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COSMO19

from Monday 2 September 2019 (08:00) to Friday 6 September 2019 (14:00)


        : Sessions
    /     : Talks
        : Breaks
2 Sept 2019
3 Sept 2019
4 Sept 2019
5 Sept 2019
6 Sept 2019
AM
08:00 --- Registration (C.A.R.L., Hall) ---
09:00
Plenary Talks (C.A.R.L., H03) (until 10:20)
09:00 The swampland and inflation - William Kinney (Univ. at Buffalo, SUNY)  
09:40 Multi-field inflation - Ana Achucarro (Univ. of Leiden / UPV-EHU Bilbao)  
10:20 --- Coffee Break ---
10:50
Plenary Talks (C.A.R.L., H03) (until 12:50)
10:50 Primordial black holes - Christian Byrnes (University of Sussex (GB))  
11:30 Black hole merging: observation and interpretation - Tanja Hinterer  
12:10 Astrophysical searches for dark matter - Prof. Mariangela Lisanti (Princeton University)  
09:00
Plenary Talks (C.A.R.L., H03) (until 10:20)
09:00 Large scale structure and alternative dark matter models - Matteo Viel  
09:40 Self-interacting dark matter - Manoj Kaplinghat (University of California Irvine)  
10:20 --- Coffee Break ---
10:50
Plenary Talks (C.A.R.L., H03) (until 12:50)
10:50 Axions in cosmology - Dr Chanda Prescod-Weinstein (University of Washington)  
11:30 Cosmological hints for dark matter - Dr Vivian Poulin (LUPM, CNRS, France)  
12:10 Baryogenesis - Dr Iason Baldes (Universite Libre de Bruxelles)  
09:00
Plenary Talks (C.A.R.L., H03) (until 10:20)
09:00 CMB: self-consistency and prospects - Erminia Calabrese  
09:40 Hubble tension - Lloyd Knox (UC Davis)  
10:20 --- Coffee Break ---
10:50
Plenary Talks (C.A.R.L., H03) (until 12:50)
10:50 Beyond Einstein gravity - Lavinia Heisenberg (ETHZ - ETH Zurich)  
11:30 Gravitational wave production in the early universe - Valerie Domcke (valerie.domcke@desy.de )  
12:10 Probing the origin of the stochastic gravitational wave - Sachiko Kuroyanagi (Tokyo University of Science)  
09:00
Plenary Talks (C.A.R.L., H03) (until 10:20)
09:00 New physics via gravitational wave observations of neutron star mergers - Ranjan Laha (CERN)  
09:40 Sub-GeV dark matter - Yonit Hochberg (Hebrew University)  
10:20 --- Coffee Break ---
10:50
Plenary Talks (C.A.R.L., H03) (until 12:50)
10:50 Global fits of dark matter models - Patt Scott  
11:30 Hidden Sectors:
 From Long-Lived Particles to Cosmology and Astrophysics - David Curtin (University of Toronto)  
12:10 Multi-messenger modelling of blazars - Walter Winter (DESY)  
09:00
Plenary Talks (C.A.R.L., H03) (until 10:20)
09:00 Large scale structure theory - Emanuele Castorina  
09:40 Galaxy surveys - Gong-Bo Zhao  
10:20 --- Coffee Break ---
10:50
Plenary Talks (C.A.R.L., H03) (until 12:50)
10:50 Weak Lensing surveys - Chihway Chang  
11:30 Insights from 21cm radioastronomy - Alkistis Pourtsidou  
12:10 Tests of dark energy and modified gravity - Miguel Zumalacarregui  
PM
12:50 --- Lunch Break ---
14:30
Parallel Sessions: Dark Matter and Astroparticle (C.A.R.L., H08) (until 16:10)
14:30 Dark matter and black holes at the centers of galaxies: from gravitational dynamics to particle phenomenology - Dr Thomas Lacroix (IFT, Universidad Autónoma de Madrid)  
14:49 Velocity-dependent Self-interacting Dark Matter I: New Constraints from Groups and Clusters of Galaxies - Dr Laura Sagunski (York University)  
15:08 Diversity in density profiles of SIDM satellite halos - Chih-Liang Wu (MIT)  
15:27 Constraining the nature of Dark Matter with the Lyman alpha forest - Antonella Garzilli  
15:38 Constraining Dark Matter - Dark Radiation Interactions with Lyman-alpha Data - Deanna Hooper (RWTH Aachen University)  
15:49 $\Delta N_{\rm eff} \neq \Delta N_{\rm eff}$ -- Dark Radiation vs. Decaying Dark Matter vs. Equivalent Neutrinos - Janina Renk (Stockholm University)  
16:00 1mn poster presentations (first part)  
