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COST Workshop: Probing BSM physics at different scales

→ Europe/Berlin
Magnus Haus, Berlin

Magnus Haus, Berlin

Am Kupfergraben, 10117 Berlin
Andreas Weiler (TU Munich), Christophe Grojean (DESY), Gilad Perez (Weizmann)
Description

The absence of BSM signals at the LHC forces us to rethink our current paradigms about new physics and prompts for new searches. The objective of this mini-workshop will be to review various probes at different energy scales: low energy measurements, EDM, neutron-antineutron oscillation, atomic spectroscopy, table top experiments for search for light DM, fixed-target experiments, future colliders, astrophysics probes (neutron star mergers), cosmological probes (GW stochastic background) and get some insights on new possible scenarios addressing the open questions that the SM left unanswered.  

The event will be hosted at the Magnus-Haus (goo.gl/maps/nVXVWoHGRZFRFCk2A), in the very center of Berlin just in front of Pergamon museum.

This workshop is organized by the  COST action "Connecting insights in fundamental physics". It is also partly supported by the Helmholtz Alliance "Physics at the Terascale". 

 

   

Konstantin Springmann: The QCD Axion at finite density - Part II
  • Wednesday 29 January
    • 09:30
      Wakeup coffee
    • 1
      Strong phase transitions in the early universe
      Speaker: Giuliano Panico (Florence, IT)
      Panico_PhaseTransitions.pdf
    • 2
      Gravitational Waves from Supercool Axions
      Speaker: Andrea Tesi (Florence, IT)
      berlin_AT.pdf
    • 3
      Peccei-Quinn Phase Transition at LIGO
      Speaker: Benedict von Harling (IFAE, ES)
      BenedictvonHarling.pdf
    • 4
      Audible Axions
      Speaker: Pedro Schwaller (U. of Mainz, DE)
      Audible_axions_berlin.pdf
    • 5
      High-T EW symmetry non-restoration with new fermions
      Speaker: Oleksii Matsedonskyi (Weizmann Institute, IL)
      matsedonskyi_berlin.pdf
    • 6
      String Fragmentation in Supercooled Confinement
      Speaker: Filippo Sala (DESY, DE and LPTHE, FR)
      FSala_COSTberlin_Jan2020.pdf
    • 12:00
      Lunch break and informal discussion time
    • 7
      The QCD Axion at finite density - Part I
      Speaker: Reuven Balkin (TUM, DE)
      DenseAxionCOST_Reuven.pdf
    • 8
      The QCD Axion at finite density - Part II
      Speaker: Konstantin Springmann: (TUM, DE)
      DenseAxion2Springmann.pdf
    • 9
      Searching for a Solar Relaxion or Scalar Particle with XENON1T and LUX
      Speaker: Oz Davidi (Weizmann Institute, IL)
      Oz Davidi - Probing BSM Physics at Different Scales 2020.01.pdf
    • 10
      Relaxion Dark matter and its detection
      Speaker: Abhishek Banerjee (Weizmann Institute, IL)
      presentation_berlin.pdf
    • 11
      A tabletop storage ring as a probe of dark matter and electric dipole moments
      Speaker: Stefan Stelzl (TUM, DE)
      Talk_Berlin_Stelzl_Stefan1.pdf
    • 12
      Amplitudes' Positivity for BSM
      Speaker: Javi Serra (TUM, DE)
      JSerra_Berlin.pdf
    • 13
      How fast can it run? Microscopic Bounds on Macroscopic Theories
      Speaker: Francesco Riva (Geneva U., CH)
      Berlin-2.pdf
    • 14
      High energy tests of a low energy theory
      Speaker: Marc Riembau (Geneva U., CH)
      2001_Berlin.pdf
    • 16:00
      Coffee break
    • 15
      Aspects of Chiral Perturbation Theory from an on-shell perspective
      Speaker: Pietro Baratella (TUM, DE and IFAE, ES)
      baratella.pdf
    • 16
      Towards the ultimate differential SMEFT analysis
      Speaker: Rick Sandeepan Gupta (Durham U., UK)
      OOM_RSG.pdf
    • 17
      Precision anomalous triple gauge coupling measurements at colliders
      Speaker: Elena Venturini (TUM, DE)
      Venturini_Berlin.pdf
  • Thursday 30 January
    • 09:30
      Wakeup coffee
    • 18
      Real scalar dark matter
      Speaker: Oleg Lebedev (Helsinki U, FI)
      berlin2019-Lebedev.pdf
    • 19
      Natural Little Hierarchy
      Speaker: Teng Ma (Technion, IL)
      talk_Teng_Ma.pdf
    • 20
      Light dark matter searches at the intensity frontier
      Speaker: Claudia Frugiuele (CERN, CH)
    • 21
      Dark Nuclear Matter
      Speaker: Michele Redi (Florence, IT)
