Name: HEP2023 - 40th Conference on Recent Developments in High Energy Physics and Cosmology, Ioannina, Greece
Start: 2023-04-05T08:30:00+03:00
End: 2023-04-07T19:30:00+03:00
Location: University of Ioannina (GR)

Monday 3 April 2023
Tuesday 4 April 2023
Wednesday 5 April 2023

08:30 Registration
Registration
08:30 - 09:00
Room: Conference Centre “Karolos Papoulias”

09:00 Opening
Opening
09:00 - 09:30
Room: Main Auditorium
09:30
09:30 - 11:00
Room: Main Auditorium
Contributions

09:30 CMS results - John Strologas (University of Ioannina (GR))

10:00 Effective Field Theory as a Probe of New Physics at the LHC - Eleni Vryonidou (University of Manchester (GB))

10:30 ATLAS highlights - Stylianos Angelidakis (National and Kapodistrian University of Athens (GR))
11:00 Coffee break
Coffee break
11:00 - 11:30
Room: Conference Centre “Karolos Papoulias”
11:30
11:30 - 13:30
Room: Main Auditorium
Contributions

11:30 Living on a Supermanifold - Apostolos Pilaftsis (University of Manchester (GB))

12:00 Topological Defects & Gravitational Waves - Qaisar Shafi

12:30 Primordial Black Holes from an Early Matter Phase - Chris Kouvaris (National Technical University of Athens)

13:00 Dedicated experiments for feebly interacting particles - Vasiliki Mitsou (Univ. of Valencia and CSIC (ES))
13:30 Lunch break
Lunch break
13:30 - 15:00
Room: "Phegos" restaurant
15:00
15:00 - 16:30
Room: Main Auditorium
Contributions

15:00 Observable primordial gravitational waves from cosmic inflation - KONSTANTINOS DIMOPOULOS (LANCASTER UNIVERSITY)

15:30 Searching for dark matter axions via atomic excitations - Ioannis Vergados (University of Ioannina)

16:00 Detecting Stochastic Gravitational Wave Backgrounds with future space-based observatories - Nikolaos Karnesis (AUTh)
16:30 Coffee break
Coffee break
16:30 - 17:00
Room: Conference Centre “Karolos Papoulias”
17:00
17:00 - 19:20
Room: Room next to the main auditorium
Contributions

17:00 Search for New Particles at CERN on the Zooniverse citizen-science platform - Stylianos Angelidakis (National and Kapodistrian University of Athens (GR))

17:20 Simulations studies for the RF performance of the Astroneu II Array - Stavros Nonis (Hellenic Open University)

17:40 CMS HGCAL Modules & Assembly Status - Dimitra Tsionou

18:00 Dimension-8 EFT interpretation for the EWK production of ZZjj in the four-lepton channel - Alexandros Marantis (Hellenic Open University (GR))

18:20 EFT re-interpretation of WZ Vector Boson Scattering production - Eirini Kasimi (Aristotle University of Thessaloniki (GR))

18:40 Study of pp->ZZ->2l2v production using the full Run2 data with the ATLAS detector. - Angelos Tsiamis (Aristotle University of Thessaloniki (GR))

19:00 An extended outreach project for Astroparticle Physics. - Leonidas Xiros (Hellenic Open University)
17:00 - 19:40
Room: Main Auditorium
Contributions

17:00 Heavier tail likelihoods for robustness against data outliers; Applications to the analysis of Gravitational Wave data - Argyro Sasli (Aristotle University of Thessaloniki)

17:20 Ending inflation with a bang: Higgs vacuum decay in $R + R^2$ gravity - Andreas Mantziris (University of Warsaw)

17:40 Black hole solutions In Chern-Simons Gravity with Axion Hair - Nikos Chatzifotis (National Technical University of Athens)

18:00 On Thermal Stability of Hairy Black Holes - Panagiotis Dorlis

18:20 How Large can the SUSY Contributions to $b\to s\ell^+\ell^-$ Processes be? - Kostas Mantzaropoulos (University of Ioannina)
Thursday 6 April 2023
09:00
09:00 - 10:30
Room: Main Auditorium
Contributions

09:00 Inflation in Metric-Affine Quadratic Gravity - Kyriakos Tamvakis (University of Ioannina (GR))

09:30 Geometric origin of the dark sector and matter antimatter asymmetry of the Universe - Nikos Mavromatos (University of London (GB))

10:00 Quantum Instabilities of de Sitter and Minkowski space-times - Ilias Kyritsis (University of Crete (GR) and APC (FR))
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: Conference Centre “Karolos Papoulias”
11:00
11:00 - 12:30
Room: Main Auditorium
Contributions

11:00 CMS upgrades - Jim Virdee (Imperial College (GB))

11:30 ASIC development for HEP - past and future - Geoff Hall (Imperial College (GB))

12:00 New Small Wheel System Upgrade of the ATLAS experiment - Theodoros Alexopoulos (National Technical Univ. of Athens (GR))
12:30 Lunch break
Lunch break
12:30 - 14:30
Room: "Phegos" restaurant
14:30
14:30 - 16:30
Room: Main Auditorium
Contributions

14:30 A Field Theory Approach to Dark Energy and its observational consequences. - Anupam Singh (LNMIIT)

