Alina Hagan

Research student

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2024
Published
Search for the Exclusive 𝑊 Boson Hadronic Decays 𝑊±→𝜋±⁢𝛾, 𝑊±→𝐾±⁢𝛾 and 𝑊±→𝜌±⁢𝛾 with the ATLAS Detector
The ATLAS collaboration, Ali, H. & Ferrando, J., 18/10/2024, In: Physical review letters. 133, 16, 161804.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for heavy resonances in final states with four leptons and missing transverse momentum or jets in pp collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, 17/10/2024, In: Journal of High Energy Physics. 2024, 10, 130.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Fiducial and differential cross-section measurements of electroweak $$W\gamma jj$$ production in pp collisions at $$\sqrt{s} = 13$$ TeV with the ATLAS detector
The ATLAS collaboration, 15/10/2024, In: European Physical Journal C: Particles and Fields. 84, 10, 1064.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for a resonance decaying into a scalar particle and a Higgs boson in final states with leptons and two photons in proton-proton collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, 11/10/2024, In: Journal of High Energy Physics. 2024, 10, 104.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Determination of the Relative Sign of the Higgs Boson Couplings to W and Z Bosons Using WH Production via Vector-Boson Fusion with the ATLAS Detector
The ATLAS collaboration & Bertram, I., 4/10/2024, In: Physical review letters. 133, 14, 141801.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Sensor response and radiation damage effects for 3D pixels in the ATLAS IBL Detector
The ATLAS collaboration, 4/10/2024, In: Journal of Instrumentation. 19, 10, P10008.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of single top-quark production in association with a 𝑊 boson in 𝑝⁢𝑝 collisions at √𝑠=13 TeV with the ATLAS detector
The ATLAS collaboration, 1/10/2024, In: Physical Review D. 110, 7, 072010.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurements of jet cross-section ratios in 13 TeV proton-proton collisions with ATLAS
The ATLAS collaboration, 1/10/2024, In: Physical Review D. 110, 7, 072019.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Precise test of lepton flavour universality in $$\varvec{W}$$-boson decays into muons and electrons in $$\varvec{pp}$$ collisions at $$\varvec{\sqrt{s}}=13\,\text {T}\text {e}\hspace{-1.00006pt}\text {V} $$ with the ATLAS detector
The ATLAS collaboration, 1/10/2024, In: European Physical Journal C: Particles and Fields. 84, 10, 993.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for a new 𝑍′ gauge boson via the 𝑝⁢𝑝→𝑊±(*)→𝑍′⁢𝜇±⁢𝜈→𝜇±⁢𝜇∓⁢𝜇±⁢𝜈 process in 𝑝⁢𝑝 collisions at √𝑠=13 TeV with the ATLAS detector
The ATLAS collaboration, 1/10/2024, In: Physical Review D. 110, 7, 072008.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for heavy Majorana neutrinos in eÂ±eÂ± and eÂ±Î¼Â± final states via WW scattering in pp collisions at s=13 TeV with the ATLAS detector
The ATLAS collaboration, 30/09/2024, In: Physics Letters B. 865, 138865.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurements of the production cross-section for a Z boson in association with b - or c -jets in protonâ€“proton collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, 27/09/2024, In: European Physical Journal C: Particles and Fields. 84, 9, 984.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Combination of Searches for Higgs Boson Pair Production in 𝑝⁢𝑝 Collisions at √𝑠=13 TeV with the ATLAS Detector
The ATLAS collaboration, 6/09/2024, In: Physical review letters. 133, 10, 101801.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Studies of the Energy Dependence of Diboson Polarization Fractions and the Radiation-Amplitude-Zero Effect in WZ Production with the ATLAS Detector
The ATLAS collaboration, 6/09/2024, In: Physical review letters. 133, 10, 101802.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Forthcoming
ATLAS searches for additional scalars and exotic Higgs boson decays with the LHC Run 2 dataset
The ATLAS collaboration, 3/09/2024, (Accepted/In press) In: Physics Reports.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Simultaneous energy and mass calibration of large-radius jets with the ATLAS detector using a deep neural network
The ATLAS collaboration, 3/09/2024, In: Machine Learning: Science and Technology. 5, 3, 035051.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for dark mesons decaying to top and bottom quarks in proton-proton collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration & Sampson, E., 2/09/2024, In: Journal of High Energy Physics. 2024, 9, 5.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for decays of the Higgs boson into a pair of pseudoscalar particles decaying into 𝑏⁢ ¯ 𝑏 ⁢𝜏+⁢𝜏− using 𝑝⁢𝑝 collisions at √𝑠=13 TeV with the ATLAS detector
