SHIFT Publications

2023

Effective Field Theory descriptions of Higgs boson pair production.
Lina Alasfar, Luca Cadamuro, Christina Dimitriadi, Arnaud Ferrari, Ramona Gröber, Gudrun Heinrich, Tom Ingebretsen Carlson, Jannis Lang, Serhat Ördek, Laura Pereira Sánchez, Ludovic Scyboz, Jörgen Sjölin.

Deconstructing squark contributions to di-Higgs production at the LHC.
Stefano Moretti, Luca Panizzi, Jörgen Sjölin, Harri Waltari.

2022

Phenomenological aspects of composite Higgs scenarios: exotic scalars and vector-like quarks.
Avik Banjeree, Diogo Buarque Franzosi, Gabriele Ferrett, Luca Panizzi.

HEFT interpretations of Higgs boson pair searches in bbyy and bbtautau final states and of their combination in ATLAS.
ATLAS Collaboration.

Analysis of scattered higher dimensional data using generalized Fourier interpolation.
Karl Gellerstedt, Jörgen Sjölin.

Modelling vector-like quarks in partial compositeness framework.
Avik Banjeree, Diogo Buarque Franzosi, Gabriele Ferretti.

2021

Probing composite Higgs boson substructure at the HL-LHC.
Avik Banerjee, Sayan Dasgupta, Tirtha Sankar Ray.

Electroweak signatures of gauge-mediated supersymmetry breaking in multiple hidden sectors.
Diogo Buarque Franzosi, Gabriele Ferretti, Ellen Riefel, Sara Strandberg.

A new perspective on the electroweak phase transition in the Standard Model Effective Field Theory.
José Eliel Camargo-Molina, Rikard Enberg, Johan Löfgren.

Search for squarks and gluinos in final states with jets and missing transverse momentum using 139 fb^{-1} of sqrt{s} = 13 TeV pp collision data with the ATLAS detector
ATLAS Collaboration.

Measurements of the inclusive and differential production cross sections of a top-quark-antiquark pair in association with a Z boson at sqrt{s} = 13 TeV with the ATLAS detector
ATLAS Collaboration.

2020

Search for a scalar partner of the top quark in the all-hadronic tt plus missing transverse momentum final state at sqrt{s} = 13 TeV with the ATLAS detector
ATLAS Collaboration.

Sigma-assisted low scale composite Goldstone–Higgs.
D. Buarque Franzosi, G. Cacciapaglia and A. Deandrea.

Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in pp collisions at sqrt{s}=13 TeV with the ATLAS detector
ATLAS Collaboration.

Les Houches 2019 Physics at TeV Colliders: New Physics Working Group Report
L. Panizzi et al.

Search for long-lived, massive particles in events with a displaced vertex and a muon with large impact parameter in pp collisions at sqrt{s}=13 TeV with the ATLAS detector
ATLAS Collaboration.

Top-quark Partial Compositeness beyond the effective field theory paradigm
D. Buarque Franzosi and A. Tonero.

Signatures of vector-like top partners decaying into new neutral scalar or pseudoscalar bosons.
R. Benbrik, E. Bergeaas Kuutmann, D. Buarque Franzosi, V. Ellajosyula, R. Enberg, G. Ferretti, M. Isacson, Y.-B. Liu, T. Mandal, T. Mathisen, S. Moretti & L. Panizzi .

Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt{s}=13 TeV proton-proton collisions recorded by ATLAS at Run-2 of the LHC.
ATLAS Collaboration.

Pseudoscalar pair production via off-shell Higgs in composite Higgs models.
D. Buarque Franzosi, G. Ferretti, L. Huang and J. Shu.

Closing in on t-channel simplified dark matter models
C. Arina, B. Fuks, L. Mantani, H. Mies, L. Panizzi, J. Salko

2019

Anomalous dimensions of potential top-partners.
D. Buarque Franzosi and G. Ferretti.

Measurement of the ttZ and ttW cross sections in proton-proton collisions at sqrt{s}=13 TeV with the ATLAS detector
ATLAS Collaboration.

Search for top-quark decays t->Hq with 36 fb^{-1} of pp collision data at sqrt{s}=13 TeV with the ATLAS detector
ATLAS Collaboration.

2018

Beyond the Standard Model Physics at the HL-LHC and HE-LHC
G. Ferretti, S. Moretti, L. Panizzi et al.

SHIFT Theses and Student Projects

Search for New Scalar Particles with ATLAS. [PhD Thesis]
Yosse Andrean.

Exotic Decays of Vector-Like Quarks and Development of a Test Procedure for the ITk Strip Module at the ATLAS Detector for the HL-LHC. [PhD Thesis]
Thomas Mathisen.

Di-Higgs Production in the Standard Model and Beyond. [Master thesis]
H. Brännström

Gauge Mediated Supersymmetry Breaking in a Next-to-Minimal Supersymmetric Model. [Master thesis]
E. Riefel

Reconstruction of challenging signatures characteristic to new physics beyond the Standard Model [Master thesis]
Lindgren, Timmy

Characterisation of Models of New Physics at the LHC [Master thesis]
Jakub Salko

Reconstruction of challenging signatures characteristic to new physics beyond the Standard Model with the ATLAS detector [Student project]
Lindgren, Timmy

Phenomenology of Exotic Decays of Vector-Like Quark X5/3 into Doubly-Charged Scalar [Student project]
Jakub Salko

Exotic Decays of a Vector-like top Partner at the LHC [Master thesis]
Skwarcan-Bidakowski, Alexander

Studies of Hypothetical Vector-Like Quarks at the Large Hadron Collider. [Master thesis]
T. Mathisen

Phenomenological Studies on Composite Higgs Models [Master thesis]
Hesham El Faham

Relevant Publications by SHIFT Collaborators

A Composite 2-Higgs Doublet Model.
S. De Curtis, L. Delle Rose, S. Moretti, K. Yagyu.

Discovering the Origin of Yukawa Couplings at the LHC with a Singlet Higgs and Vector-like Quarks.
S. J.D. King, S. F. King, S. Moretti, S. J. Rowley.

Search for single production of a top quark partner via the T to th and h to WW* channels at the LHC
Y.-B. Liu, S. Moretti.

Supersymmetry versus Compositeness: 2HDMs tell the story
S. De Curtis, L. Delle Rose, S. Moretti, K. Yagyu.

Single production of vectorlike quarks with large width at the Large Hadron Collider
A. Carvalho, S. Moretti, D. O'Brien, L. Panizzi, H. Prager.

Next-to-leading-order predictions for single vector-like quark production at the LHC
G. Cacciapaglia, A. Carvalho, A. Deandrea, T. Flacke, B. Fuks, D. Majumder, L. Panizzi, H.-S. Shao

A Concrete Composite 2-Higgs Doublet Model
S. De Curtis, L. Delle Rose, S. Moretti, K. Yagyu.