14:30
Parallel Sessions: Early Universe (C.A.R.L., H03) (until 16:10)
14:30 Bootstrapping Inflationary Fluctuations - Guilherme Leite Pimentel (University of Amsterdam)  
14:50 On backreaction effects in geometrical destabilisation of inflation - Dr Krzysztof Turzynski (University of Warsaw)  
15:10 Stochastic inflation beyond slow roll - Mr Chris Pattison (Chris)  
15:25 Curvature Perturbations from Entropy Production on Cosmic Trajectories - Dr Jonathan Braden (CITA / University of Toronto)  
15:40 Nonlinear Dynamics of Preheating after Multifield Inflation with Nonminimal Couplings - Dr Evangelos Sfakianakis (Nikhef & Leiden University)  
15:55 1mn poster presentations (first part)  
14:30
Parallel Sessions: Large Scale Structure (C.A.R.L., H09) (until 16:10)
14:30 Relativistic effects in N-body simulations of cosmic large-scale structure - Dr Julian Adamek (Queen Mary University of London)  
14:50 A trajectories approach to structure formation - Ms Fran Lane (University of Edinburgh)  
15:10 The lensing imprint of cosmic voids on the Cosmic Microwave Background - Umut Emek Demirbozan  
15:30 Cosmological simulations for precision cosmology with large galaxy surveys - Dr Linda Blot (Max Planck Institute for Astrophysics)  
15:50 Weak singularities in large-scale structure: identification and workaround - Cornelius Rampf  
16:10 --- Coffee Break ---
16:40
Parallel Sessions: Dark Matter and Astroparticle (C.A.R.L., H08) (until 18:20)
16:40 Early Structure Formation in LPBH Cosmologies - Derek Beattie Inman  
16:59 Vector dark matter production at the end of inflation - Ms Mar Bastero-Gil (University of Granada)  
17:18 Initial conditions for non-thermal dark matter production - Dr Tommi Tenkanen (Johns Hopkins University)  
17:37 Coannihilating Dark matter: from freeze-in to freeze-out - Laura Lopez Honorez  
17:56 Light Dark Matter with a Scalar Mediator - Dr Martin Winkler (Stockholm University)  
18:10 1mn poster presentations (second part)  
16:40
Parallel Sessions: Early Universe (C.A.R.L., H03) (until 18:20)
16:40 Detecting nonclassical primordial gravitational waves with Hanbury Brown and Twiss interferometry - Sugumi Kanno  
17:00 Constraining primordial gravitational waves from inflation - Ema Dimastrogiovanni  
17:20 Primordial black holes dark matter from inflection point models of inflation and the effects of reheating - Dr Rajeev Kumar Jain (Dept. of Physics, Indian Institute of Science (IISc), Bangalore, India)  
17:40 Electroweak bubble wall speed limit - Prof. Dietrich Bodeker (Bielefeld University)  
17:55 Non-Gaussian CMB and LSS statistics beyond polyspectra - Spyros Sypsas (FCFM, Universidad de Chile)  
18:10 1mn poster presentations (second part)  
16:40
Parallel Sessions: Large Scale Structure (C.A.R.L., H09) (until 18:20)
16:40 Cosmic shear from KiDS - Prof. Konrad Kuijken (Leiden Observatory)  
17:05 Neutrino masses from cosmological perturbation theory - Anton Chudaykin (Institute for Nuclear Research)  
17:25 Curved-Sky Weak Lensing Mass Map with the Dark Energy Survey Y3 data - Marco Gatti  
17:45 Relativistic dark matter bispectrum at one loop - Jorge Noreña (Pontificia Universidad Católica de Valparaíso)  
18:05 1mn poster presentations  
18:20 --- Poster Session 1 together with Welcome Reception (SuperC, 6th floor) ---
12:50 --- Lunch Break ---
14:30
Parallel Sessions: Dark Matter and Astroparticle (C.A.R.L., H08) (until 16:10)
14:30 Evidences of the presence of a low-diffusion bubble around PWNe and consequences for the positron excess - Dr mattia di mauro (NASA's Goddard Space Flight Center)  
14:50 Antinuclei as a Signature of Dark Matter - Jonas Tjemsland  
15:10 A closer look at secondary antiproton production in cosmic rays and its impact on dark matter indirect searches - Andrea Vittino (RWTH Aachen University)  