The ATLAS collaboration, 1/09/2024, In: Physical Review D. 110, 5, 052013.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for pair-produced vectorlike quarks coupling to light quarks in the lepton plus jets final state using 13 TeV pp collisions with the ATLAS detector
The ATLAS collaboration, 1/09/2024, In: Physical Review D. 110, 5, 052009.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of the VH,H → ττ process with the ATLAS detector at 13 TeV
The ATLAS collaboration, Ferrando, J. & Sampson, E., 31/08/2024, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 855, 138817.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of ZZ production cross-sections in the four-lepton final state in pp collisions at s=13.6TeV with the ATLAS experiment
Collaboration, A., Barton, A. E., Bertram, I. A., Borissov, G., Bouhova-Thacker, E. V., Ferguson, R., Ferrando, J., Fox, H., Hagan, A., Henderson, R. C. W., Jones, R. W. L., Kartvelishvili, V., Love, P. A., Marshall, E. J., Meng, L., Muenstermann, D., Ribaric, N., Rybacki, K., Smizanska, M. & Spinali, S. & 1 others, Wharton, A. M., 31/08/2024, In: Physics Letters B. 855, 138764.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Searches for exclusive Higgs boson decays into Dâ�ŽÎ³ and Z boson decays into D0Î³ and Ks0Î³ in pp collisions at s=13TeV with the ATLAS detector
The ATLAS collaboration, 31/08/2024, In: Phys Lett Sect B Nucl Elem Part High-Energy Phys. 855, 138762.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Differential cross-sections for events with missing transverse momentum and jets measured with the ATLAS detector in 13 TeV proton-proton collisions
The ATLAS collaboration, 28/08/2024, In: Journal of High Energy Physics. 2024, 8, 223.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Accuracy versus precision in boosted top tagging with the ATLAS detector
The ATLAS collaboration, 27/08/2024, In: Journal of Instrumentation. 19, 08, P08018.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of differential cross-sections in t t Â¯ and t t Â¯ +jets production in the lepton+jets final state in pp collisions at s = 13 TeV using 140 fb âˆ’ 1 of ATLAS data
The ATLAS collaboration, 22/08/2024, In: Journal of High Energy Physics. 2024, 8, 182.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for non-resonant Higgs boson pair production in final states with leptons, taus, and photons in pp collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, 21/08/2024, In: Journal of High Energy Physics. 2024, 8, 164.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Combination of searches for Higgs boson decays into a photon and a massless dark photon using pp collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, 20/08/2024, In: Journal of High Energy Physics. 2024, 8, 153.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for the nonresonant production of Higgs boson pairs via gluon fusion and vector-boson fusion in the bbÂ¯Ï„+Ï„âˆ’ final state in proton-proton collisions at s=13 TeV with the ATLAS detector
The ATLAS collaboration & Sampson, E., 9/08/2024, In: Physical Review D. 110, 3, 032012.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for heavy neutral Higgs bosons decaying into a top quark pair in 140 fb âˆ’ 1 of proton-proton collision data at s = 13 TeV with the ATLAS detector
The ATLAS collaboration & Alsolami, Z., 2/08/2024, In: Journal of High Energy Physics. 2024, 8, 13.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for low-mass resonances decaying into two jets and produced in association with a photon or a jet at s=13 TeV with the ATLAS detector
The ATLAS collaboration & Sampson, E., 2/08/2024, In: Physical Review D. 110, 3, 032002.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Calibration of a soft secondary vertex tagger using proton-proton collisions at s=13 TeV with the ATLAS detector
The ATLAS collaboration & Ferrando, J., 1/08/2024, In: Physical Review D. 110, 3, 032015.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Combination of searches for pair-produced leptoquarks at s=13 TeV with the ATLAS detector
The ATLAS collaboration, 31/07/2024, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 854, 138736.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of t-channel single-top-quark production in pp collisions at s=5.02 TeV with the ATLAS detector
The ATLAS collaboration, 31/07/2024, In: Physics Letters B. 854, 138726.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of the Z boson invisible width at s=13 TeV with the ATLAS detector
