Heidi Sandaker

Professor - High Energy Physics

Norwegian version of this page

Email heidi.sandaker@fys.uio.no

Phone +47 22856427

Room Ø384

Username

Visiting address Sem Sælands vei 24 Fysikkbygningen 0371 Oslo

Postal address Postboks 1048 Blindern 0316 Oslo

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Academic interests

My main research motivation is to search for the answer to the questions: What does the Universe look like beyond the Standard Model, What is Dark Matter, What is the origin of the matter-antimatter asymmetry and What happened at the birth of the Universe and how did it evolve?

I am currently leader of the Norwegian Centre for CERN-related research (NorCC), a large centre with over 200 participants from UiO, UiB, HVL, UiA, USN, NTNU and CERN. The activities in the centre ranges from participation in the ATLAS and ALICE experiment, both analysis, computing and detector R&D, to technology and theory. We organise workshop, seminars and have a Young Researcher Council for our younger participants.

I am interested in particle physics, astroparticle fysikk and detector development to research data from ongoing experiments like the ATLAS detector (Dark Matter, Supersymmetry) at CERN and to build novel detectors and experiments like the Cherenkov Telescope Array and the upgrade of ATLAS for HL-LHC (silicon detector research) which may enable us to understand more in the future. I am also involved in an experiment which aims to measure the fall of antimatter in the gravitational field of Earth at the AEGIS experiment at CERN.

Students and Staff on my finished projects are now working in industry (computing, machine learning) or pursued an academic career (staff at CERN, personal postdoctor from the Norwegian Research Council, Marie Curie Fellowship, CERN PhD)

Courses taught

2007-2009 : FYS115 Quantum Mechanics and Statistical physics (lecturer), University of Bergen

2015: FYS 2160 Thermodynamics and Statistical Physics (group teacher), University of Oslo

2016: FYS 2130 Waves and Oscillations (group teacher), University of Oslo

Background

2015 - : Professor, University of Oslo

2015 - : Professor II, University of Bergen

2010 - 2014 : Researcher University of Bergen

2007 - 2010 : Postdoctor University of Bergen

2005 - 2007 : Fellow CERN

2005 : PhD University of Oslo

Awards and grants

2014 - : Strategic Dark Matter Initiative , granted by the University of Oslo (leader)

2015 - : STREAM, EU International Training Network (partner)

2015 - : AEGIS – CERN related research, granted by the Research Council of Norway (leader)

2012 - 2015: Si-3DMiMic, NANO2020, granted by the Research Council of Norway (partner)

2012 - 2015: AEGIS, FRINATEK, granted by the Research Council of Norway (leader)

2009: Recruitment award from Bergen Research Foundation

2005: CERN fellowship

Appointments

2017 - : Deputy Head of Department, Research

2017 - : Board member of the Norwegian Research School for Nanotechnology for Microsystems, University of Oslo

2017 - : Group member of the LHC Research Scrutiny Group, CERN

2016 - : Local director of the European School of High Energy Physics (CERN/JINR), University of Oslo

2015 - : ATLAS ITK collaboration board member, University of Oslo

2012 - : CTA collaboration board member, University of Bergen and Oslo

2012 - : AEGIS collaboration board member, University of Bergen

2010 - 2015: ATLAS Inner B-Layer (IBL) collaboration board member, University of Bergen

2010 - 2015: ATLAS ID and AFP collaboration board member, University of Bergen

2011 - 2012: Program board member of Norwegian Research Council International stipends (Yggdrasil, LE, Aurora, DAAD)

Cooperations

The ATLAS collaboration at the Large Hadron Collider at CERN

The Cherenkov Telescope Array Collaboration

The AEGIS collaboration at the Antimatter Decelerator at CERN

University of Bergen

...

