Higgs 2025

from Monday 27 October 2025 (09:00) to Friday 31 October 2025 (19:00)
Brown University

        : Sessions
    /     : Talks
        : Breaks
27 Oct 2025
28 Oct 2025
29 Oct 2025
30 Oct 2025
31 Oct 2025
AM
09:00
Beyond the Standard Model Higgs - Nathan Grieser (University of Cincinnati) Jingyu Luo (Brown University) Ennio Salvioni (UAB and IFAE, Barcelona) Tatjana Lenz (University of Bonn) (until 10:30)
09:00 Two-Component Dark Matter in a $U(1)_X$ Extended Scalar Sector with an Inert Doublet - José Halim Montes de Oca Yemha (FESC-UNAM)  
09:25 Search results for low-mass new scalars and Higgs decays to BSM - G Shani Nimeshika Perera (University of Massachusetts)  
09:50 Accommodating scalars below 125 GeV with two Higgs doublets - Antonio Coutinho (IFIC, U. Valencia - CSIC)  
09:00
Single Higgs measurements and calculations - Clara Lavinia Del Pio (Brookhaven National Lab) Emanuele Di Marco (INFN, Roma 1 (IT)) Hannah Arnold (Stony Brook University) (until 10:30)
09:00 Measurements of the Higgs boson mass and width with the ATLAS detector - Carolina De Almeida Rossi (University of Toronto (CA))  
09:22 Measurement of Higgs boson mass and width with on-shell and off-shell productions with CMS - Pedro Fernandez Manteca (CERN)  
09:45 Theoretical modeling of QCD radiation in off-shell Higgs production through gluon fusion - Rafael Coelho Lopes De Sa (University of Massachusetts (US))  
10:06 Measurements of Higgs Boson Production and Properties Through Decays into Boson Pairs with the ATLAS Detector - Chiara Arcangeletti (INFN e Laboratori Nazionali di Frascati (IT))  
10:30 --- Break ---
11:00
Single Higgs measurements and calculations - Hannah Arnold (Stony Brook University) Clara Lavinia Del Pio (Brookhaven National Lab) Emanuele Di Marco (INFN, Roma 1 (IT)) (until 12:30)
11:00 Measurements of the CP structure of Higgs-boson couplings with the ATLAS detector - Simen Hellesund (University of Bergen (NO))  
11:17 Study of spin correlations in H->4l at CMS - Jeffrey Davis (Johns Hopkins University (US))  
09:00
Beyond the Standard Model Higgs - Nathan Grieser (University of Cincinnati) Jingyu Luo (Brown University) Ennio Salvioni (UAB and IFAE, Barcelona) Tatjana Lenz (University of Bonn) (until 10:30)
09:00 Anomalous coupling and EFT measurement at CMS - Nick Smith (Fermi National Accelerator Lab.)  