The ATLAS collaboration, 31/07/2024, In: Physics Letters B. 854, 138705.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurement of vector boson production cross sections and their ratios using pp collisions at s=13.6 TeV with the ATLAS detector: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
The ATLAS collaboration, Alsolami, Z. & Sampson, E., 31/07/2024, In: Physics Letters B. 854, 138725.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for pair-production of vector-like quarks in lepton+jets final states containing at least one b-tagged jet using the Run 2 data from the ATLAS experiment
The ATLAS collaboration, 31/07/2024, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 854, 138743.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for flavour-changing neutral-current couplings between the top quark and the Higgs boson in multi-lepton final states in 13 TeV pp collisions with the ATLAS detector
The ATLAS collaboration, 29/07/2024, In: European Physical Journal C: Particles and Fields. 84, 7, 757.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
A search for top-squark pair production, in final states containing a top quark, a charm quark and missing transverse momentum, using the 139 fb âˆ’ 1 of pp collision data collected by the ATLAS detector
The ATLAS collaboration, 26/07/2024, In: Journal of High Energy Physics. 2024, 7, 250.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Observation of electroweak production of W + W âˆ’ in association with jets in proton-proton collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, 26/07/2024, In: Journal of High Energy Physics. 2024, 7, 254.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for short- and long-lived axion-like particles in H â†’ a a â†’ 4 Î³ decays with the ATLAS experiment at the LHC
The ATLAS collaboration, 26/07/2024, In: European Physical Journal C: Particles and Fields. 84, 7, 742.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for charged-lepton-flavor violating 𝜇⁢𝜏⁢𝑞⁢𝑡 interactions in top-quark production and decay in 𝑝⁢𝑝 collisions at √𝑠=13 TeV with the ATLAS detector at the LHC
The ATLAS collaboration, 25/07/2024, In: Physical Review D. 110, 1, 012014.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Search for light long-lived neutral particles from Higgs boson decays via vector-boson-fusion production from pp collisions at $$\sqrt{s}=13$$ TeV with the ATLAS detector
The ATLAS collaboration, 22/07/2024, In: European Physical Journal C: Particles and Fields. 84, 7, 719.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Statistical Combination of ATLAS Run 2 Searches for Charginos and Neutralinos at the LHC
The ATLAS collaboration, 19/07/2024, In: Physical review letters. 133, 3, 031802.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Inclusive and differential cross-section measurements of t t Â¯ Z production in pp collisions at s = 13 TeV with the ATLAS detector, including EFT and spin-correlation interpretations
The ATLAS collaboration, 18/07/2024, In: Journal of High Energy Physics. 2024, 7, 163.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Beam-induced backgrounds measured in the ATLAS detector during local gas injection into the LHC beam vacuum
The ATLAS collaboration, Alsolami, Z. & Sampson, E., 30/06/2024, In: Journal of Instrumentation. 19, 06, P06014.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at √𝑠=7 and 8 TeV
The ATLAS collaboration, 27/06/2024, In: Physical review letters. 132, 26, 261902.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Measurements of electroweak W Â± Z boson pair production in association with two jets in pp collisions at s = 13 TeV with the ATLAS detector
The ATLAS collaboration, Alsolami, Z. & Sampson, E., 27/06/2024, In: Journal of High Energy Physics. 2024, 6, 192.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
The ATLAS trigger system for LHC Run 3 and trigger performance in 2022
The ATLAS collaboration & Ferrando, J., 25/06/2024, In: Journal of Instrumentation. 19, 6, P06029.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Combination of Searches for Resonant Higgs Boson Pair Production Using pp Collisions at s=13 TeV with the ATLAS Detector
The ATLAS collaboration & Ferrando, J., 6/06/2024, In: Physical review letters. 132, 23, 231801.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
The ATLAS experiment at the CERN Large Hadron Collider: a description of the detector configuration for Run 3
The ATLAS collaboration & Yexley, M., 31/05/2024, In: Journal of Instrumentation. 19, 05, P05063.
Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Alina Hagan

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