15:20 Scrutinizing the evidence for dark matter in cosmic-ray antiprotons - Michael Korsmeier (University of Turin)  
15:30 Particle dark matter searches through cross-correlations between gamma-rays and neutral hydrogen intensity mapping - Elena Pinetti (University of Torino and INFN)  
15:50 Searches for dark matter signals in the gamma-ray sky with photon count statistics - Silvia Manconi (INFN - National Institute for Nuclear Physics)  
14:30
Parallel Sessions: Early Universe (C.A.R.L., H03) (until 16:10)
14:30 On loops in inflation: CMB bounds on the field content of the universe. - Adrian Del Rio (IST-Universidade de Lisboa)  
14:50 Shift Symmetric Orbital Inflation - Yvette Welling (Deutsches Elektronen-Synchrotron DESY)  
15:10 Reconstruction of the speed of sound of the inflaton using early and late cosmological data - Guadalupe Cañas Herrera  
15:25 How to break spacetime symmetries and get away with it - Bernardo Finelli (Utrecht University)  
15:40 Enlarging the Space of Viable Inflation Models: A Slingshot Mechanism - Dr Jeff Kost (Institute of Basic Science)  
15:55 Exponential expansion through decaying Anti-de Sitter - Dr Marjorie Schillo (Uppsala)  
14:30
Parallel Sessions: Large Scale Structure (C.A.R.L., H09) (until 16:10)
14:30 Developing a unified pipeline for large-scale structure data analysis with angular power spectra. The importance of redshift-space distortions for galaxy number counts - Konstantinos Tanidis (Università degli Studi di Torino)  
14:55 KiDS+VIKING: Cosmic shear tomography with optical+infrared data - Hendrik Hildebrandt  
15:20 An iterative reconstruction of cosmological initial density fields - Dr Ryuichiro Hada (Kavli IPMU, The University of Tokyo)  
15:45 Towards radio cosmology --- Spatial correlation functions from the LOFAR Two-metre Sky Survey - Dominik Schwarz  
16:10 --- Coffee Break ---
16:40
Parallel Sessions: Dark Matter and Astroparticle (C.A.R.L., H08) (until 17:30)
16:40 Probing Dark Matter Throughout Cosmic History - Prof. Vera Gluscevic (USC)  
17:00 MadDM: A Comprehensive Tool for Particle Dark Matter Studies - Dr Jan Heisig (Université catholique de Louvain (UCL))  
17:10 Paleo-detectors for Galactic Supernova Neutrinos - Sebastian Baum (Stockholm University and Oskar Klein Centre)  
17:20 Paleo-detectors for Dark Matter - Patrick Stengel (Stockholm University)  
16:40
Parallel Sessions: Early Universe (C.A.R.L., H03) (until 17:30)
16:40 Primordial SU(2) Gauge fields and Particle Production in the Early Universe - Dr Azadeh Maleknejad (Max Planck Institute for Astrophysics)  
17:00 Baryogenesis from axion inflation - Kyohei Mukaida (DESY)  
17:15 Role of QCD axion in an inflationary universe with non-Abelian gauge fields - Yuki Watanabe  
16:40
Parallel Sessions: Large Scale Structure (C.A.R.L., H09) (until 17:30)
16:40 65 (not 56) neutrinos per cubic centimetre - Philipp Mertsch (RWTH Aachen University)  
17:00 Lensing of 21cm intensity mapping - Mrs Mona Jalilvand (University of Geneva)  
17:15 Implications of future large-scale structure observations for the neutrino mass sum - Thejs Brinckmann (RWTH Aachen)  
17:45 --- Social Activities ---
12:50 --- Lunch Break ---
14:30
Parallel Sessions: CMB, Expansion Rate, Thermal History (C.A.R.L., H09) (until 16:10)
14:30 BICEP/Keck: Constraining the primordial gravitational-wave signal with CMB polarization observations from the South Pole - Dr Marion Dierickx (Harvard-Smithsonian Center for Astrophysics)  
14:55 Gravitational lensing analysis from Subaru HSC and POLARBER - Dr Toshiya Namikawa  
15:20 Biases in CMB lensing and delensing for next-generation CMB experiments - Dominic Beck (APC Paris)  