Tags: Dark Matter, ATLAS, CTA, AEGIS, particle physics, astroparticle physics, detectors, supertsymmetry

Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,891 contributors for this article] (2024). Observation of WZγ Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 132(2). doi: 10.1103/PhysRevLett.132.021802.
Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, Abud; Abeling, K. & Abhayasinghe, D.K. [Show all 2,909 contributors for this article] (2024). Study of High-Transverse-Momentum Higgs Boson Production in Association with a Vector Boson in the qqbb Final State with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 132(13). doi: 10.1103/PhysRevLett.132.131802.
van Rijnbach, Milou; Berlea, Dumitru Vlad; Dao, Valerio; Gaži, Martin; Allport, Phil & Tortajada, Ignacio Asensi [Show all 32 contributors for this article] (2024). Radiation hardness of MALTA2 monolithic CMOS imaging sensors on Czochralski substrates. European Physical Journal C. ISSN 1434-6044. 84(3). doi: 10.1140/epjc/s10052-024-12601-3.
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 5,289 contributors for this article] (2024). Evidence for the Higgs boson decay to a Z boson and a photon at the LHC. Physical Review Letters. ISSN 0031-9007. 132(2). doi: 10.1103/PhysRevLett.132.021803.
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,770 contributors for this article] (2024). Performance and calibration of quark/gluon-jet taggers using 140 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector. Chinese Physics C. ISSN 1674-1137. 48(2). doi: 10.1088/1674-1137/acf701.
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,935 contributors for this article] (2024). Measurement of the H→ γγ and H→ ZZ∗→ 4 ℓ cross-sections in pp collisions at √s=13.6 TeV with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 84(1). doi: 10.1140/epjc/s10052-023-12130-5.
Malamant, Jan; Gusakova, Natali; Sandaker, Heidi; Sorokina, Irina T; Comparat, Daniel & Camper, Antoine Yves Marie Charles (2024). Coherent laser cooling with trains of ultrashort laser pulses. arXiv.org. ISSN 2331-8422. doi: 10.48550/arXiv.2402.17052.
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,881 contributors for this article] (2024). Search for non-resonant production of semi-visible jets using Run 2 data in ATLAS. Physics Letters B. ISSN 0370-2693. 848. doi: 10.1016/j.physletb.2023.138324.
Volponi, Marco; Huck, Saiva; Caravita, Ruggero; Zielinski, Jakub; Kornakov, Georgy & Nowicka, Dorota [Show all 51 contributors for this article] (2024). CIRCUS: an autonomous control system for antimatter, atomic and quantum physics experiments. EPJ Quantum Technology. ISSN 2662-4400. 11(1). doi: 10.1140/epjqt/s40507-024-00220-6.
Glöggler, Lisa Theresa; Gusakova, Natali; Rienäcker, Benjamin; Camper, Antoine Yves Marie Charles; Caravita, Ruggero & Huck, Saiva [Show all 53 contributors for this article] (2024). Positronium Laser Cooling via the 13S-23P Transition with a Broadband Laser Pulse. Physical Review Letters. ISSN 0031-9007. 132(8). doi: 10.1103/PhysRevLett.132.083402.
Kluge, Gert Werner; D’amico, Giacomo; Djuvsland, Julia Isabell & Sandaker, Heidi (2024). Overcoming limitations to ALP parameter inference using Neural Ratio Estimation. Proceedings of Science (PoS). ISSN 1824-8039. doi: 10.22323/1.449.0141.
Halvorsen, Marius Mæhlum; Coco, Victor; Collins, Paula; Sandaker, Heidi & Romano, Lucia (2024). Fabrication of a Silicon Electron Multiplier sensor using metal assisted chemical etching and its characterisation. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. ISSN 0168-9002. 1060. doi: 10.1016/j.nima.2023.169046.
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,874 contributors for this article] (2023). Search for heavy long-lived multi-charged particles in the full LHC Run 2 pp collision data at s=13 TeV using the ATLAS detector. Physics Letters B. ISSN 0370-2693. 847. doi: 10.1016/j.physletb.2023.138316. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,907 contributors for this article] (2023). Measurement of the Higgs boson mass with H → γγ decays in 140 fb−1 of s=13 TeV pp collisions with the ATLAS detector. Physics Letters B. ISSN 0370-2693. 847. doi: 10.1016/j.physletb.2023.138315. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,838 contributors for this article] (2023). Search for exclusive Higgs and Z boson decays to ωγ and Higgs boson decays to K⁎γ with the ATLAS detector. Physics Letters B. ISSN 0370-2693. 847. doi: 10.1016/j.physletb.2023.138292. Full text in Research Archive