09:25 Jet Bundle Geometry in Scalar EFT Amplitudes - Mohammad Alminawi (University of Zurich)  
09:00
Single Higgs measurements and calculations - Hannah Arnold (Stony Brook University) Emanuele Di Marco (INFN, Roma 1 (IT)) Clara Lavinia Del Pio (Brookhaven National Lab) (until 10:30)
09:00 Parton-shower and fixed-order QCD effects in weak-boson fusion and H → bb̄ decay - Ivan Novikov (Karlsruhe Institute of Technology (KIT))  
09:22 Measurements of Higgs boson production with top quarks with the ATLAS detector - Alex May (The University of Manchester (GB))  
09:44 Uncertainties for Higgs boson cross sections from PDFs and $\alpha_s$ - Joey Huston (Michigan State University (US))  
10:30 --- Break ---
11:00
Higgs Potential, Di-Higgs, and Multi-Higgs - Andreas Papaefstathiou (Kennesaw State University (US)) Marina Kolosova (University of Florida (US)) William Balunas (University of Oxford (GB)) Liza Brost (Brookhaven National Laboratory (US)) (until 12:30)
11:00 Triple Higgs Boson Production at the LHC and Beyond - Andreas Papaefstathiou (Kennesaw State University (US))  
11:30 HHH searches with CMS at the LHC - Marko Stamenkovic (Brown University (US))  
12:00 HHH searches with ATLAS at the LHC - Matthew🦜 Klein (Southern Methodist University (US))  
11:00
Single Higgs measurements and calculations - Emanuele Di Marco (INFN, Roma 1 (IT)) Clara Lavinia Del Pio (Brookhaven National Lab) Hannah Arnold (Stony Brook University) (until 12:30)
11:00 Measurements of Higgs boson coupling properties to leptons with the ATLAS detector - Tamas Marton Baer (University of Michigan (US))  
11:22 STXS and differential cross section measurements at CMS, and their combination, with EFT interpretation - Spencer Ellis (Brown University (US))  
11:44 Combined Higgs boson measurements and their interpretations with the ATLAS experiment - Yangfan Zhang (University of Science and Technology of China (CN))  
09:00
Higgs Physics at Future Colliders - Angela Taliercio (Northwestern University (US)) Luka Lambrecht (Brown University (US)) (until 10:30)
09:00 Prospects for single-Higgs measurements at the HL-LHC with the CMS experiment - Braden Kronheim (University of Maryland (US))  
09:25 Prospects for single-Higgs measurements at the HL-LHC with the ATLAS experiment - Sam Waterhouse (Royal Holloway, University of London (GB))  
09:50 Detector Challenges at e+e- Higgs Factories - Christopher Madrid (Texas Tech University (US))  
09:00
Single Higgs measurements and calculations - Emanuele Di Marco (INFN, Roma 1 (IT)) Hannah Arnold (Stony Brook University) Clara Lavinia Del Pio (Brookhaven National Lab) (until 10:30)
09:00 Rare & BSM decays of the Higgs boson at CMS - Rui Zou (Cornell University (US))  
09:22 Measurements of Higgs boson coupling properties to bottom and charm with the ATLAS detector - Louis-Guillaume Gagnon (Lawrence Berkeley National Lab. (US))  
09:44 CMS Measurements of Higgs couplings to bottom and charm quarks including ttH - Christopher Cosby (Fermi National Accelerator Lab. (US))  
10:06 Theory uncertainties of the irreducible background to VBF Higgs production - Joey Huston (Michigan State University (US))  
10:30 --- Break ---
11:00
Beyond the Standard Model Higgs - Ennio Salvioni (UAB and IFAE, Barcelona) Jingyu Luo (Brown University) Nathan Grieser (University of Cincinnati) Tatjana Lenz (University of Bonn) (until 12:30)
11:00 Search results for high-mass new scalars (including charged Higgs) - Doyeong Kim (Argonne National Laboratory)  
11:25 Models and constraints of pseudo Goldstone dark matter - Sarah Farzand (University of Helsinki)  
11:50 Additional resonance searches in Higgs sector - Xiaohe Shen (Brown University (US))  
11:00