15:45 CMB Lensing Measurements from the SPTpol 500 deg$^2$ survey - Dr W.L. Kimmy Wu (UChicago/KICP)  
14:30
Parallel Sessions: Gravitational Waves and Black Holes (C.A.R.L., H08) (until 16:10)
14:30 Probing the Inflationary Field Content with Primordial Gravitational Waves and more - Dr Matteo Fasiello  
14:55 Detecting primordial B-modes from the ground - David Alonso  
15:20 Bright and dark sirens: gravitational-wave cosmology with or without electromagnetic counterparts - Archisman Ghosh (Nikhef)  
15:45 Stochastic backgrounds of Gravitational Waves as an evidence of Primordial Black Holes - Davide Racco (PI - Perimeter Institute for Theoretical Physics (CA))  
14:30
Parallel Sessions: Modified Gravity and Dark Energy (C.A.R.L., H03) (until 16:10)
14:30 Dynamics of self-gravitating media and dark energy - Prof. Luigi Pilo (University of L'Aquila and INFN L'Aquila )  
14:55 k-evolution and the trace of a new instability in the EFT framework. - Farbod Hassani (Université de Genève)  
15:20 Angular stability of a static and spherically symmetric solution in the Horndeski theory - Mr Hiroaki Tahara (RESCEU, The university of Tokyo)  
15:45 Large scale phenomenology of viable Horndeski models - Mr Simone Peirone (Leiden University)  
16:10 --- Coffee Break ---
16:40
Parallel Sessions: CMB, Expansion Rate, Thermal History (C.A.R.L., H09) (until 18:20)
16:40 Cosmology with Rayleigh Scattering - Benjamin Beringue (University of Cambridge)  
17:00 A Stringent Limit on Primordial Magnetic Fields from the Cosmic Microwave Background Radiation - Dr Karsten Jedamzik (University of Montpellier)  
17:25 Axion Dark Matter Detection with CMB Polarization - Dr Michael A. Fedderke (Stanford University, University of California Berkeley, and LBNL)  
17:50 Baryon Physics and Tight Coupling Approximation in Boltzmann Code - Mr Masroor C. Pookkillath (Center for Gravitational Physics, Yukawa Institute for Theoretical Physics)  
18:10 1mn poster presentations  
16:40
Parallel Sessions: Gravitational Waves and Black Holes (C.A.R.L., H08) (until 18:20)
16:40 The Initial Spin Probability Distribution of Primordial Black Holes - Valerio De Luca (Universite de Geneve (CH))  
17:00 Testing Primordial Black Holes as Dark Matter through LISA - Gabriele Franciolini (Universite de Geneve (CH))  
17:20 Imprints of Primordial Non-Gaussianity on Gravitational Wave Spectrum - Dr Caner Unal (CEICO, Prague)  
17:45 Dark, Cold, and Noisy: Constraining Secluded Hidden Sectors with Gravitational Waves - Mr Eric Madge (Johannes Gutenberg University Mainz)  
18:10 1mn poster presentations  
16:40
Parallel Sessions: Modified Gravity and Dark Energy (C.A.R.L., H03) (until 18:20)
16:40 Investigating the degeneracy between modified gravity and massive neutrinos with redshift-space distortions - Bill Wright (Institute of Cosmology and Gravitation, University of Portsmouth)  
17:05 Bound Dark Energy: Testing the Nature of Dark Energy - Dr Axel de la Macorra (Physics Institute, UNAM - Mexico)  
17:30 Horndeski model coupled to pure de Sitter supergravity - Dr Yusuke Yamada (University of Tokyo)  
17:50 Acoustic Dark Energy: Potential Conversion of the Hubble Tension - Mr Meng-Xiang Lin (University of Chicago)  
18:10 1mn poster presentations  
18:20 --- Poster Session 2 with Drinks (SuperC, 6th floor) ---
20:00 --- Conference Dinner (Rathaus, Krönungsaal) ---
12:50 --- Conference picture (C.A.R.L.) ---
13:00 --- Lunch Break ---
14:30
Parallel Sessions: CMB, Expansion Rate, Thermal History (C.A.R.L., H09) (until 16:10)
14:30 Rock ‘n’ Roll, Jazzy, and Classical Solutions to the Hubble Tension - Prof. Francis-Yan Cyr-Racine (University of New Mexico)  
14:55 Quantifying the evidence for the current speed-up of the Universe with low and intermediate-redshift data. A more model-independent approach - Dr Adrià Gómez-Valent (Institut für Theoretische Physik (ITP) Heidelberg)  
