Higgs and Effective Field Theory - HEFT 2025

from Monday 2 June 2025 (09:00) to Friday 6 June 2025 (12:30)
CERN (503/1-001)

        : Sessions
    /     : Talks
        : Breaks
2 Jun 2025
3 Jun 2025
4 Jun 2025
5 Jun 2025
6 Jun 2025
AM
09:00 Welcome - Tim Cohen (CERN)  
09:05
RGEs I - Jason Aebischer (CERN) (until 10:30)
09:05 One-loop renormalization of general EFTs - Jose Santiago (Universidad de Granada (ES))  
09:35 Anomalous Dimension of a General Effective Gauge Theory: Bosonic Sector at One Loop - Nudžeim Selimović (INFN Padova)  
09:55 Renormalization of the SMEFT to dimension eight: Fermionic interactions I - FUENSANTA VILCHES BRAVO (Universidad de Granada)  
10:15 ANATAR: AN Automated Tool for higher-order Amplitude geneRation - Andrés Vásquez (University of Bonn)  
10:30 --- Coffee ---
11:00
RGEs II - Jason Aebischer (CERN) (until 12:30)
11:00 Functional Methods: How and When to Use Them - Dr Anders Eller Thomsen (University of Bern)  
11:30 Two-loop running in the SMEFT - Lukas Born  
11:50 Automating the computation of (generalized) functional supertraces beyond one loop - Renato Fonseca (University of Granada)  
12:10 Two-loop renormalisation of quark and gluon fields in the SMEFT - Giuseppe Ventura  
09:00
Geometry / Matching - Andreas Helset (CERN) (until 10:30)
09:00 Fermion geometry - Julie Pagès (University of California, San Diego)  
09:30 Dispersive matching - Gauthier Durieux (CP3 - UCLouvain)  
09:50 Matching On Shell-Calculator - JAVIER LÓPEZ MIRAS  
10:10 From the EFT to the UV: the complete SMEFT one-loop dictionary - Pablo Olgoso  
10:30 --- Coffee ---
11:00
RGEs III - Jason Aebischer (CERN) (until 12:40)
11:00 Two-loop anomalous dimensions in the Low-Energy EFT - Javier Virto (Universitat de Barcelona)  
11:30 The LEFT in the HV scheme at next-to-leading-log accuracy - Peter Stoffer  
12:00 Evanescent schemes and prescriptions - Marko Pesut (University of Zürich)  
12:20 t'Hooft-Veltman Scheme in the Functional Approach - Mr ADRIÁN Moreno Sánchez (Universidad de Granada)  
09:00
Flavour Symmetries / Neutrinos - Claudia Cornella (until 10:30)
09:00 An EFT mechanism for exact proton stability - Admir Greljo (Universitaet Basel (CH))  
09:30 New methods to probe Standard Model Extensions via Proton Decay and Neutrino Masses - Mr Arnau Bas i Beneito (Institut de Física Corpuscular (IFIC) & Universitat de València (UV))  
09:50 EFT analysis of New Physics at COHERENT with Dirac neutrinos - Sergio de la Cruz Alzaga (PhD Student)  
10:10 Tailored PDFs for new physics searches - Elie Hammou (University of Cambridge, DAMTP)  
10:30 --- Coffee ---
11:00
Higgs and Electroweak II - Tyler Corbett (University of Vienna) (until 12:30)
11:00 Interference in the SMEFT - Celine Catherine A Degrande  
11:30 Chiral Anomaly Cancellation and Neutral Triple Gauge Boson Vertices in the SM EFT - Athanasios Dedes  
11:50 Dimension-8 operators in W+ W- Production at NLL - Daniel Gillies  
12:10 Electroweak corrections in the SMEFT: four-fermion operators at high energies - Ken Mimasu  
09:00
Cosmology - Mikael Chala (Universidad de Granada) (until 10:30)
09:00 Gravitational Self-Force from Amplitudes and Effective Field Theory - Dimitrios Kosmopoulos  
09:30 Higher-order-operator corrections to phase transitions in dimensionally reduced EFTs - Luis Gil (Universidad de Granada)  
09:50 Higher-dimensional operators at finite-temperature affect gravitational-wave predictions - Philipp Schicho (University of Geneva)  
10:10 RG Improvement of the Scalar Effective Potential in Finite Temperature Quantum Field Theory - Andrija Rasovic  
10:30 --- Coffee ---
11:00
Extended Scalars - Maria Pestana Da Luz Pereira Ramos (until 12:30)
11:00 Matching and decoupling in extended scalar sectors - David Sutherland  
11:30 Exploring the EFT Alps: HEFT, SMEFT, and ALPs in Multi-Boson Production - Dr Alexandre Salas-Bernárdez (Universidad Complutense de Madrid)  
11:50 Double ALP production at the LHC - Mr Simone Meoni (INFN, University of Bologna (IT))  
12:10 Electroweak Vacuum Metastability from Axion-Higgs Criticality - Maximilian Detering  
09:00
Tools / Amplitudes - Marc Riembau (CERN) (until 10:20)
09:00 OperatorToC++: Transpiling Matched EFT Coefficients to Low-Level Routines - Suraj Prakash (IFIC (UV-CSIC))  
09:20 ABC4EFT: Amplitude Basis Construction and Automated Basis Conversion for Effective Field Theories - Zhe Ren (The high-energy physics group (FTAE) of the University of Granada)  
