Name: Bright ideas for a dark universe
Start: 2021-09-21T00:00:00+02:00
End: 2021-09-24T13:00:00+02:00
Location: DESY Hamburg

Bright ideas for a dark universe

from Tuesday 21 September 2021 (00:00) to Friday 24 September 2021 (13:00)

Monday 20 September 2021
Tuesday 21 September 2021

09:15

09:15 - 09:30
Room: Main Auditorium

09:15 - 09:30
Room: Seminar room 4 (a+b)

09:15 - 09:30
Room: Seminar room 2
09:30
09:30 - 12:00
Room: Seminar room 4 (a+b)
Contributions

09:30 Simulating and unfolding LHC event with generative networks - Anja Butter (ITP Heidelberg)

09:50 Anomaly detection with CATHODE - Matthias Schlaffer (University of Chicago)

10:05 Autoencoders for unsupervised anomaly detection in high energy physics - Alessandro Morandini (RWTH Aachen University)

10:20 Double Descent and Contrastive Learning - Veronica Guidetti (T (Cosmology))

11:00 Neutrino magnetic moment -- mass conundrum in the Light of Recent Experiments - Sudip Jana (Max-Planck-Institut für Kernphysik)

11:15 IceCube constraints on the scotogenic model - Thede de Boer

11:30 Probing Dirac vs Majorana nature of neutrinos at CE$\nu$NS experiments - Chandan Hati (Technische Universität München, James-Franck-Straße 1, D-85748 Garching, Germany)

11:45 Fate of the Electroweak Symmetry in the Early Universe in Multi-Higgs models - Maria Olalla Olea Romacho (T (Phenomenology))
09:30 - 12:15
Room: Main Auditorium
Contributions

09:30 Dark Photon and CMB data in our inhomogeneous universe - Andrea Caputo (Tel Aviv University and Weizmann Institute)

09:50 (Rel-)axion fragmentation - Enrico Morgante (JGU Mainz)

10:05 Gravitational wave echo of relaxion trapping - Eric Madge (Weizmann Institute of Science)

10:20 Production of Thermal Axions in the Early Universe - Fazlollah Hajkarim (University of Padova, INFN)

11:00 Calculation of the solar axion flux and the KSVZ axion model landscape - Sebastian Hoof (Georg-August-Universität Göttingen)

11:15 Statistical Analysis of the NDW=1 QCD Axion Mass Window from Topological Defects - Jana Riess (Universtiy of Göttingen)

11:30 Primordial gravitational waves revealed by a spinning axion - Peera Simakachorn (UNI/TH (Uni Hamburg, Institut fuer Theoretische Physik))

11:45 Cosmic Birefringence Signal from Axion-Like Dark Matter - Pranjal Trivedi (University of Hamburg)

12:00 SuperWimp Baryogenesis in MSSM - Sarif Khan (Goettingen University)
09:35
09:35 - 12:15
Room: Seminar room 2
Contributions

09:35 Holographic defect correlators from (almost) thin air - Julien Barrat (Humboldt-Universität zu Berlin)

09:55 Boundaries and Topological Twists of 3d N=4 SCFTs - Ioannis Lavdas (LMU Munich)

10:15 Holography, 1-Form Symmetries, and Confinement - Marieke van Beest (University of Oxford)

11:00 Multipoint Conformal Blocks from Gaudin models - Lorenzo Quintavalle (DESY)

11:15 Defects in 3d N = 2 superconformal theories - Philine Julia van Vliet (DESY)

11:30 Bootstrapping Monodromy Defects in the Wess-Zumino Model - Aleix Gimenez Grau (DESY)

11:45 Correlators from unitarity in 1D CFT - Davide Bonomi (London City College)

12:00 N-point correlators in 1d CFT - Giulia Peveri (Humboldt-Universität zu Berlin)
13:00 Lunch break
Lunch break
13:00 - 14:00

14:00

14:00 - 14:10
Room: Main Auditorium
14:10
14:10 - 17:15
Room: Main Auditorium
Contributions

