Stefania Xella

Stefania Xella

Associate Professor, Guest Researcher


  1. 2019
  2. Published

    Measurement of the top-quark mass in tt 1-jet events collected with the ATLAS detector in pp collisions at=8 TeV

    ATLAS, A., 26 Dec 2019, In: Journal of High Energy Physics. 2019, 11, 40 p., 150.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Measurement of K-S(0) and Lambda(0) production in tt dileptonic events in pp collisions at root s=7 TeV with the ATLAS detector

    ATLAS, A., 10 Dec 2019, In: European Physical Journal C. 79, 12, 41 p., 1017.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Measurement of flow harmonics correlations with mean transverse momentum in lead-lead and proton-lead collisions at root s(NN)=5.02 TeV with the ATLAS detector

    ATLAS, A., 10 Dec 2019, In: European Physical Journal C. 79, 12, 29 p., 985.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Measurement of angular and momentum distributions of charged particles within and around jets in Pb plus Pb and pp collisions at root s(NN)=5.02 TeV with the ATLAS detector

    ATLAS, A., 2 Dec 2019, In: Physical Review C. 100, 6, 29 p., 064901.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Electron and photon performance measurements with the ATLAS detector using the 2015-2017 LHC proton-proton collision data

    ATLAS, A., 1 Dec 2019, In: Journal of Instrumentation. 14, 70 p., P12006.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Measurements of top-quark pair differential and double-differential cross-sections in the l plus jets channel with pp collisions at root s=13 TeV using the ATLAS detector

    ATLAS, A., 1 Dec 2019, In: European Physical Journal C. 79, 12, 84 p., 1028.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    ATLAS b-jet identification performance and efficiency measurement with t(t)over-bar events in pp collisions at root s=13 TeV

    ATLAS, A., 10 Nov 2019, In: European Physical Journal C. 79, 11, 36 p., 970.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Measurement of the production cross section for a Higgs boson in association with a vector boson in the H -> WW* -> l nu l nu channel in pp collisions at root s=13 TeV with the ATLAS detector

    ATLAS, A., 10 Nov 2019, In: Physics Letters B. 798, 24 p., 134949.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Fast simulation of muons produced at the SHiP experiment using Generative Adversarial Networks

    SHIP collaboration, S. C., 2 Nov 2019, In: Journal of Instrumentation. 14, 20 p., P11028.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Measurement of W-+/- boson production in Pb plus Pb collisions at root s(NN)=5.02 TeV with the ATLAS detector

    ATLAS, A., 2 Nov 2019, In: European Physical Journal C. 79, 11, 32 p., 935.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Measurement of W-+/--boson and Z-boson production cross-sections in pp collisions at root s=2.76 TeV with the ATLAS detector

    ATLAS, A., 1 Nov 2019, In: European Physical Journal C. 79, 11, 29 p., 901.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Measurement of the inclusive isolated-photon cross section in pp collisions at root s=13 TeV using 36 fb(-1) of ATLAS data

    ATLAS Collaboration, A. C., 18 Oct 2019, In: Journal of High Energy Physics (Online). 2019, 10, 51 p., 203.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Observation of Electroweak Production of a Same-Sign W Boson Pair in Association with Two Jets in pp Collisions root s=13 TeV with the ATLAS Detector

    ATLAS, A., 15 Oct 2019, In: Physical Review Letters. 123, 16, 21 p., 161801.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Search for diboson resonances in hadronic final states in 139 fb(-1) of pp collisions at root s=13 TeV with the ATLAS detector

    The ATLAS collaboration, T. A. C., 12 Oct 2019, In: Journal of High Energy Physics (Online). 2019, 9, 43 p., 091.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Evidence for the production of three massive vector bosons with the ATLAS detector

    ATLAS, A., 10 Oct 2019, In: Physics Letters B. 798, 22 p., 134919.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Measurement of the inclusive cross-section for the production of jets in association with a Z boson in proton-proton collisions at 8 TeV using the ATLAS detector

    ATLAS, A., 10 Oct 2019, In: European Physical Journal C. 79, 10, 47 p., 847.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Measurement of ZZ production in the ll nu nu final state with the ATLAS detector in pp collisions at root s=13 TeV

    ATLAS, A., 9 Oct 2019, In: Journal of High Energy Physics (Online). 2019, 10, 48 p., 127.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Search for excited electrons singly produced in proton-proton collisions at root s=13 TeV with the ATLAS experiment at the LHC

    ATLAS, A., 3 Oct 2019, In: European Physical Journal C. 79, 9, 30 p., 803.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Identification of boosted Higgs bosons decaying into b-quark pairs with the ATLAS detector at 13 TeV

    ATLAS, A., 1 Oct 2019, In: European Physical Journal C. 79, 10, 38 p., 836.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Measurement of fiducial and differential W+W- production cross-sections at root s=13 TeV with the ATLAS detector

    ATLAS, A., 1 Oct 2019, In: European Physical Journal C. 79, 10, 34 p., 884.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Search for a heavy charged boson in events with a charged lepton and missing transverse momentum from pp collisions at root s=13 TeV with the ATLAS detector

    ATLAS, A., 23 Sep 2019, In: Physical Review D. 100, 5, 29 p., 052013.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Resolution of the ATLAS muon spectrometer monitored drift tubes in LHC Run 2

    ATLAS, A., 16 Sep 2019, In: Journal of Instrumentation. 14, 36 p., P09011.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Measurement of the cross-section and charge asymmetry of W bosons produced in proton-proton collisions at root s=8 TeV with the ATLAS detector

    ATLAS, A., 12 Sep 2019, In: European Physical Journal C. 79, 9, 25 p., 760.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Measurement of prompt photon production in root s(NN)=8.16 TeV p Pb collisions with ATLAS

    Aaboud, M., Aad, G., Abbott, B., Abbott, DC., Abdinov, O., Abeloos, B., Abhayasinghe, DK., Abidi, S. H., AbouZeid, O. S. A., Abraham, NL., Bajic, M., Besjes, G-J., Alonso Diaz, A., Camplani, A., Dam, M., de Almeida Dias, F., hqz214, H., Galster, G. A. G. K., Hansen, J. D., Hansen, P. H. & 8 others, Hansen, Jørgen Beck, Ignazzi, R., Monk, J. W., Petersen, Troels Christian, Stark, S. H., Xella, Stefania, Wiglesworth, Graig & ATLAS, A., 10 Sep 2019, In: Physics Letters B. 796, p. 230-252 23 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Search for high-mass dilepton resonances using 139 fb(-1) of pp collision data collected at root s=13 TeV with the ATLAS detector

    ATLAS, A., 10 Sep 2019, In: Physics Letters B. 796, p. 68-87 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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