Stefania Xella

Stefania Xella

Associate Professor


  1. 2014
  2. Published

    Search for supersymmetry in events with large missing transverse momentum, jets, and at least one tau lepton in 20 fb-1 of √s= 8 TeV proton-proton collision data with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Galster, G. A. G. K., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 2 Jul 2014, In: Journal of High Energy Physics (Online). 2014, 103, 1409.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Measurements of normalized differential cross sections for tt¯ production in pp collisions at √s=7  TeV using the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Galster, G. A. G. K., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 1 Jul 2014, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 90, 072004.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Search for the direct production of charginos, neutralinos and staus in final states with at least two hadronically decaying taus and missing transverse momentum in pp collisions at √s= 8 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Jørgensen, M. D., Galster, G. A. G. K., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 1 Jul 2014, In: Journal of High Energy Physics (Online). 2014, 096, 1410.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    A neural network clustering algorithm for the ATLAS silicon pixel detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Galster, G. A. G. K., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 30 Jun 2014, In: Journal of Instrumentation. 9, P09009.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Comprehensive measurements of t-channel single top-quark production cross sections at √s=7 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørgen Beck, Hansen, Jørn Dines, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Galster, G. A. G. K., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 30 Jun 2014, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 90, 112006.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Search for the Standard Model Higgs boson decay to μ+μ− with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Galster, G. A. G. K., Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 30 Jun 2014, In: Physics Letters B. 738, p. 68-86

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Measurement of the tt¯ production cross-section using eμ events with b -tagged jets in pp collisions at √s=7 and 8 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E., Galster, G. A. G. K. & Wiglesworth, Graig, 20 Jun 2014, In: European Physical Journal C. 74, 3109.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Search for WZ resonances in the fully leptonic channel using pp collisions at √s = 8 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Abolins, M., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Galster, G. A. G. K., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 17 Jun 2014, In: Physics Letters B. 737, p. 223-243 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Measurement of the Higgs boson mass from the H→γγ and H→ZZ∗→4ℓ channels with the ATLAS detector using 25 fb-1 of pp collision data

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Abolins, M., Dam, Mogens, Hansen, Jørn Dines, Hansen, Jørgen Beck, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Galster, G. A. G. K., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 15 Jun 2014, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 90, 35 p., 052004.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Measurement of the Z/γ∗ boson transverse momentum distribution in pp collisions at √s= 7 TeV with the ATLAS detector

    Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R., Abi, B., Abolins, M., Dam, Mogens, Hansen, Jørgen Beck, Hansen, Jørn Dines, Xella, Stefania, Hansen, Peter Henrik, Petersen, Troels Christian, Thomsen, L. A., Mehlhase, S., Jørgensen, M. D., Pingel, A. M., Galster, G. A. G. K., Løvschall-Jensen, A. E., Alonso Diaz, A., Monk, J. W., Pedersen, L. E. & Wiglesworth, Graig, 13 Jun 2014, In: Journal of High Energy Physics (Online). 2014, 145, 55 p., 1409.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 7582