14:10 Gravitational waves as probes of new physics - Pedro Schwaller

14:40 Gravitational waves from cosmic inflation - Valerie Domcke

15:10 Gravitational waves from first order phase transitions in the early Universe. - Mark Hindmarsh

16:15 Cosmology and new physics from large-scale structure. - Marko Simonovic

16:45 New Perspectives onto the Universe in the multi-messenger era - Samaya Nissanke
18:00 Cosmology and Astrophysics into the next decade
Cosmology and Astrophysics into the next decade
18:00 - 19:00
Room: Main Auditorium
Contributions

18:00 Cosmology and astrophysics into the next decade. - Matias Zaldarriaga
Wednesday 22 September 2021
09:15
09:15 - 12:55
Room: Main Auditorium
Contributions

09:15 Neutrinos in cosmology. - Yvonne Wong

09:45 Directional DM detection. - Ciaran O'Hare

10:15 Black Holes. - Vitor Cardoso

11:15 Progress with thermal rates for dark matter and leptogenesis. - Mikko Laine

11:45 On dark matter from a hidden sector. - Michel Tytgat

12:15 New Physics with Gravitational Waves - Daniel Baumann
13:00 Lunch break
Lunch break
13:00 - 14:00
14:00
14:00 - 17:30
Room: Seminar room 4 (a+b)
Contributions

14:00 The on-shell SMEFTs - Gauthier Durieux (CERN)

14:20 Light-cone distribution amplitudes in QCD$\times$QED - Jan-Niklas Toelstede (Technical University of Munich)

14:35 CP violating phases in the strong interaction - Juan S. Cruz (Technical University Munich)

14:50 Top-quark fragmentation into a Higgs boson with next-to-leading order accuracy - Colomba Brancaccio (RWTH)

15:05 Towards automated SM NLO corrections for all colliders - Pia Bredt (T (Phenomenology))

15:20 Phenomenological Impact of Non-Perturbative Effects for Colored Dark Sectors - Emanuele Copello

16:00 (g-2)𝜇, B anomalies and DM: a loop model tale - Marco Fedele (KIT)

16:15 Explaining B-Anomalies from flavorful U(1)' extensions, safely - Tom Steudtner (TU Dortmund)

16:30 QED factorization of two-body non-leptonic and semi-leptonic B to charm decays - Gael Finauri (Physik Department T31, TUM)

16:45 Interplay of dineutrino modes with semileptonic rare B-decays - Hector Gisbert Mullor (TU Dortmund)

17:00 Complementarity of muon charged lepton flavour violating processes in the MRSSM - Uladzimir Khasianevich (TU Dresden)

17:15 Supersymmetric Alignment Models for muon g-2 - Motoo Suzuki (ICRR, The University of Tokyo)
14:00 - 18:00
Room: Main Auditorium
Contributions

14:00 Opening up the axion dark matter window with axion fragmentation - Philip Soerensen (UNI/TH (Uni Hamburg, Institut fuer Theoretische Physik))

14:15 Supernova bounds on axion-like particles coupled with nucleons and electrons - Giuseppe Lucente (University of Bari, INFN Bari)

14:30 Cosmic Birefringence Triggered by Dark Matter Domination - Shota Nakagawa (Tohoku University)

14:45 Reshuffled SIMP Dark Matter - Shu-Yu Ho (Korea Institute for Advanced Study)

15:00 Direct detection of light dark matter from evaporating primordial black holes - Marco Chianese (University of Naples, Federico II)

15:15 Dark Matter from Exponential Growth - Marco Hufnagel (ULB)

16:00 Dark Matter and Electroweak Phase Transition in the Inert Doublet Model - Sven Fabian (Max-Planck-Institut für Kernphysik)

16:15 Islands in Multiverse Models - Sergio Ernesto Aguilar Gutierrez (KU Leuven)

16:30 Primordial black holes in an early matter-dominated era and stochastic inflation - Julian Rey (IFT-UAM)

16:45 Small Field Polynomial Inflation - Yong Xu (Bethe Center for Theoretical Physics, Universität Bonn)

17:00 Listening to hot dark sector phase transitions - Carlo Tasillo (RWTH Aachen University)

17:15 Primordial Black Holes from Confinement - Michael Zantedeschi (Max Planck Institute for Physik, Munich)

