DΛrk Energy: from Fundamental Theories to Observations (and back)

Europe/Rome
INFN-LNF, Auditorium Bruno Touschek

INFN-LNF, Auditorium Bruno Touschek

Enrico Nardi (Istituto Nazionale di Fisica Nucleare)
Description

The Dark Energy from Fundamental Theories to Observations Conference will be held in the Bruno Touschek Auditorium (Bldg. 36, access from LNF secondary entrance in Via E. Fermi, 60 - see map).        (Talks by invitation only)

You are welcome to download the conference poster here.


Aim of the meeting:

The problem of dark energy has unprecedentedly taken a central stage in the gravitation and cosmology research field, also in the view of the discrepancies found in the current expansion of the Universe as derived from Planck data and from local direct measurements. In this regard, we aim at organising an international workshop to discuss dark energy both from the theoretical and observational points of view. The workshop will be a precursor to the growing interest that this topic will gain in the near future due to the Euclid satellite, whose launch is planned for later this year, complementary ground-based observatories and Cosmic Microwave Background data. We would like to gather experts (both from the theory and observational sides) to understand together, through talks and discussion sessions, which predictions of fundamental theories can be tested by observations and, conversely, which new roads in fundamental physics may be opened by the future data. 

Important dates: 

May    1, 2023 -  Program announcement 
July    10, 2023 -  Deadline to apply for participation and poster presentation
July    14, 2023 - Notification of acceptance of participation and posters


Organising Committee:

Luca Buoninfante (Nordita) 
Alexey Koshelev (ShanghaiTech University, Shanghai & University of Beira Interior, Covilha) 
K. Sravan Kumar (ICG, U. of Portsmouth) 
Gaetano Lambiase (Università degli studi Salerno & INFN) 
Marina Migliaccio (Università di Roma Tor Vergata & INFN) 
Enrico Nardi (INFN-Laboratori Nazionali di Frascati & HEPC-NICPB, Tallinn) 
Alberto Salvio (Università di Roma Tor Vergata & INFN)

Registration
Registration Form
Participants
  • ADNAN MALIK
  • Alberto Salvio
  • Alessandro Di Marco
  • Alessandro Drago
  • Alessandro Strumia
  • alexey koshelev
  • Alexis Plascencia
  • AMBARISH BANERJEE
  • Andrei Lazanu
  • Anne-Christine Davis
  • Arianna Favale
  • Carmelita Carbone
  • Cédric Deffayet
  • David Kaplan
  • Davide Sciotti
  • Edmund Copeland
  • Elisa Ferreira
  • Elisabetta Majerotto
  • Enrico Nardi
  • Fabio Briscese
  • Fernando Arias Aragón
  • Florian Niedermann
  • francesco fucito
  • Francisco José Maldonado Torralba
  • Frederic Courbin
  • Frederic Lassiaille
  • Gaetano Lambiase
  • Gia Dvali
  • Giampaolo Benvento
  • Gianluigi Boca
  • Giorgio Di Russo
  • Giuseppe Dibitetto
  • Guglielmo Frittoli
  • Igor Kanatchikov
  • Jackson Levi Said
  • Jann Zosso
  • Jean Luo
  • K. SRAVAN KUMAR
  • Karina Mahmudova
  • Kerkyra Asvesta
  • Kristjan Müürsepp
  • KRITTIKA SARKAR
  • Kurt Koltko
  • Laura Salutari
  • Licia Verde
  • Luca Buoninfante
  • Luca Porcelli
  • Luca Visinelli
  • Marco Bruni
  • Marco Mancini
  • Maria Vincenzi
  • Marina Migliaccio
  • Martin Kunz
  • Martina Gerbino
  • Massimo Bianchi
  • Matteo Martinelli
  • Michele Cicoli
  • Micol Benetti
  • Molly Burkmar
  • Muhammad Farasat Shamir
  • Neil Turok
  • Nelson Nunes
  • Pavel Kroupa
  • Raffaele Savelli
  • Riccardo Murgia
  • Roberto Percacci
  • Rohit Bhattarai
  • Sabrina D'Antonio
  • Sanghati Saha
  • Siddhesh Chaudhari
  • Sivasish Paul
  • Stefano Camera
  • Stefano Casertano
  • Vesselin Gueorguiev
  • Vincenzo Fabrizio Cardone
  • Viviana Cuozzo
  • Yusuke Manita
    • 1
      Registration
    • 2
      Welcome from the LNF Director Dr. Fabio Bossi
      Speaker: Enrico Nardi (Istituto Nazionale di Fisica Nucleare)
    • 3
      How many h are there? And what do they mean?

      Licia Verde

      Speaker: Licia Verde (ICREA, Barcelona and ICC, Barcelona U.)
    • 4
      LUNCH
    • 5
      Teleparallel Cosmology - From theory to observational constraints

      “Teleparallel Cosmology - From theory to observational constraints”

      Speaker: Jackson Levi Said (Institute of Space Sciences and Astronomy (University of Malta))
    • 6
      Nonlinearities in the dark sector in the early and the late Universe

      "Nonlinearities in the dark sector in the early and the late Universe"

      Speaker: Marco Bruni (Istituto Nazionale di Fisica Nucleare)
    • 7
      Posters and WINE
    • 8
      Normal theoretical ideas on vacuum energy
      Speaker: Alessandro Strumia (PI)
    • 9
      Cosmology from forthcoming Euclid Weak Lensing Measurements

