov '23

Hi guys, interesting seminar on Friday at 11 at ULB. Cheers, Alberto #---------------------------------------------------------------------# Alberto Mariotti Vrije Universiteit Brussel (VUB) https://we.vub.ac.be/HEPVUB Phone: +32 (0) 2 629 32 15 E-mail: alberto.mariotti(a)vub.be Address: Vrije Universiteit Brussel Physics Department Elementary Particles Research Group Pleinlaan 2, 1050 Brussels, Belgium #---------------------------------------------------------------------# > Begin forwarded message: > > From: VERMA Sonali <sonali.verma(a)ulb.be> > Subject: ULB PhysTH Seminar by Hyungjin Kim - 01/12/2023 at 11 am > Date: 28 November 2023 at 13:47:51 CET > To: GRP_ULB_Sem_Add <GRP_physth_sem(a)ulb.be>, GRP_ULB_PhysTh <GRP_phys_th(a)ulb.be> > Resent-From: <alberto.mariotti(a)vub.be> > > Dear All, > > This Friday, at 11 am the 01st of December, we will have the pleasure of welcoming Hyungjin Kim (DESY Hamburg) who will give us a seminar in room 2.N7.110 (building NO, campus Plaine). Hyungjin will tell us about > > "Probing fluctuations of ultralight dark matter with gravitational wave detectors" > > Ultralight dark matter is a compelling dark matter candidate. Recent numerical simulations have shown that it exhibits large-scale order-one density fluctuations due to wave interference. These density fluctuations could be understood as a quasiparticle whose size and mass could be of astronomical values. In this talk, I will discuss how these density fluctuations interact with gravitational wave (GW) detectors and the prospects of current and future GW detectors in probing dark matter density within or near the solar system. I will show that with future GW detectors, we could probe a few hundred times the local dark matter density within the solar system. > > Best regards, > Sonali > Gaétan > > > > > You're receiving this message because you're a member of the GRP_ULB_Sem_Add group from Université Libre de Bruxelles. To take part in this conversation, reply all to this message. > > View group files <https://outlook.office365.com/owa/GRP_physth_sem@ulb.be/groupsubscription.a…> | Leave group <https://outlook.office365.com/owa/GRP_physth_sem@ulb.be/groupsubscription.a…> | Learn more about Microsoft 365 Groups <https://aka.ms/o365g>

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JC 28/11 2pm (tomorrow)
by Miguel Vanvlasselaer 27 Nov '23

27 Nov '23

Dear everyone, JC tomorrow by Kevin on The unresolved stochastic background from compact binary mergers detectable by next-generation ground-based gravitational-wave observatories. This will be based on the paper [2310.02517] (arxiv.org)<https://aps.arxiv.org/abs/2310.02517> in the Sancton room tomorrow at 2pm. Best, hope to see you there, Miguel

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seminar of Noam Levi tomorrow at 14:00
by Alberto Mariotti 20 Nov '23

20 Nov '23

Dear All, this is a last minute announcement of a seminar for tomorrow Tuesday November 21 at 14:00 in the large seminar room 1G003 at the IIHE. Noam Levi (EPFL) will talk about "Supercooling window at weak and strong coupling" https://indico.iihe.ac.be/event/1855/ <https://indico.iihe.ac.be/event/1855/> Please share this announcement with possible interested people in your group. See you all there, Best, AM #---------------------------------------------------------------------# Alberto Mariotti Vrije Universiteit Brussel (VUB) https://we.vub.ac.be/HEPVUB Phone: +32 (0) 2 629 32 15 E-mail: alberto.mariotti(a)vub.be Address: Vrije Universiteit Brussel Physics Department Elementary Particles Research Group Pleinlaan 2, 1050 Brussels, Belgium #---------------------------------------------------------------------#

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Fwd: EuCAPT Colloquium Tue Nov 14th 15.00 CET: Cosmology with gravitational-wave standard sirens, Nicola Tamanini
by Alberto Mariotti 09 Nov '23