Huck, Saiva; Auzins, Marcis; Bergmann, Benedikt; Burian, Petr; Brusa, Roberto Sennen & Camper, Antoine Yves Marie Charles [Show all 52 contributors for this article] (2023). Toward a pulsed antihydrogen beam for WEP tests in AEgIS. The European Physical Journal Conferences. ISSN 2101-6275. doi: 10.1051/epjconf/202328201005. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,901 contributors for this article] (2023). Search for doubly charged Higgs boson production in multi-lepton final states using 139 fb - 1 of proton–proton collisions at √s = 13 TeV with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(7). doi: 10.1140/epjc/s10052-023-11578-9. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,915 contributors for this article] (2023). Search for supersymmetry in final states with missing transverse momentum and three or more b-jets in 139 fb-1 of proton–proton collisions at √s=13 TeV with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(7). doi: 10.1140/epjc/s10052-023-11543-6. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,880 contributors for this article] (2023). Measurements of differential cross sections of Higgs boson production through gluon fusion in the H? WW*? e?µ? final state at √s=13 TeV with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(9). doi: 10.1140/epjc/s10052-023-11873-5. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,877 contributors for this article] (2023). Search for pair production of third-generation leptoquarks decaying into a bottom quark and a τ -lepton with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(11). doi: 10.1140/epjc/s10052-023-12104-7. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,897 contributors for this article] (2023). Search for dark matter produced in association with a single top quark and an energetic W boson in √s= 13 TeV pp collisions with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(7). doi: 10.1140/epjc/s10052-023-11582-z. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,914 contributors for this article] (2023). Measurement of the CP properties of Higgs boson interactions with τ -leptons with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(7). doi: 10.1140/epjc/s10052-023-11583-y.
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,889 contributors for this article] (2023). Search for Dark Photons in Rare Z Boson Decays with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(25). doi: 10.1103/PhysRevLett.131.251801. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Pandya, H.D.; Potti, H. & Ruggeri, T.A. [Show all 2,900 contributors for this article] (2023). Search for a new pseudoscalar decaying into a pair of muons in events with a top-quark pair at √s = 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(9). doi: 10.1103/PhysRevD.108.092007. Full text in Research Archive
Filmer, E.K.; Grant, C.M.; Jackson, P.; Kong, A.X.Y.; Pandya, H.D. & Potti, H. [Show all 2,904 contributors for this article] (2023). Combined Measurement of the Higgs Boson Mass from the H → γγ and H → ZZ∗ → 4ℓ Decay Channels with the ATLAS Detector Using √s = 7, 8, and 13 TeV pp Collision Data. Physical Review Letters. ISSN 0031-9007. 131(25). doi: 10.1103/PhysRevLett.131.251802. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Abramowicz, H. & Abreu, H. [Show all 2,877 contributors for this article] (2023). Studies of the muon momentum calibration and performance of the ATLAS detector with pp collisions at √s=13 TeV. European Physical Journal C. ISSN 1434-6044. 83(8). doi: 10.1140/epjc/s10052-023-11584-x. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,902 contributors for this article] (2023). Tools for estimating fake/non-prompt lepton backgrounds with the ATLAS detector at the LHC. Journal of Instrumentation (JINST). ISSN 1748-0221. 18(11). doi: 10.1088/1748-0221/18/11/T11004. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,899 contributors for this article] (2023). Fast b-tagging at the high-level trigger of the ATLAS experiment in LHC Run 3. Journal of Instrumentation (JINST). ISSN 1748-0221. 18(11). doi: 10.1088/1748-0221/18/11/P11006. Full text in Research Archive
Berlea, D.V.; Allport, P.; Tortajada, I. Asensi; Bortoletto, D.; Buttar, C. & Charbon, E. [Show all 31 contributors for this article] (2023). Radiation Hardness of MALTA2, a Monolithic Active Pixel Sensor for Tracking Applications. IEEE Transactions on Nuclear Science. ISSN 0018-9499. 70(10), p. 2303–2309. doi: 10.1109/TNS.2023.3313721. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,912 contributors for this article] (2023). A search for heavy Higgs bosons decaying into vector bosons in same-sign two-lepton final states in pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)200.