15:00 Classical and quantum aspects of a constrained FT - Konstantinos Sfetsos (National and Kapodistrian University of Athens (GR))

15:30 Remarks on thermal CFTs and massless Feynman graphs - Anastasios Petkou (Aristotle University of Thessaloniki (GR))

16:00 Gauge field theory vacuum and cosmological inflation without scalar field - Georgios Savvidy (Nat. Cent. for Sci. Res. Demokritos (GR))
16:30 Coffee break
Coffee break
16:30 - 17:00
Room: Conference Centre “Karolos Papoulias”
17:00
17:00 - 19:00
Room: Main Auditorium
Contributions

17:00 Memorial for Stavros Katsanevas - Rosy Nikolaidou (Université Paris-Saclay (FR)) Sotiris Loucatos (Université Paris-Saclay (FR) and APC)

17:20 Report from General Secretary of Research & Technology representative to CERN - Costas Fountas (University of Ioannina (GR))

17:40 Report from EESFYE's outreach coordinator - Christine Kourkoumelis (National and Kapodistrian University of Athens (GR))

18:00 News from the CERN Alumni Network - Michele Barone (Nat. Cent. for Sci. Res. Demokritos (GR))

18:20 Report from the EESFYE Executive Committee - Katerina Zachariadou (University of West Attica (GR))

18:40 Round table for EESFYE matters
20:30 Banquet
Banquet
20:30 - 23:00
Friday 7 April 2023
09:00
09:00 - 10:30
Room: Main Auditorium
Contributions

09:00 Tensions in Cosmology: Are we Approaching New Physics? - Emmanuel Saridakis (National Observatory of Athens)

09:30 The SND@LHC experiment - Tiziano Camporesi (CERN)

10:00 Challenges of Future Linear Colliders (CLIC/ILC) - Maksym Titov (Université Paris-Saclay (FR))
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: Conference Centre “Karolos Papoulias”
11:00
11:00 - 13:10
Room: Main Auditorium
Contributions

11:00 Cosmological models with freeze-in baryogenesis - Vassilis Spanos (Department of Physics National and Kapodistrian University of Athens)

11:30 Silicon detectors: From the early days to the ATLAS and CMS upgrades in the HL-LHC era - Ioannis Kopsalis (Austrian Academy of Sciences (AT))

12:00 Entanglement and expansion - Nikolaos Tetradis (National and Kapodistrian University of Athens (GR))

12:30 CAST and after-CAST - Konstantin Zioutas (University of Patras (GR))

13:00 ANNOUNCEMENTS - Athanasios Dedes (University of Ioannina)
13:10 Lunch break
Lunch break
13:10 - 15:00
Room: "Phegos" restaurant
15:00
15:00 - 16:30
Room: Main Auditorium
Contributions

15:00 Physics potential of future experiments at the FCC - Loukas Gouskos (CERN)

15:30 Higher-order corrections at the LHC: current status and prospects - Konstantinos Papadopoulos (Nat. Cent. for Sci. Res. Demokritos (GR))

16:00 Recent results of searches for Supersymmetry with the full CMS Run II data set - Konstantinos Vellidis (National and Kapodistrian University of Athens (GR))
16:30 Coffee break
Coffee break
16:30 - 17:00
Room: Conference Centre “Karolos Papoulias”
17:00
17:00 - 19:00
Room: Main Auditorium
Contributions

17:00 Gravitational focusing effects on streaming dark matter as a new detection concept - Abaz Kryemadhi (Messiah University, USA) Konstantin Zioutas (University of Patras (GR))

17:20 Measurement of azimuthal correlations of jets and determination of the strong coupling in pp collisions at 13 TeV with CMS - Paris Gianneios (University of Ioannina (GR))

17:40 Results using data from proton-proton collisions at the LHC collected using the CMS Barrel Muon Trigger electronics for Phase-2 - Kosmas Adamidis (University of Ioannina (GR))

18:00 An ATCA Processor for Level-1 Trigger Primitive Generation and Readout of the CMS Barrel Muon Detectors - Ioannis Bestintzanos (University of Ioannina (GR))

18:20 Multi-differential measurement of the dijet cross section in proton-proton collisions at sqrt(s) = 13 TeV - Polidamas Georgios Kosmoglou Kioseoglou (University of Ioannina (GR))

18:40 Multijet cross sections and ratios in pp collisions at 13 TeV with CMS - Argyro Ziaka (University of Ioannina (GR))
17:00 - 19:00
Room: Room next to the main auditorium
Contributions

17:00 T-Model Higgs Inflation In Supergravity - Constantinos Pallis (Aristotle University of Thessaloniki)

17:20 Anomalous and axial Z' contributions to g-2 - Pascal Anastasopoulos (HEPHY)

17:40 Aspects of Relativistic and Carrollian fluids - Konstantinos Siampos (National and Kapodistrian University of Athens (GR))

18:00 Goldstino condensation - Fotis Farakos

18:20 Compact objects in gravity theories - Athanasios Bakopoulos (National Technical University of Athens)

18:40 Universal Relations for rapidly rotating neutron stars using supervized machine learning techniques - Grigorios Papigkiotis (Aristotle University of Thessaloniki, Department of physics)
19:00 END
END
19:00 - 19:30
Room: Conference Centre “Karolos Papoulias”