15:20 Towards testing CMB anomalies using the kinetic and polarized Sunyaev Zel’dovich effects - Mr Juan Cayuso (Perimeter Institute for Theoretical Physics and University of Waterloo)  
15:45 The Neutrino Puzzle: Anomalies, Interactions, and Cosmological Tensions - Christina Kreisch (Princeton University)  
14:30
Parallel Sessions: Gravitational Waves and Black Holes (C.A.R.L., H08) (until 16:10)
14:30 The search for statistical anisotropy in the gravitational-wave background with pulsar-timing arrays and astrometry - Selim Hotinli (Imperial College London)  
14:50 Constraining the abundance of primordial gravitational waves with microlensing of gravitational waves - Dr Jose M Diego (IFCA)  
15:10 Cosmological Parameters And Dark Energy With Advanced Gravitational-Wave Detectors - Yves Dirian  
15:30 Irreducible gravitational wave emission from a cosmic defect network - Dr Joanes Lizarraga (University of the Basque Country)  
15:50 Probing cosmic string with LISA - Lara Sousa (IA/CAUP)  
14:30
Parallel Sessions: Modified Gravity and Dark Energy (C.A.R.L., H03) (until 16:10)
14:30 Unified Superfluid Dark Sector - Elisa Ferreira  
14:55 Precision constraints for dark energy and modified gravity - Johannes Noller (ETH Zurich)  
15:20 Dark energy without fine tuning - Mr Tommi Markkanen (Imperial College London)  
15:45 On the screening mechanism in DHOST theories evading gravitational wave constraints - Prof. Tsutomu Kobayashi (Rikkyo University)  
16:10 --- Coffee Break ---
16:40
Parallel Sessions: CMB, Expansion Rate, Thermal History (C.A.R.L., H09) (until 18:20)
16:40 How to relax the cosmological neutrino mass bound - Isabel M. Oldengott  
17:05 A new window into the largest scales: Transverse velocities with the moving lens effect - Selim Hotinli (Imperial College London)  
17:30 Lensing limitations on primordial non-Gaussianity constraints - William Coulton  
17:55 Tomographic measurement of the cosmic gas pressure through galaxy-tSZ cross-correlations - Mr Nick Koukoufilippas (University of Oxford)  
16:40
Parallel Sessions: Gravitational Waves and Black Holes (C.A.R.L., H08) (until 18:20)
16:40 Vorticity, kinetic energy, and suppressed gravitational wave production in strong first order phase transitions - Mr Daniel Cutting (University of Sussex)  
17:00 Gravitational Waves Induced by Scalar Perturbations during a Gradual Transition from an Early Matter Era to the Radiation Era - Mr Keisuke Inomata (ICRR, The University of Tokyo)  
17:20 Enhancement of Gravitational Waves Induced by Scalar Perturbations due to a Sudden Transition from an Early Matter Era to the Radiation Era - Dr Takahiro Terada (KEK)  
17:40 Search Methods For Ultralight Scalar Field Dark Matter With Gravitational-Wave Detectors And Its Detectability - Soichiro Morisaki (The University of Tokyo)  
18:00 The stochastic gravitational-wave background from binary black holes - Dr Irina Dvorkin (Albert Einstein Institute, Potsdam)  
16:40
Parallel Sessions: Modified Gravity and Dark Energy (C.A.R.L., H03) (until 18:20)
16:40 From alpha to omega: improved tests of the stability of fundamental couplings and their cosmological implications - Dr Carlos Martins (CAUP)  
17:05 Resonant decay of gravitational waves into dark energy - Mr Vicharit Yingcharoenrat  
17:30 Dark Energy Instabilities induced by Gravitational Waves - Giovanni Tambalo (SISSA)  
17:55 Quadratic curvature theory with a non-ghost massive spin-2 particle in Riemann-Cartan geometry - Katsuki Aoki (YITP, Kyoto University)  
20:00 --- Public Talk by Eiichiro Komatsu (C.A.R.L., H03) ---
12:50
Closing session (until 13:10)
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