17:30 Dark Sector Spectroscopy at Neutrino Telescopes with Quantum-Gravitational Decoherence - Heinrich Paes (TU Dortmund)
14:00 - 18:00
Room: Seminar room 2
Contributions

14:00 The FL bound and its implications - Gerben Venken (ITP Heidelberg)

14:20 Gauged 2-form symmetries in 6D SCFTs coupled to Gravity - Paul-Konstantin Oehlmann (Uppsala University)

14:40 The anomaly that was not meant IIB - Miguel Montero (Harvard)

15:00 Moduli stabilization near the boundary - Damian van de Heisteeg (Utrecht University)

15:15 Scale-separated AdS4 vacua of IIA orientifolds and M-theory - Vincent Van Hemelryck (KU Leuven)

16:00 Landau Discriminant - Sebastian Mizera (IAS Princeton)

16:20 The Hypersimplex VS the Amplituhedron via T-Duality - Matteo Parisi (University of Oxford)

16:40 Loops in (A)dS/CFT - Till Heckelbacher (LMU Munich)

17:05 Pure Spinors and 11D Supergravity - Max Guillen (Uppsala University)

17:25 Worldsheet Correlators in AdS3 - Lorenz Eberhardt (IAS Princeton)

17:45 Localization and protected subsectors - Pieter Bomans (University of Padova)
Thursday 23 September 2021
09:15
09:15 - 12:25
Room: Seminar room 4 (a+b)
Contributions

09:15 Dark universe from (primordial) black holes - Rudin Petrossian-Byrne (University of Oxford )

09:35 Dark matter phenomenology in two higgs doublet model with a complex scalar singlet - Juhi Dutta (UNI/TH (Uni Hamburg, Institut fuer Theoretische Physik))

09:50 NLO electroweak potentials for minimal DM and beyond - Kai Urban (TU Munich)

10:05 Tau-sleptons - a key role in dark matter coannihilations? - Johannes Branahl (WWU Münster)

10:20 Spin-2 mediated Dark Matter in Warped Extra-Dimensions - Arturo de Giorgi (Institute of Theoretical Physics - IFT (Madrid))

10:35 Dark Matter Phenomenology of 1-Loop Solutions to the R_K anomaly - Mathias Becker (TU Dortmund)

11:15 Long-lived particles and portal EFTs - Jan Hajer (UCLouvain)

11:35 Looking Forward to New Physics with the Forward Physics Facility - Felix Kling (DESY)

11:55 Portal Chiral Perturbation Theory - Philipp Klose (Bern University)

12:10 GAZELLE, a long-baseline detector for Belle II - Ruth Schäfer (U. Heidelberg)
09:15 - 12:35
Room: Main Auditorium
Contributions

09:15 Bubble wall velocities in local thermal equilibrium - Wen-Yuan Ai

09:30 Primordial Black Hole Dark Matter evaporating on the Neutrino Floor - Roberta Calabrese (Università degli studi di Napoli "Federico II")

09:45 Probing Leptogenesis using Gravitational Waves - Florian Heger

10:00 Fractional Dark Energy - Ricardo Landim (Techinical University of Munich)

10:15 Finding sound shells in LISA mock data - Jorinde Marjolein van de Vis (T (Cosmology))

10:30 Melting cosmic strings and gravitational waves - Sabir Ramazanov

11:15 Cosmological tensions: hints for a new concordance model? - Eleonora Di Valentino (Durham University )

11:35 High-redshift cosmology with intensity mapping - Caroline Samantha Heneka (not set)

11:50 Easing the sigma8-tension with neutrino-DM interactions - Markus Mosbech (The University of Sydney)

12:05 Understanding the spectrum of GRB 190114C - Marc Klinger (Z_THAT (Theoretische Astroteilchenphysik))

12:20 Energy minima as a model for Dark Matter haloes - Marcello Musso (T (Theorie))
09:15 - 12:40
Room: Seminar room 2
Contributions

09:15 Three-Body Effective Potential in General Relativity at 2PM and Resulting PN Contributions - Tianheng Wang (Humboldt-Universität zu Berlin)