Higgs Potential, Di-Higgs, and Multi-Higgs - William Balunas (University of Oxford (GB)) Marina Kolosova (University of Florida (US)) Liza Brost (Brookhaven National Laboratory (US)) Andreas Papaefstathiou (Kennesaw State University (US)) (until 12:30)
11:00 Search for VBS VVH with CMS Run 2 data - Reyer Edmond Band (University of Notre Dame (US))  
11:30 Overview of HH and Scalar+H resonance searches in ATLAS - Jackson Barr (UCL)  
12:00 Overview of HH and Scalar+H resonance searches in CMS - Yanxi Gu (Univ. of California San Diego (US))  
09:00
Plenary - Clara Lavinia Del Pio (Brookhaven National Lab) Aram Apyan (Brandeis University (US)) (until 10:30)
09:00 High-mass new scalars at the LHC, with H in the final state - Andre Sopczak (Czech Technical University in Prague (CZ))  
09:30 Higgs and ALPs - Alexandre Salas-Bernárdez (Universidad Complutense de Madrid)  
10:00 Higgs and BSM: Future Colliders crossover - Benjamin Stefanek (IFIC Valencia)  
10:30 --- Coffee break ---
11:00
Plenary - Gaetano Barone (Brown University) Loukas Gouskos (Brown University (US)) (until 13:05)
11:00 Trick or fit? From Higgs couplings to New Physics at future colliders - Luca Mantani (IFIC, Valencia)  
11:30 Higgs, Electroweak and Top physics at future colliders - Michele Selvaggi (CERN)  
12:20 Closing experimental talk - Valerio Dao (Stony Brook University)  
12:45 Higgs 2026 - Henriette Aarup Petersen (Universite Catholique de Louvain (UCL) (BE))  
13:00 Farewell  
PM
12:55
Plenary - Loukas Gouskos (Brown University (US)) Gaetano Barone (Brown University) (until 15:00)
12:55 Welcome - Loukas Gouskos (Brown University (US)) Gaetano Barone (Brown University)  
13:00 Current big questions Higgs & EWK physics - John Alison (Carnegie-Mellon University (US))  
13:25 CMS Highlights - Matteo Bonanomi (Hamburg University)  
13:55 ATLAS Highlights - Giovanni Marchiori (APC, CNRS/IN2P3 and Université Paris Cité)  
14:25 LHCb Highlights - Nathan Grieser (University of Cincinnati (US))  
15:00 --- Coffee/Tea ---
15:30
Plenary - Andreas Papaefstathiou (Kennesaw State University (US)) Hannah Arnold (Stony Brook University) Andreas Papaefstathiou (University of Cambridge) (until 18:35)
16:00 New developments in Monte Carlo - Max Knobbe (Fermilab)  
16:30 Di-Higgs production overview - Tania Robens (Rudjer Boskovic Institute (HR))  
17:00 The connection between Higgs and flavour - Marko Pesut (University of Zürich)  
17:30 aN3LO PDFs and impact on Higgs predictions - Giacomo Magni (Université Paris-Saclay (FR))  
18:35
Welcome reception (until 20:05)
12:30 --- Lunch ---
13:30
Higgs Potential, Di-Higgs, and Multi-Higgs - Liza Brost (Brookhaven National Laboratory (US)) Marina Kolosova (University of Florida (US)) Dr Andreas Papaefstathiou (Kennesaw State University, GA, USA) (until 15:00)
13:30 Non-Resonant Higgs Boson Pair Production and Self-Coupling Measurements with the ATLAS Experiment - Alexandra Claire Sidley (Nikhef National institute for subatomic physics (NL))  
14:00 Non-resonant double Higgs combination at CMS - Nicola De Filippis (Politecnico/INFN Bari (IT))  
14:30 Understanding and reducing top-mass scheme uncertainty in Higgs pair production at high-energy - Robert Szafron (Brookhaven National Laboratory)  
13:30
Higgs Physics at Future Colliders - Luka Lambrecht (Brown University (US)) Nick Smith (Fermi National Accelerator Lab. (US)) (until 15:00)
13:30 Impact of Detector Design on Flavor Tagging and Higgs Measurements at FCC-ee - Iza Veliscek (Brookhaven National Laboratory (US))  
13:55 Prospects for di-Higgs measurements at the HL-LHC with the ATLAS experiment - Daniela Bortoletto (University of Oxford (GB))  
14:20 Prospects for di-Higgs measurements at the HL-LHC with the CMS experiment - Alexandra Carvalho Antunes De Oliveira (Peking University (CN))  
15:00 --- Break ---
15:30