09 Nov '23

FWI Also see below the planned colloquia in the next year. Ciao, A #---------------------------------------------------------------------# Alberto Mariotti Vrije Universiteit Brussel (VUB) https://we.vub.ac.be/HEPVUB Phone: +32 (0) 2 629 32 15 E-mail: alberto.mariotti(a)vub.be Address: Vrije Universiteit Brussel Physics Department Elementary Particles Research Group Pleinlaan 2, 1050 Brussels, Belgium #---------------------------------------------------------------------# > Begin forwarded message: > > From: Andrew Taylor <andrew.taylor(a)desy.de> > Subject: EuCAPT Colloquium Tue Nov 14th 15.00 CET: Cosmology with gravitational-wave standard sirens, Nicola Tamanini > Date: 9 November 2023 at 13:12:57 CET > To: EuCAPT-members(a)cern.ch > Resent-From: <alberto.mariotti(a)vub.be> > > Dear All, > > We are very pleased to announce the first colloquium in the EuCAPT virtual colloquia series for this academic year. > > The colloquium is scheduled at 15.00 CET on Tuesday, November 14: > > TITLE: Cosmology with gravitational-wave standard sirens > SPEAKER: Nicola Tamanini, Laboratoire des 2 Infinis-Toulouse, France > > ABSTRACT: Gravitational-wave (GW) cosmology has recently been established as a new observationally-driven research field, and is expected to expand rapidly in the future thanks to the increasing number of ever more accurate GW observations. In this talk I will review the current status of GW cosmological results and will survey the expectations for the future. I will first introduce the concept of "standard siren” reviewing its theoretical foundations and phenomenological applications. Standard sirens represent the most common methodology employed to extract cosmological information from GW data, including new tests of LCDM which cannot be performed with standard electromagnetic observations. I will then show how these methods are employed to produce cosmological constraints with current GW data collected by LIGO and Virgo, and how they will usher an era of precise GW cosmology with next generation GW observatories, such as the Einstein Telescope on the Earth and LISA in space. > > Full details (including zoom link): https://indico.cern.ch/category/12056/ <https://indico.cern.ch/category/12056/>. > > Best regards, > > Alessandra Silvestri > (on behalf of the EuCAPT colloquium task force) > > ************************************************************************************************* > > Calendar of upcoming EuCAPT virtual colloquia > (also available at https://indico.cern.ch/category/12056/ <https://indico.cern.ch/category/12056/>) > > > 12th December - speaker: Elisa Resconi (Technical University of Munich, Germany); topic: NGC1068 as a neutrino source > > 9th January - speaker: Jocelyn Bell Burnell (University of Oxford, UK); topic: Women in Physics > > 13th February - speaker: Antonella Castellina (INFN Torino, Italy); topic: UHECR recent results > > 12th March - speaker: Paolo Creminelli (ICTP Trieste, Italy); topic: Inflation > > 9th April - speaker: Sam Witte (University of Barcelona, Spain); topic: Axions > > 14th May - speaker: Shinji Mukohyama (Kyoto University, Japan); topic: Dark Energy > > 11th June - speaker: Antonio Riotto (University of Geneva, Switzerland); topic: Primordial Black Holes > > >

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JC 17/10
by Miguel Vanvlasselaer 06 Nov '23

06 Nov '23

Dear all, Next JC tomorrow tuesday at 2 pm in the Sancton room. Xander will talk about Glueball dark matter with https://inspirehep.net/literature/333829 and 1704.01804 . See you, Best, Miguel

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next visitors in our group: book this in your agenda
by Alberto Mariotti 03 Nov '23

03 Nov '23

Dear All, here a list of the visitors/seminar in the coming 4 months, so that we can plan in advance. Sachiko Kuroyanagi (Madrid): 4-8 December 2023 Sokratis Trifinopoulos (MIT): 11-15 December 2023 Germano Nardini, TBC (Stavanger U): 29-31 January 2024 Ville Vaskonen (Tallinn and Padua): 19-21 February 2024 Best, Alberto #---------------------------------------------------------------------# Alberto Mariotti Vrije Universiteit Brussel (VUB) https://we.vub.ac.be/HEPVUB Phone: +32 (0) 2 629 32 15 E-mail: alberto.mariotti(a)vub.be Address: Vrije Universiteit Brussel Physics Department Elementary Particles Research Group Pleinlaan 2, 1050 Brussels, Belgium #---------------------------------------------------------------------#

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Fwd: [allusers-iihe] HEP@VUB seminar: Dylan Frikken on the Radar Echo Telescope
by Alberto Mariotti 02 Nov '23

02 Nov '23

Hi guys, if you want free sandwiches, please register. Best, Alberto #---------------------------------------------------------------------# Alberto Mariotti Vrije Universiteit Brussel (VUB) https://we.vub.ac.be/HEPVUB Phone: +32 (0) 2 629 32 15 E-mail: alberto.mariotti(a)vub.be Address: Vrije Universiteit Brussel Physics Department Elementary Particles Research Group Pleinlaan 2, 1050 Brussels, Belgium #---------------------------------------------------------------------# > Begin forwarded message: > > From: Mitja Desmet via allusers-iihe <allusers-iihe(a)listserv.vub.be> > Subject: [allusers-iihe] HEP@VUB seminar: Dylan Frikken on the Radar Echo Telescope > Date: 27 October 2023 at 12:00:00 CEST > To: "hep(a)listserv.vub.be" <hep(a)listserv.vub.be> > Cc: IIHE allusers <allusers-iihe(a)listserv.vub.be> > Reply-To: Mitja Desmet <Mitja.Desmet(a)vub.be> > > Dear all, > > We are happy to announce the return of the HEP@VUB seminars. We will kick off the academic year with a talk by Dylan Frikken from the Ohio State University, who will tell us about the Radar Echo Telescope. This new experiment has recently been deployed in Greenland and promises some exciting developments in the field of astroparticle physics. > > The seminar will be held in the J. Sacton room on the 9th of November at 12h. Drinks and sandwiches will be provided, but we kindly ask you to register beforehand on the Indico page: https://indico.iihe.ac.be/event/1909/ <https://indico.iihe.ac.be/event/1909/> . > > For the organisers, > > > > > MITJA DESMET > PhD Student > Physics Department > T +32 (0)2 629 34 55 > K G.1.59/D1 > > > _______________________________________________ > allusers-iihe mailing list -- allusers-iihe(a)listserv.vub.be <mailto:allusers-iihe@listserv.vub.be> > To unsubscribe send an email to allusers-iihe-leave(a)listserv.vub.be <mailto:allusers-iihe-leave@listserv.vub.be>

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