Stefania Xella

Stefania Xella

Associate Professor, Guest Researcher


  1. Published

    ATLAS Trigger and Data Acquisition Upgrades for the High Luminosity LHC

    Camplani, A., Alonso Diaz, A., Dam, M., de Almeida Dias, F., AbouZeid, O. S. A., Bajic, M., Galster, G. A. G. K., Hansen, J. D., Hansen, P. H., Monk, J. W., Ignazzi, R., Hansen, J. B., hqz214, H., Stark, S. H., Petersen, T. C., Wiglesworth, G., Xella, S., ATLAS Collaboration, Aad, G., Abbott, B. & 1 others, Abbott, D., 5 Aug 2019, In: P o S - Proceedings of Science. 367, 6 p., 055.

    Research output: Contribution to journalConference articleResearchpeer-review

  2. 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

  3. Published

    ATLAS data quality operations and performance for 2015-2018 data-taking

    Aad, G., Aaboud, M., Abbott, B., Abdinov, O., Abeloos, B., Abhayasinghe, DK., Abidi, S. H., AbouZeid, O. S. A., Abraham, NL., Abramowicz, H., Abreu, H., Abulaiti, Y., Acharya, B. S., Alonso Diaz, A., Dam, M., Camplani, A., Hansen, J. D., Hansen, P. H., Galster, G. A. G. K., Hansen, J. B. & 8 others, hqz214, H., Ignazzi, R., Stark, S. H., Petersen, Troels Christian, Monk, J. W., Wiglesworth, Graig, Xella, Stefania & ATLAS Collaboration, A. C., 1 Apr 2020, In: Journal of Instrumentation. 15, 4, 44 p., P04003.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    ATLAS flavour-tagging algorithms for the LHC Run 2 pp collision dataset

    Aad, G., Abbott, B., Abbott, DC., Abeling, K., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Acharya, B. S., Adam Bourdarios, C., Adamczyk, L., Adamek, L., Dam, M., Camplani, A., Hansen, J. D., Hansen, P. H., Hansen, J. B., Ignazzi, R. & 4 others, Petersen, Troels Christian, Wiglesworth, Graig, Xella, Stefania & ATLAS, A., 31 Jul 2023, In: European Physical Journal C. 83, 37 p., 681.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    ATLAS measurements of the properties of jets for boosted particle searches

    Aad, G., Abbott, B., Dam, Mogens, Hansen, Jørgen Beck, Hansen, Peter Henrik, Hansen, John Renner, Hansen, Jørn Dines, Heisterkamp, S. J. F., Boelaert, N. M. P., Jørgensen, M. D., Klinkby, E. B., Mehlhase, S., Nilsson, B. S., Petersen, Troels Christian, Xella, Stefania & Løvschall-Jensen, A. E., 15 Oct 2012, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 86, 7, p. 072006 30 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    ATLAS search for new phenomena in dijet mass and angular distributions using pp collisions at root s=7 TeV

    Aad, G., Abjyan, T., Abbott, B., Dam, Mogens, Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, Peter Henrik, Hansen, John Renner, Klinkby, E. B., Boelaert, N. M. P., Jørgensen, M. D., Heisterkamp, S. J. F., Løvschall-Jensen, A. E., Mehlhase, S., Nilsson, B. S., Petersen, Troels Christian & Xella, Stefania, 1 Jan 2013, In: Journal of High Energy Physics (Online). 2013, 1, 029.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    ATLAS workshop on tau lepton physics 2009

    Anderazza, A., Czyczula, Z. A., Dam, Mogens, Kadlecik, P., Rosendahl, P. L. & Xella, Stefania, 2009, University of Copenhagen

    Research output: Other contributionResearch

  8. Published

    Addendum to 'Measurement of the t (t)over-bar production cross-section using e mu events with b-tagged jets in pp collisions at root s = 7 and 8 TeV with the ATLAS detector'

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Abolins, M., AbouZeid, O. S., Abramowicz, H., Dam, M., Hansen, J. D., Hansen, J. B., Xella, S., Hansen, P. H., Petersen, T. C., Thomsen, L. A., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A. & 4 others, Monk, J. W., Pedersen, L. E., Wiglesworth, Graig & Galster, G. A. G. K., 23 Nov 2016, In: European Physical Journal C. 76, 11, 642.

    Research output: Contribution to journalComment/debateResearch

  9. Published

    Alignment of the ATLAS Inner Detector in Run 2

    Aad, G., Abbott, B., Abbott, DC., Abud, AA., Abeling, K., Abhayasinghe, DK., Abidi, S. H., AbouZeid, O. S. A., Abraham, NL., Abramowicz, H., Abreu, H., Abulaiti, Y., Acharya, B. S., Achkar, B., Adam, L., Bourdarios, CA., Camplani, A., Dam, M., hqz214, H., Galster, G. A. G. K. & 10 others, Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, Peter Henrik, Ignazzi, R., Monk, J. W., Petersen, Troels Christian, Stark, S. H., Wiglesworth, Graig, Xella, Stefania & ATLAS Collaboration, A. C., 24 Dec 2020, In: European Physical Journal C. 80, 12, 41 p., 1194.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    An upgraded ATLAS Central Trigger for post-2014 LHC luminosities

    Anders, G., Berge, D., Bertelsen, Henrik, Childers, T., Dam, Mogens, Dobson, E., Ellis, N., Farthouat, P., Gabaldon, C., Gorini, B., Haas, S., Kaneda, M., Maettig, S., Messina, A., Ohm, C., Pauly, T., Poettgen, R., Spiwoks, R., Wengler, T. & Xella, Stefania, 1 Feb 2013, In: Journal of Instrumentation. 8, C02031.

    Research output: Contribution to journalJournal articleResearchpeer-review

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