Stefania Xella

Stefania Xella

Associate Professor, Guest Researcher


  1. Published

    Observation of Wγγ triboson production in proton-proton collisions at √s=13 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Dam, Mogens, Camplani, Alessandra, Hansen, Peter Henrik, Hansen, Jørn Dines, Hansen, Jørgen Beck, Ignazzi, R., Petersen, Troels Christian, Wiglesworth, Graig, Xella, Stefania & ATLAS, A., 24 Jan 2024, In: Physics Letters B. 848, 24 p., 138400.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Search for new particles in final states with a boosted top quark and missing transverse momentum in proton-proton collisions at √s= 13 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Acharya, B. S., Bourdarios, CA., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. B., Hansen, J. D., Ignazzi, R., Petersen, T. C., Wiglesworth, G., Xella, S. & 1 others, ATLAS Collaboration, A. C., 23 May 2024, In: Journal of High Energy Physics (Online). 2024, 05, 57 p., 263.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Search for resonant production of dark quarks in the dijet final state with the ATLAS detector

    Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Acharya, B. S., Dam, Mogens, Camplani, Alessandra, Hansen, Peter Henrik, Hansen, Jørn Dines, Hansen, Jørgen Beck, Ignazzi, R., Petersen, Troels Christian, Wiglesworth, Graig, Xella, Stefania & ATLAS, A., 16 Feb 2024, In: Journal of High Energy Physics. 2024, 02, 35 p., 128.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Beam-induced backgrounds measured in the ATLAS detector during local gas injection into the LHC beam vacuum

    Aad, G., Aakvaag, E., Abbott, B., Abdelhameed, S., Abeling, K., Abicht, N. J., Abidi, S. H., Aboelela, M., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. D., Hansen, J. B., Ignazzi, R., Petersen, T. C., Wiglesworth, G. & 2 others, Xella, Stefania & The ATLAS collaboration, T. A. C., 11 Jun 2024, In: Journal of Instrumentation. 19, 61 p., P06014.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Search for top-philic heavy resonances in pp collisions at√ s=13 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Acharya, B. S., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. D., Hansen, J. B., Ignazzi, R., Petersen, T. C., Wiglesworth, G., Xella, S. & 1 others, ATLAS Collaboration, A. C., 15 Feb 2024, In: European Physical Journal C. 84, 2, 32 p., 157.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Measurement of vector boson production cross sections and their ratios using pp collisions at √s=13.6 TeV with the ATLAS detector

    Aad, G., Aakvaag, E., Abbott, B., Abdelhameed, S., Abeling, K., Abicht, N. J., Abidi, S. H., Aboelela, M., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. D., Hansen, J. B., Ignazzi, R., Petersen, T. C., Wiglesworth, G. & 2 others, Xella, Stefania & ATLAS Collaboration, A. C., 17 May 2024, In: Physics Letters B. 854, 27 p., 138725.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Measurement of the total and differential cross-sections of tt‾W production in pp collisions at √s= 13 TeV with the ATLAS detector

    Aad, G., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Acharya, B. S., Dam, Mogens, Hansen, Peter Henrik, Hansen, Jørn Dines, Hansen, Jørgen Beck, Camplani, Alessandra, Ignazzi, R., Petersen, Troels Christian, Wiglesworth, Graig, Xella, Stefania & ATLAS Collaboration, A. C., 10 May 2024, In: Journal of High Energy Physics (Online). 2024, 05, 71 p., 131.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Measurement of t-channel production of single top quarks and antiquarks in pp collisions at 13 TeV using the full ATLAS Run 2 data sample

    Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Acharya, B. S., Adam Bourdarios, C., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. D., Hansen, J. B., Ignazzi, R., Petersen, T. C., Wiglesworth, G. & 2 others, Xella, Stefania & ATLAS Collaboration, A. C., 28 May 2024, In: Journal of High Energy Physics (Online). 2024, 05, 60 p., 305.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Search for high-mass resonances in final states with a τ-lepton and missing transverse momentum with the ATLAS detector

    Aad, G., Abbott, B., Abbott, DC., Abud, AA., Abeling, K., Abhayasinghe, D. K., Abidi, S. H., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. D., Hansen, J. B., Ignazzi, R., Petersen, T. C., Wiglesworth, G., Xella, S. & 1 others, ATLAS Collaboration, A. C., 10 Jun 2024, In: Physical Review D. 109, 11, 28 p., 112008.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Measurement and interpretation of same-sign W boson pair production in association with two jets in pp collisions at√s = 13 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A., Abramowicz, H., Abreu, H., Abulaiti, Y., Abusleme Hoffman, A. C., Acharya, B. S., Dam, M., Camplani, A., Hansen, P. H., Hansen, J. D., Hansen, J. B., Ignazzi, R., Petersen, T. C., Wiglesworth, G., Xella, S. & 1 others, ATLAS Collaboration, A. C., 4 Apr 2024, In: Journal of High Energy Physics (Online). 2024, 04, 61 p., 026.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 7582