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,880 contributors for this article] (2023). Integrated and differential fiducial cross-section measurements for the vector boson fusion production of the Higgs boson in the H → WW* → eνμν decay channel at 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(7). doi: 10.1103/PhysRevD.108.072003. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,825 contributors for this article] (2023). Measurement of Suppression of Large-Radius Jets and Its Dependence on Substructure in Pb+Pb Collisions at √sNN = 5.02 TeV with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(17). doi: 10.1103/PhysRevLett.131.172301. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,920 contributors for this article] (2023). Measurement of the Sensitivity of Two-Particle Correlations in pp Collisions to the Presence of Hard Scatterings. Physical Review Letters. ISSN 0031-9007. 131(16). doi: 10.1103/PhysRevLett.131.162301. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,892 contributors for this article] (2023). Observation of Single-Top-Quark Production in Association with a Photon Using the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(18). doi: 10.1103/PhysRevLett.131.181901. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,813 contributors for this article] (2023). Search for lepton-flavour violation in high-mass dilepton final states using 139 fb −1 of pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(10). doi: 10.1007/JHEP10(2023)082. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,873 contributors for this article] (2023). Luminosity determination in pp collisions at √s=13 TeV using the ATLAS detector at the LHC. European Physical Journal C. ISSN 1434-6044. 83(10). doi: 10.1140/epjc/s10052-023-11747-w. Full text in Research Archive
Amerl, M.; Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H. & Ruggeri, T.A. [Show all 2,847 contributors for this article] (2023). Search for nonresonant pair production of Higgs bosons in the bb¯bb¯ final state in pp collisions at √ s = 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(5). doi: 10.1103/PhysRevD.108.052003. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,887 contributors for this article] (2023). Measurement of the cross-sections of the electroweak and total production of a Zγ pair in association with two jets in pp collisions at s=13 TeV with the ATLAS detector. Physics Letters B. ISSN 0370-2693. 846. doi: 10.1016/j.physletb.2023.138222. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,909 contributors for this article] (2023). Observation of the γγ→ττ Process in Pb+Pb Collisions and Constraints on the τ-Lepton Anomalous Magnetic Moment with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(15). doi: 10.1103/PhysRevLett.131.151802. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,866 contributors for this article] (2023). Search for displaced photons produced in exotic decays of the Higgs boson using 13 TeV pp collisions with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(3). doi: 10.1103/PhysRevD.108.032016. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,820 contributors for this article] (2023). Search for periodic signals in the dielectron and diphoton invariant mass spectra using 139 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(10). doi: 10.1007/JHEP10(2023)079. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,770 contributors for this article] (2023). Model-independent search for the presence of new physics in events including H → γγ with √s = 13 TeV pp data recorded by the ATLAS detector at the LHC. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)176. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,791 contributors for this article] (2023). Search for a new scalar resonance in flavour-changing neutral-current top-quark decays t → qX (q = u, c), with X → bb¯ , in proton-proton collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)199.
Amerl, M.; Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H. & Ruggeri, T.A. [Show all 2,891 contributors for this article] (2023). Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle X in hadronic final states using √ s = 13 TeV pp collisions with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(5). doi: 10.1103/PhysRevD.108.052009. Full text in Research Archive
Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A.; Sharma, A.S. & Ting, E.X.L. [Show all 2,867 contributors for this article] (2023). Search for flavor-changing neutral-current couplings between the top quark and the Z boson with proton-proton collisions at √ s = 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(3). doi: 10.1103/PhysRevD.108.032019. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,920 contributors for this article] (2023). Observation of an Excess of Dicharmonium Events in the Four-Muon Final State with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(15). doi: 10.1103/PhysRevLett.131.151902. Full text in Research Archive
Solans Sánchez, Sanchez; Allport, P.; Asensi Tortajada, Tortajada; Bortoletto, D.; Berlea, D. V & Dachs, F. [Show all 24 contributors for this article] (2023). MALTA monolithic pixel sensors in TowerJazz 180 nm technology. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. ISSN 0168-9002. 1057. doi: 10.1016/j.nima.2023.168787. Full text in Research Archive
Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A.; Sharma, A.S. & White, M.J. [Show all 2,865 contributors for this article] (2023). Search for the charged-lepton-flavor-violating decay Z→eμ in pp collisions at √ s = 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(3). doi: 10.1103/PhysRevD.108.032015. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,821 contributors for this article] (2023). Search for leptoquarks decaying into the bτ final state in pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(10). doi: 10.1007/JHEP10(2023)001. Full text in Research Archive
Amerl, M.; Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H. & Ruggeri, T.A. [Show all 2,890 contributors for this article] (2023). Search in diphoton and dielectron final states for displaced production of Higgs or Z bosons with the ATLAS detector in √ s = 13 TeV pp collisions. Physical Review D. ISSN 2470-0010. 108(1). doi: 10.1103/PhysRevD.108.012012. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,854 contributors for this article] (2023). Measurement of the production of a W boson in association with a charmed hadron in pp collisions at √s = 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(3). doi: 10.1103/PhysRevD.108.032012. Full text in Research Archive
Jackson, P.; Oliver, J.L.; Petridis, A.; Qureshi, A.; Sharma, A.S. & White, M.J. [Show all 2,861 contributors for this article] (2023). Measurement of the inclusive tt¯ production cross section in the lepton+jets channel in pp collisions at √ s = 7 TeV with the ATLAS detector using support vector machines. Physical Review D. ISSN 2470-0010. 108(3). doi: 10.1103/PhysRevD.108.032014. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,836 contributors for this article] (2023). Measurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion using H→WW*→eνμν decays in pp collisions at √ s = 13 TeV with the ATLAS detector. Physical Review D. ISSN 2470-0010. 108(3). doi: 10.1103/PhysRevD.108.032005. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,856 contributors for this article] (2023). Measurements of the suppression and correlations of dijets in Xe+Xe collisions at √sNN = 5.44 TeV. Physical Review C. ISSN 2469-9985. 108(2). doi: 10.1103/PhysRevC.108.024906. Full text in Research Archive
Filmer, E.K.; Jackson, P.; Kong, A.X.Y.; Potti, H.; Ruggeri, T.A. & Ting, E.X.L. [Show all 2,868 contributors for this article] (2023). Strong Constraints on Jet Quenching in Centrality-Dependent p+Pb Collisions at 5.02 TeV from ATLAS. Physical Review Letters. ISSN 0031-9007. 131(7). doi: 10.1103/PhysRevLett.131.072301. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,834 contributors for this article] (2023). Evidence of off-shell Higgs boson production from ZZ leptonic decay channels and constraints on its total width with the ATLAS detector. Physics Letters B. ISSN 0370-2693. 846. doi: 10.1016/j.physletb.2023.138223. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,890 contributors for this article] (2023). Search for pairs of muons with small displacements in pp collisions at s=13 TeV with the ATLAS detector. Physics Letters B. ISSN 0370-2693. 846. doi: 10.1016/j.physletb.2023.138172. Full text in Research Archive
Pernegger, H.; Allport, P.; Berlea, D.; Birman, A.; Bortoletto, D. & Buttar, C. [Show all 39 contributors for this article] (2023). MALTA-Cz: a radiation hard full-size monolithic CMOS sensor with small electrodes on high-resistivity Czochralski substrate. Journal of Instrumentation (JINST). ISSN 1748-0221. 18(9). doi: 10.1088/1748-0221/18/09/P09018.
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Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, Abud; Abeling, K. & Abhayasinghe, D.K. [Show all 2,747 contributors for this article] (2023). Search for light long-lived neutral particles that decay to collimated pairs of leptons or light hadrons in pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(6). doi: 10.1007/JHEP06(2023)153. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,820 contributors for this article] (2023). Evidence for the charge asymmetry in pp → tt production at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(8). doi: 10.1007/JHEP08(2023)077. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,881 contributors for this article] (2023). Measurements of W+W- production in decay topologies inspired by searches for electroweak supersymmetry. European Physical Journal C. ISSN 1434-6044. 83(8). doi: 10.1140/epjc/s10052-023-11508-9. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, Abud; Abeling, K. & Abhayasinghe, D.K. [Show all 2,847 contributors for this article] (2023). Search for Heavy Neutral Leptons in Decays of W Bosons Using a Dilepton Displaced Vertex in sqrt[s]=13 TeV pp Collisions with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(6). doi: 10.1103/PhysRevLett.131.061803.