Higgs Potential, Di-Higgs, and Multi-Higgs - Marina Kolosova (University of Florida (US)) Andreas Papaefstathiou (Kennesaw State University (US)) Liza Brost (Brookhaven National Laboratory (US)) (until 17:20)
15:30 Search for HH production in the bbγγ final state with the CMS detector - Angela Taliercio (Northwestern University (US))  
15:55 Search for non-resonant HH production in the bbγγ final state with the ATLAS detector - Punit Sharma (Brookhaven National Laboratory (US))  
16:20 Improved measurement of di-Higgs production in the 4b final state with Run-3 data from the CMS Detector - Soumya Mukherjee (Univ. of California San Diego (US))  
16:45 Search for non-resonant HH production in the 4b final state with the ATLAS detector - Nicholas Luongo (Argonne National Laboratory (US))  
15:30
Higgs Physics at Future Colliders - Nick Smith (Fermi National Accelerator Lab. (US)) Marko Stamenkovic (Brown University (US)) (until 17:27)
15:30 What can we learn from Higgs decays at NLO in SMEFT? - Clara Del Pio (Brookhaven National Lab)  
15:55 Measurement of the Higgs properties at FCC-ee - Nicola De Filippis (Politecnico/INFN Bari (IT))  
16:20 The Higgs as a Portal to New Physics at a Muon Collider - Maximilian Ruhdorfer (Stanford)  
16:45 Higgs pair production at e+e- colliders - Julie Munch Torndal (Deutsches Elektronen-Synchrotron (DE)) Caterina Vernieri (SLAC National Accelerator Laboratory (US))  
13:30
Plenary - Robert Szafron (Brookhaven National Laboratory) Marko Pesut (University of Zürich) (until 15:30)
13:30 One loop probes in the SMEFT - Sally Dawson (BNL)  
14:00 Solutions to the hierarchy problem through model building - Thomas Steingasser  
14:30 HEFT and non-decoupling BSM in Higgs sector - Ilaria Brivio (University & INFN Bologna)  
15:00 Precision measurements at the LHC - cross-section in different production modes, STXS - Ximo Poveda Torres (IFIC, CSIC‐UV (ES))  
15:30 --- Coffee break ---
16:00
Plenary - Arely Cortes-Gonzalez (University of Tokyo (JP)) Emanuele Di Marco (INFN, Roma 1 (IT)) (until 17:15)
16:00 Experimental methods (physics objects) in ATLAS - Francesco Armando Di Bello (Universita & INFN Pisa (IT))  
16:20 Experimental methods (physics objects) in CMS - Alessandro Calandri (Università & INFN, Firenze (IT))  
16:40 Discussion  
16:50 Rare decays, including 2nd generation fermions, at the LHC - Roberto Covarelli (University/INFN Torino (IT))  
19:05 Conference dinner  
13:20
Plenary - Ilaria Brivio (University & INFN Bologna) Arely Cortes-Gonzalez (University of Tokyo (JP)) (until 15:30)
13:20 ATLAS and CMS results in EFT in and beyond Higgs Physics - Rafael Coelho Lopes De Sa (University of Massachusetts (US))  
13:55 Precision measurements at the LHC - properties: mass and width, couplings, CP, off-shell - Linda Finco (INFN Torino (IT))  
14:30 CPV in the Higgs sector - Dorival Gonçalves (Oklahoma State University)  
15:05 Non-resonant HH searches and Higgs boson self-coupling at the LHC - Liza Brost (Brookhaven National Laboratory (US))  
15:30 --- Coffee break ---
16:00
Plenary - Giovanni Marchiori (APC, CNRS/IN2P3 and Université Paris Cité) Michele Selvaggi (CERN) (until 18:50)
16:00 Experimental methods (analysis techniques) in CMS - Alejandro Gomez Espinosa (Carnegie-Mellon University (US))  
16:20 Experimental methods (analysis techniques) in ATLAS - Verena Ingrid Martinez Outschoorn (University of Massachusetts (US))  
16:40 Discussion  
16:50 Low-mass new scalars and Higgs decays to BSM particles at the LHC - David Sperka (Boston University (US))  
17:20 High-mass new scalars at the LHC, without H in the final state - Ilia Kalaitzidou (Universite Libre de Bruxelles (BE))  
17:50 Experimental Summary For Future Detectors (e+e-) - Chris Palmer (University of Maryland (US))