09:40 Triple Higgs boson production in EFTs from on-shell amplitude techniques - Michal Ryczkowski (Università di Padova and INFN, Sezione di Padova)  
10:00 Bootstrapping the Chiral-Gravitational Anomaly - Prof. Teng Ma (ICTP-AP, University of Chinese Academy of Sciences)  
10:20 --- Coffee ---
11:00
Symmetries / Amplitudes - Andreas Helset (CERN) (until 12:10)
11:00 Accidental Symmetries, Hilbert Series, and Friends - Pablo Quilez Lasanta (Universidy of California San Diego (UCSD))  
11:30 Counting and building operators in theories with hidden symmetries and application to HEFT - Mr shakeel ur rahaman  
11:50 Amplitudes and perturbative unitarity bounds - Luigi Carlo Bresciani (University & INFN Padova)  
PM
12:30 --- Lunch ---
14:00
Global EFT Analyses I - Peter Stangl (CERN) (until 15:30)
14:00 Connecting Scales: RGE Effects in the SMEFT at the LHC and Future Colliders - Luca Mantani (IFIC, Valencia)  
14:20 jelli - a JAX-based EFT likelihood - Aleks Smolkovic (Jozef Stefan Institute)  
14:40 CLEW: towards a truly global SMEFT analysis - Dr Tom Tong (University Siegen)  
15:00 EFT Interpretation of CMS Data - Alessandro Calandri (Università & INFN, Firenze (IT))  
15:30 --- Coffee ---
16:00
Global EFT Analyses II - Peter Stangl (CERN) (until 17:30)
16:00 EFT Interpretation of ATLAS Data - Despoina Sampsonidou (University of Oregon (US))  
16:30 SMEFT Global Analyses at the Energy Frontier: LHC and Beyond - Riccardo Bartocci  
16:50 The Higgs trilinear self-coupling at HL-LHC and FCC-ee from a global SMEFT point of view. - Alejo Nahuel Rossia (University of Padua and INFN Sezione di Padova)  
17:10 The equivalent Electric Dipole Moment in SMEFT - Nicola Valori - (University of Valencia & IFIC)  
17:30 --- Group Photo ---
18:00 --- Welcome drink ---
12:40 --- Lunch ---
14:00
Geometry / Positivity - Joseph Enea Davighi (until 15:30)
14:00 (Geometry &) Cosmology, Confinement & Counting - Rodrigo Alonso (UC San Diego)  
14:30 Towards the HEFT-hedron: the complete set of positivity constraints at NLO - Susobhan Chattopadhyay (Tata Institute of Fundamental Research (TIFR), Mumbai)  
14:50 Geometric Building Blocks of EFT Amplitudes - Xuxiang Li (University of Utah)  
15:10 Scalar EFT Amplitudes using Fibre Bundles - Mohammad Alminawi (University of Zurich (CH))  
15:30 --- Coffee ---
16:00
Higgs and Electroweak I - Tyler Corbett (University of Vienna) (until 17:30)
16:00 The art of counting: the HEFT expansion and HH production - Ilaria Brivio (University & INFN Bologna)  
16:30 Dimension-eight operator basis for Universal Standard Model Effective Field Theory - Jay Desai (Stony Brook University)  
16:50 Drell-Yan and Electroweak Precision Observables Analysis in the Universal SMEFT - Matheus Martines  
17:10 Effective Field Theory fits of the electroweak sector CMS data - Giulia Lavizzari ((INFN Milano-Bicocca))  
12:30 --- Lunch ---
14:00
Theory Colloquium (until 15:00)
14:00 Geometrical Methods of Effective Field Theories - Aneesh Vasant Manohar (Univ. of California San Diego (US))  
15:00 --- Coffee ---
15:50
Top / Quarks - Marc Riembau (CERN) (until 17:20)
15:50 Top entanglement - Eleni Vryonidou (The University of Manchester (GB))  
16:20 EFT results in the top quark sector with the ATLAS detector - Betsy Cunnett (University of Sussex (GB))  
16:40 Constraints on four-light quark operators in the SMEFT - Matteo Maltoni  
17:00 Factorising Yukawa Structures in SMEFT with AutoEFT - Dr Magnus Schaaf (Technical University of Munich)  
12:30 --- Lunch ---
14:00
Higgs and Electroweak III - Maria Pestana Da Luz Pereira Ramos (until 15:20)
14:00 Probing SMEFT via the Lam-Tung Relation - Xu Li (INFN)  
14:20 Multi-Higgs production as probes of HEFT interactions - Anisha . (Karlsruhe Institute of Technology)  
14:40 Faking neutral triple gauge vertices with vector-like quarks - Fabian Esser  
15:00 UV constraints on effective theories with extra vector bosons - Clara Hernández García (Universidad de Granada)  
15:20 --- Coffee ---
16:00
Future Colliders - Claudia Cornella (until 17:20)
16:00 Accuracy Complements Energy: Impact of Electroweak Precision Tests on the Higgs Self-Coupling at FCC-ee - Victor Maura Breick (King's College London)  
16:20 The Implications of a Large Electron Yukawa Modification - Benjamin Smith  
16:40 Scalars with non-decoupling phenomenology at future colliders - Graeme Crawford  
17:00 New Physics contamination to precision luminosity measurements - Clara Lavinia Del Pio (Brookhaven National Lab)