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Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,929 contributors for this article] (2023). Observation of four-top-quark production in the multilepton final state with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(6). doi: 10.1140/epjc/s10052-023-11573-0. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,925 contributors for this article] (2023). Test of CP Invariance in Higgs Boson Vector-Boson-Fusion Production Using the H→γγ Channel with the ATLAS Detector. Physical Review Letters. ISSN 0031-9007. 131(6). doi: 10.1103/PhysRevLett.131.061802. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,928 contributors for this article] (2023). Calibration of the light-flavour jet mistagging efficiency of the b-tagging algorithms with Z+jets events using 139 fb - 1 of ATLAS proton–proton collision data at √s=13 TeV. European Physical Journal C. ISSN 1434-6044. 83(8). doi: 10.1140/epjc/s10052-023-11736-z. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,911 contributors for this article] (2023). Search for pair-produced vector-like top and bottom partners in events with large missing transverse momentum in pp collisions with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(8). doi: 10.1140/epjc/s10052-023-11790-7. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,926 contributors for this article] (2023). Measurement of Zγγ production in pp collisions at √s=13 TeV with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(6). doi: 10.1140/epjc/s10052-023-11579-8. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,935 contributors for this article] (2023). Measurements of observables sensitive to colour reconnection in tt¯ events with the ATLAS detector at √s= 13 TeV. European Physical Journal C. ISSN 1434-6044. 83(6). doi: 10.1140/epjc/s10052-023-11479-x. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,780 contributors for this article] (2023). Search for pair-produced scalar and vector leptoquarks decaying into third-generation quarks and first- or second-generation leptons in pp collisions with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(6). doi: 10.1007/JHEP06(2023)188. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,821 contributors for this article] (2023). Search for long-lived, massive particles in events with displaced vertices and multiple jets in pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(6). doi: 10.1007/JHEP06(2023)200. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,930 contributors for this article] (2023). Search for Majorana neutrinos in same-sign WW scattering events from pp collisions at √s=13 TeV. European Physical Journal C. ISSN 1434-6044. 83(9). doi: 10.1140/epjc/s10052-023-11915-y. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,781 contributors for this article] (2023). Search for tt¯ H/ A→ tt¯ tt¯ production in the multilepton final state in proton–proton collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)203. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,884 contributors for this article] (2023). Comparison of inclusive and photon-tagged jet suppression in 5.02 TeV Pb+Pb collisions with ATLAS. Physics Letters B. ISSN 0370-2693. 846. doi: 10.1016/j.physletb.2023.138154.
Aad, G.; Abbott, B.; Abbott, D.C.; Abud, A. Abed; Abeling, K. & Abhayasinghe, D.K. [Show all 2,856 contributors for this article] (2023). Searches for new phenomena in events with two leptons, jets, and missing transverse momentum in 139 fb - 1 of √s=13 TeV pp collisions with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(6). doi: 10.1140/epjc/s10052-023-11434-w. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abicht, N.J.; Abidi, S.H. & Aboulhorma, A. [Show all 2,815 contributors for this article] (2023). Search for an axion-like particle with forward proton scattering in association with photon pairs at ATLAS. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)234. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,923 contributors for this article] (2023). ATLAS flavour-tagging algorithms for the LHC Run 2 pp collision dataset. European Physical Journal C. ISSN 1434-6044. 83(7). doi: 10.1140/epjc/s10052-023-11699-1. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abeling, K. & Abhayasinghe, D.K. [Show all 2,921 contributors for this article] (2023). Measurement of muon pairs produced via γγ scattering in nonultraperipheral Pb + Pb collisions at √sNN = 5.02 TeV with the ATLAS detector. Physical Review C. ISSN 2469-9985. 107(5). doi: 10.1103/PhysRevC.107.054907. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,892 contributors for this article] (2023). Correlations between flow and transverse momentum in Xe + Xe and Pb + Pb collisions at the LHC with the ATLAS detector: A probe of the heavy-ion initial state and nuclear deformation. Physical Review C. ISSN 2469-9985. 107(5). doi: 10.1103/PhysRevC.107.054910. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,849 contributors for this article] (2023). Production of ϒ(nS) mesons in Pb + Pb and pp collisions at 5.02 TeV. Physical Review C. ISSN 2469-9985. 107(5). doi: 10.1103/PhysRevC.107.054912. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,897 contributors for this article] (2023). Search for resonant WZ production in the fully leptonic final state in proton–proton collisions at √s=13 TeV with the ATLAS detector. European Physical Journal C. ISSN 1434-6044. 83(7). doi: 10.1140/epjc/s10052-023-11437-7. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Aboulhorma, A. & Abramowicz, H. [Show all 2,820 contributors for this article] (2023). Measurements of Zγ+jets differential cross sections in pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)072. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,891 contributors for this article] (2023). Measurement of the polarisation of W bosons produced in top-quark decays using dilepton events at s=13 TeV with the ATLAS experiment. Physics Letters B. ISSN 0370-2693. 843. doi: 10.1016/j.physletb.2023.137829. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,790 contributors for this article] (2023). Search for boosted diphoton resonances in the 10 to 70 GeV mass range using 138 fb −1 of 13 TeV pp collisions with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)155. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, Abud; Abeling, K. & Abhayasinghe, D.K. [Show all 2,954 contributors for this article] (2023). Measurements of the suppression and correlations of dijets in Pb+Pb collisions at√s<inf>NN</inf> = 5.02 TeV. Physical Review C. ISSN 2469-9985. 107(5). doi: 10.1103/PhysRevC.107.054908. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,886 contributors for this article] (2023). Measurement of the Higgs boson mass in the H → ZZ⁎ → 4ℓ decay channel using 139 fb−1 of s=13 TeV pp collisions recorded by the ATLAS detector at the LHC. Physics Letters B. ISSN 0370-2693. 843. doi: 10.1016/j.physletb.2023.137880. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Aboulhorma, A. & Abramowicz, H. [Show all 2,809 contributors for this article] (2023). Search for third-generation vector-like leptons in pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)118. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,828 contributors for this article] (2023). Search for dark photons from Higgs boson decays via ZH production with a photon plus missing transverse momentum signature from pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)133. Full text in Research Archive
Aad, G.; Abbott, B.; Abeling, K.; Abidi, S.H.; Aboulhorma, A. & Abramowicz, H. [Show all 2,767 contributors for this article] (2023). Determination of the strong coupling constant from transverse energy-energy correlations in multijet events at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)085. Full text in Research Archive
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,820 contributors for this article] (2023). Searches for lepton-flavour-violating decays of the Higgs boson into eτ and μτ in √s = 13 TeV pp collisions with the ATLAS detector. Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(7). doi: 10.1007/JHEP07(2023)166. Full text in Research Archive
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Kluge, Gert Werner; D’amico, Giacomo; Djuvsland, Julia Isabell & Sandaker, Heidi (2023). Overcoming limitations to ALP parameter inference using Neural Ratio Estimation.
Kluge, Gert Werner; D’amico, Giacomo; Djuvsland, Julia Isabell & Sandaker, Heidi (2023). Overcoming limitations to parmeter inference using Neural Ratio Estimation.
Kluge, Gert Werner; D’amico, Giacomo; Djuvsland, Julia Isabell & Sandaker, Heidi (2023). Overcoming limitations to ALP parameter inference using Neural Ratio Estimation.
Kluge, Gert Werner; D’amico, Giacomo; Djuvsland, Julia Isabell & Sandaker, Heidi (2023). Overcoming limitations to ALP parameter inference using Neural Ratio Estimation.
Aaboud, M.; Aad, G.; Abbott, B.; Abdinov, O.; Abeloos, B. & Abidi, S.H. [Show all 2,903 contributors for this article] (2023). Erratum to: Search for exclusive Higgs and Z boson decays to ϕγ and ργ with the ATLAS detector (Journal of High Energy Physics, (2018), 2018, 7, (127), 10.1007/JHEP07(2018)127). Journal of High Energy Physics (JHEP). ISSN 1126-6708. 2023(12). doi: 10.1007/JHEP12(2023)158.
Aad, G.; Abbott, B.; Abbott, D.C.; Abeling, K.; Abidi, S.H. & Aboulhorma, A. [Show all 2,902 contributors for this article] (2023). Author Correction: A detailed map of Higgs boson interactions by the ATLAS experiment ten years after the discovery (Nature, (2022), 607, 7917, (52-59), 10.1038/s41586-022-04893-w). Nature. ISSN 0028-0836. 623(7985). doi: 10.1038/s41586-023-06248-5.

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Published Jan. 13, 2015 3:36 PM - Last modified June 21, 2023 2:42 PM

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