      Berlin_Redi.pdf
    • 22
      Atomic Rearrangement of Dark Matter
      Speaker: Michael Geller (Tel Aviv U., IL)
      atomic_rearrangement_berlin-1.pdf
    • 23
      Light Scalars and the (Very) Local Dark Matter Density
      Speaker: Josh Eby (Weizmann Institute, IL)
      Eby_LSandLocalDM.pdf
    • 12:00
      Lunch break and informal discussion time
    • 24
      Effective Field Theory of Gravity to All Orders
      Speaker: Max Ruhdorfer (TUM, DE)
      ruhdorfer_Gravity_EFT.pdf
    • 25
      The electroweak effective field theory the on-shell way
      Speaker: Yaniv Weiss (Technion, IL)
      Berlin-3.pdf
    • 26
      The tail of Wh: another way of probing New Physics with dibosons
      Speaker: Alejo Rossia (DESY and Humboldt U., DE)
      Rossia_Wh_COST.pdf
    • 27
      Probing the CP nature of the top quark Yukawa at hadron colliders
      Speaker: Aleks Smolkovic (Ljubljana, SI)
      smolkovic-cptop-berlin.pdf
    • 28
      Double Higgs production and Light Yukawa couplings Beyond the SM
      Speaker: Lina Alasfar (Humboldt U., DE)
      berlin_bsm_alasfar.pdf
    • 29
      EW+QCD corrections to h -> ff at NLO in SMEFT
      Speaker: Ben Pecjak (Durham U., UK and Weizmann Institute, IL)
      Berlin-Pecjak.pdf
    • 30
      Electroweak loops as a probe of new physics in ttbar production
      Speaker: Markus Schulze (Humboldt U., DE)
    • 31
      Uncovering latent jet substructure
      Speaker: Jernej Kamenik (Ljubljana, SI)
      kamenik_Berlin_ML.pdf
    • 16:00
      Coffee break
    • 32
      What are data telling us about BSM Physics?
      Speaker: Jose Santiago (Granada U., ES)
      Berlin Cost Santiago.pdf
    • 33
      A tale of infinite resonances
      Speaker: Alfredo Urbano (SISSA, IT)
      COSTBerlin_30Jan2020_Urbano.pdf
    • 34
      Hidden sectors from neutral naturalness
      Speaker: Ennio Salvioni (CERN, CH)
      Talk_Berlin_Jan2020_Salvioni.pdf
  • Friday 31 January
    • 09:30
      Wakeup coffee
    • 35
      New physics implications of recent search for K_L -> pi^0 nu nubar at KOTO
      Speaker: Teppei Kithara (Weizmann Institute, IL)
      Kitahara_Berlin.pdf
    • 36
      CP Violation in Kaons: precise again'
      Speaker: Emmanuel Stamou (EPFL, CH)
      eStamou_eK.pdf
    • 37
      New searches for flavored axions
      Speaker: Diego Redigolo (CERN, CH)
      flavored_axion_berlin.pdf
    • 38
      Gauged Froggatt-Nielsen models and flavourful axions
      Speaker: Quentin Bonnefoy (DESY, DE)
      BonnefoyBerlin.pdf
    • 39
      On the QCD axion relic abundance
      Speaker: Marco Gorghetto (Weizmann Institute, IL)
      Axions from Strings.pptx
    • 40
      Axion mass from the UV
      Speaker: Alex Pomarol (IFAE, ES)
      Pomarol.pdf
    • 12:00
      Lunch break and informal discussion time
    • 41
      Beyond the Standard Models with Cosmic Strings
      Speaker: Yann Gouttenoire (DESY, DE)
      YannGouttenoire.pdf
    • 42
      CP violation in electroweak baryogenesis
      Speaker: Yehonatan Viernik (Weizmann Institute, IL)
      EWBG COST.pdf
    • 43
      Dynamical solutions to the Strong CP problem without the Peccei-Quinn symmetry
      Speaker: Aviv Shalit (Weizmann Institute, IL)
      NB_models_Short.pptx
    • 44
      Probing CP-violation in photon-photon interactions with cavities
      Speaker: Inbar Savoray (Weizmann Institute, IL)
      CPV_Cavities_Inbar_Savoray.pdf
    • 45
      Machine Learning Ways of Improving LHC Analyses
      Speaker: Tilman Plehn (Heidelberg U., DE)
      berlin_20.pdf
    • 46
      Learning amplitudes for faster event generation
      Speaker: Fady Bishara (DESY, DE)
      bishara_berlin_bsm_200131.pdf
    • 47
      Searching for periodic signals in kinematic distributions using continuous wavelet transforms
      Speaker: Yevgeny Kats (Ben Gurion U., IL)
      Kats.pdf
    • 16:00
      Coffee break
    • 48
      Axion Fragmentation
      Speaker: Nayara Fonseca (ICTP, IT)
      Fonseca_AxionFrag_BerlinJan2020.pdf
    • 49
      Relaxed Relaxion
      Speaker: Hyungjin Kim (Weizmann Institute, DE)
      relaxed_relaxion_berlin_kim.pdf
    • 50
      Bounce solution from gradient flow equation
      Speaker: Ryosuke Sato (DESY, DE)
      bounce.pdf