09:35 Six-Loops in N=4 super-Yang-Mills Theory - Alex Edison (Uppsala University)

09:55 Feynman Integrals and Calabi-Yau Mathematics - Christoph Nega (BCTP, University of Bonn)

10:15 S-folds : global issues and symmetry breaking - Colin Sterckx (Université Libre de Bruxelles)

10:30 The Third Way to Interacting p-form Theories - Matteo Broccoli (AEI Potsdam)

11:15 A tale of two horizons and two cutoffs - Souvik Banerjee (University of Würzburg)

11:35 Weak gravity vs charged massless gravitini in de Sitter - Maxim Emelin (University of Padua)

11:55 Fuzzy Dark Matter Candidates from Strings - Nicole Righi (DESY)

12:10 Euclidean axion wormholes do not contribute to the path integral - Rob Tielemans (KU Leuven)

12:25 A Gravitino Distance Conjecture - Alberto Castellano Mora (IFT UAM/CSIC)
13:00 Lunch break
Lunch break
13:00 - 14:00
14:30
14:30 - 18:00
Room: Main Auditorium
Contributions

14:30 Cosmology from GW. - Danièle Steer

15:00 Is the Hubble Tension Signaling New Physics? - Wendy Freedman

15:30 New developments in indirect dark matter searches. - Tracy Slatyer

16:30 Stringy cosmology and DM. - Matthew Reece

17:00 Axions from the cosmos to the laboratory. - Ben Safdi

17:30 Future CMB Probes of the Dark Universe. - Daniel Green
Friday 24 September 2021
09:15
09:15 - 10:30
Room: Seminar room 4 (a+b)
Contributions

09:15 Mesogenesis - Gilly Elor (JGU Mainz)

09:30 SU(6) Gauge-Higgs Grand Unification - Andreas Bally (Max Planck Institute for Nuclear Physics, Heidelberg)

09:45 Small size instanton effects in composite axion models - Alexey Kivel (Johannes Gutenberg University, Physics Institute)

10:00 Charming ALPs - Christiane Scherb (Johannes Gutenberg-Universität Mainz)

10:15 The $\nu$DFSZ Axion model dubbed 2hdSMASH - Michael Maxim Matlis (DESY)
09:15 - 10:35
Room: Main Auditorium
Contributions

09:15 Uniting low-scale leptogenesis mechanisms - Juraj Klaric (É. P. F. de Lausanne)

09:35 Absorption from Primordial Black Holes as source of baryon asymmetry - Damiano F. G. Fiorillo (University of Naples "Federico II")

09:50 Concordant approaches to resonant leptogenesis: comparison for a scalar prototype - Giovanni Zattera (Technical University of Munich)

10:05 Neutron-antineutron oscillation as a probe of baryogenesis - Kåre Fridell (Technical University of Munich)

10:20 Beyond freeze-in: Dark Matter via Inverse Phase Transition and Gravitational Waves - Alexander Vikman
09:15 - 10:30
Room: Seminar room 2
Contributions

09:15 Towards Celestial Holography - Laura Donnay (Vienna)

09:35 The Virasoro-Shapiro amplitude in AdS5xS5 and level splitting of 10d conformal symmetry - Hynek Paul (IPhT Saclay)

09:55 Integrability and chaos in sYM theories from the anomalous-dimenison spectrum - Anne Spiering (Trinity College Dublin)

10:15 Standard Model EFTs and On-Shell Techniques - Stefano De Angelis (Queen Mary University of London)
10:30 Coffee Break
Coffee Break
10:30 - 11:00
Room: Foyer Main Auditorium

Coffee Break
Coffee Break
10:30 - 11:00
Room: Foyer Main Auditorium

10:35 Coffee Break
Coffee Break
10:35 - 11:00
Room: Foyer Main Auditorium
11:00
11:00 - 12:30
Room: Main Auditorium
Contributions

11:00 Statistics of Axion Physics in the Landscape - Michele Cicoli

11:30 Dark energy and gravitational waves. - Filippo Vernizzi

12:00 Recent Discoveries on Very High Energy Emission from GRBs. - Andrew Taylor

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