Stefania Xella

Stefania Xella

Associate Professor, Guest Researcher


  1. 2019
  2. Published

    Search for invisible Higgs boson decays in vector boson fusion at root s=13 TeV with the ATLAS detector

    ATLAS, A., 10 Jun 2019, In: Physics Letters B. 793, p. 499-519 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Search for large missing transverse momentum in association with one top-quark in proton-proton collisions at root s=13 TeV with the ATLAS detector

    ATLAS, A., 7 May 2019, In: Journal of High Energy Physics. 2019, 5, 50 p., 041.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton-proton collisions at root s=13 TeV with the ATLAS detector

    Aaboud, M., Aad, G., Abbott, B., Abdinov, O., Abeloos, B., Abidi, S. H., AbouZeid, O. S. A., Abraham, NL., Abramowicz, H., Abreu, H., Abreu, R., Abulaiti, Y., Acharya, B. S., Adachi, S., Adamczyk, L., Adelman, J., Adersberger, M., Adye, T., Affolder, A. A., Afik, Y. & 23 others, Agheorghiesei, C., Aguilar-Saavedra, J. A., Ahmadov, F., Aielli, G., Akatsuka, S., Akilli, E., Akimov, A. V., Hansen, Peter Henrik, Hansen, Jørgen Beck, Alonso Diaz, A., Dam, Mogens, Hansen, Jørn Dines, Monk, J. W., Petersen, Troels Christian, Wiglesworth, Graig, Besjes, G., Bajic, M., Galster, G. A. G. K., hqz214, H., Stark, S. H., de Almeida Dias, F., Xella, Stefania & ATLAS, A., 10 Jan 2019, In: Physics Letters B. 788, p. 316-335 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Search for long-lived neutral particles in pp collisions at root s=13 TeV that decay into displaced hadronic jets in the ATLAS calorimeter

    ATLAS, A., 7 Jun 2019, In: European Physical Journal C. 79, 6, 31 p., 481.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Search for long-lived particles in final states with displaced dimuon vertices in pp collisions at root s=13 TeV with the ATLAS detector

    Aaboud, M., Aad, G., 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., Adachi, S., Adamczyk, L., Adelman, J., Adersberger, M., Adiguzel, A., Adye, T., Affolder, A. A. & 25 others, Afik, Y., Agheorghiesei, C., Aguilar-Saavedra, J. A., Ahmadov, F., Aielli, G., Akatsuka, S., Akesson, T. P. A., Alonso Diaz, A., Besjes, G., Hansen, Peter Henrik, Dam, Mogens, de Almeida Dias, F., Bajic, M., Hansen, Jørgen Beck, Monk, J. W., Petersen, Troels Christian, hqz214, H., Galster, G. A. G. K., Hansen, Jørn Dines, Stark, S. H., Wiglesworth, Graig, Xella, Stefania, Camplani, Alessandra, Ignazzi, R. & ATLAS, A., 3 Jan 2019, In: Physical Review D. 99, 1, 32 p., 012001.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Search for long-lived particles produced in pp collisions at root s=13 TeV that decay into displaced hadronic jets in the ATLAS muon spectrometer

    ATLAS, A., 15 Mar 2019, In: Physical Review D. 99, 5, 36 p., 052005.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Search for low-mass resonances decaying into two jets and produced in association with a photon using pp collisions root s=13 TeV with the ATLAS detector

    ATLAS Collaboration, A. C., 10 Aug 2019, In: Physics Letters B. 795, p. 56-75 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Search for pair production of Higgs bosons in the b(b)over-barb(b)over-bar final state using proton-proton collisions at root s=13 TeV with the ATLAS detector

    Aaboud, M., Aad, G., Abbott, B., Abdinov, O., Abeloos, B., Abidi, S. H., AbouZeid, O. S. A., Abraham, NL., Abramowicz, H., Abreu, H., Abulaiti, Y., Acharya, B. S., Adachi, S., Adamczyk, L., Adelman, J., Adersberger, M., Adye, T., Affolder, A. A., Afik, Y., Agheorghiesei, C. & 24 others, Aguilar-Saavedra, J. A., Ahmadov, F., Aielli, G., Akatsuka, S., Akesson, T. P. A., Akilli, E., de Almeida Dias, F., Hansen, Jørgen Beck, Hansen, Peter Henrik, Monk, J. W., Alonso Diaz, A., Petersen, Troels Christian, Wiglesworth, Graig, Besjes, G., Bajic, M., Xella, Stefania, Galster, G. A. G. K., Hansen, Jørn Dines, Dam, Mogens, hqz214, H., Stark, S. H., Ignazzi, R., Camplani, Alessandra & ATLAS, A., 3 Jan 2019, In: Journal of High Energy Physics. 2019, 1, 49 p., UNSP 030.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Search for pairs of highly collimated photon-jets in pp collisions at root s=13 TeV with the ATLAS detector

    ATLAS, A., 18 Jan 2019, In: Physical Review D. 99, 1, 29 p., 012008.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Search for scalar resonances decaying into mu(+)mu(-) in events with and without b-tagged jets produced in proton-proton collisions at root s=13 TeV with the ATLAS detector

    ATLAS Collaboration, A. C., 19 Jul 2019, In: The Journal of High Energy Physics. 2019, 7, 41 p., 117.

    Research output: Contribution to journalJournal articleResearchpeer-review

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