      "Cosmology from forthcoming Euclid Weak Lensing Measurements”

      Speaker: Vincenzo Fabrizio Cardone (Istituto Nazionale di Fisica Nucleare)
    • 10
      COFFEE BREAK
    • 11
      Cosmology from forthcoming Euclid Galaxy Clustering Measurements

      "Cosmology from forthcoming Euclid Galaxy Clustering Measurements”

      Speaker: Carmelita Carbone (MI)
    • 12
      Constraining Dark Energy and Modified Gravity with Euclid
      Speaker: Martin Kunz (University of Geneva)
    • 13
      LUNCH
    • 14
      Dark Energy with SKA

      Dark Energy with SKA

      Speaker: Stefano Camera (Dipartimento di Fisica Generale "A. Avogadro", Università degli Studi di Torino; INFN, Sezione di Torino)
    • 15
      Challenges for the dark-matter and dark-energy models that point towards a new model

      “Challenges for the dark-matter and dark-energy models that point towards a new model”

      Speaker: Pavel Kroupa (University of Bonn)
    • 16
      COFFEE BREAK
    • 17
      Model independent reconstruction of deviations from GR with cosmological data

      “Model independent reconstruction of deviations from GR with cosmological data”

      Speaker: Matteo Martinelli
    • 18
      Round table discussion
    • 19
      H0 from Cosmic Microwave Background measurements

      “H0 from Cosmic Microwave Background measurements”

      Speaker: Martina Gerbino (Istituto Nazionale di Fisica Nucleare)
    • 20
      The near-universe value of the Hubble constant from Cepheids and TRGB

      “The near-universe value of the Hubble constant from Cepheids and TRGB”

      Speaker: Stefano Casertano (Space Telescope Science Institute, Baltimore)
    • 21
      COFFEE BREAK
    • 22
      Tracing the cosmic expansion using Type Ia Supernovae
      Speaker: Maria Vincenzi (Duke University, Durham)
    • 23
      Cosmological tensions guiding the path beyond ΛCDM

      “Cosmological tensions guiding the path beyond ΛCDM”

      Speaker: Jann Zosso (ETH Zurich)
    • 24
      LUNCH
    • 25
      Time Delay Cosmography with Strongly Lensed Quasars

      “Time Delay Cosmography with Strongly Lensed Quasars”

      Speaker: Frédéric Courbin (LASTRO Observ.)
    • 26
      The Different Faces of Cosmography

      “The Different Faces of Cosmography”

      Speaker: MICOL BENETTI (R)
    • 27
      COFFEE BREAK
    • 28
      Prior effects and the cosmological tensions
      Speaker: Elisa Ferreira (Kavli IPMU and University of São Paulo)
    • 29
      Round table discussion
    • 30
      SOCIAL DINNER Restaurant "Il Tempio di Bacco " Via Regina Margherita, 35, 00044, Frascati

      Restaurant "Il Tempio di Bacco " Via Regina Margherita, 35, 00044, Frascati

      Via Regina Margherita, 35, 00044, Frascati

      The conference Social Dinner will be held at the Restaurant

      Il Tempio di Bacco

      Via Regina Margherita, 35, 00044, Frascati

      If you wish to attend, please add your name to this googledoc
      to this googledoc

      by Tuesday, September 12th, 6PM.

    • 31
      A minimal SM/ΛCDM cosmology

      “A minimal SM/ΛCDM cosmology"

      Speaker: Neil Turok (U. Edinburgh, Higgs Ctr. Theor. Phys. & Perimeter Institute for Theoretical Physics, &bPerimeter Institute for Theoretical Physics)
    • 32
      S-matrix and Dark Energy

      “S-matrix and Dark Energy”

      Speaker: Gia Dvali (Munich, Max Planck Inst.)
    • 33
      COFFEE BREAK
    • 34
      Ultralight axions in string cosmology

      “Ultralight axions in string cosmology”

      Speaker: Michele Cicoli (Istituto Nazionale di Fisica Nucleare)
    • 35
      Unimodular Gravity
      Speaker: Roberto Percacci (Istituto Nazionale di Fisica Nucleare)
    • 36
      LUNCH
    • Free Afternoon
    • 37
      Modified Gravity in Two-Body Systems
      Speaker: Anne-Christine Davis (Cambridge U., DAMTP)
    • 38
      Dark Energy and Early Dark Energy - what could they be ?
      Speaker: Edmund J. Copeland (Nottingham U.)
    • 39
      COFFEE BREAK
    • 40
      Current and future constraints on f(Q) cosmology with LCDM background

      “Current and future constraints on f(Q) cosmology with LCDM background”

      Speaker: Nelson Nunes (Lisbon U.)
    • 41
      POSTER WINNER TALK: Testing Gravity cross-correlating CMB and LSS
      Speaker: Guglielmo Frittoli (Roma Tor Vergata U.)
    • 42
      POSTER WINNER TALK: Bouncing cosmology from nonlinear DE with two cosmological constants
      Speaker: Molly Burkmar (Portsmouth U., ICG)
    • 43
      LUNCH
    • 44
      Cosmological Tensions and a time-dependent Planck Mass

      “Cosmological Tensions and a time-dependent Planck Mass”

      Speaker: Giampaolo Benevento (Istituto Nazionale di Fisica Nucleare)
    • 45
      Direct detection experiments and light chameleons

      TBA

      Speaker: Luca Visinelli (Shanghai Jiao Tong University)
    • 46
      Concluding remarks