John Renner Hansen

John Renner Hansen

Professor


  1. 1998
  2. Published

    A measurement of the semileptonic branching ratio BR(b-baryon ¿ p l\bar{¿}X) and a study of inclusive p±,K±,(p,\bar{p}) production in Z decays

    Barate..[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Aug 1998, In: European Physical Journal C. 5, 2, p. 205-227 22 p.

    Research output: Contribution to journalJournal article

  3. Published

    Higher level trigger systems for the HERA-B experiment

    Dam, Mogens, Hansen, Jørn Dines, Hansen, John Renner, Xella, Stefania & Dippel...[et al.], R., 1 Aug 1998, In: IEEE Transactions on Nuclear Science. 45, 4, Part 1, p. 1787-1792 5 p.

    Research output: Contribution to journalConference articlepeer-review

  4. Published

    Search for sleptons in e+e- collision at centre-of-mass energies up to 184 GeV

    Barate...[et al.], R., Buskulic, D., Deacamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 6 Aug 1998, In: Physics Letters B. 433, 1-2, p. 176-194 18 p.

    Research output: Contribution to journalJournal article

  5. Published

    Scalar quark searches in e+e-- collisions at v(s) = 181 - 184 GeV

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 20 Aug 1998, In: Physics Letters B. 434, 1-2, p. 189-199 10 p.

    Research output: Contribution to journalJournal article

  6. Published

    A measurement of the gluon splitting rate into b\bar{b} pairs in hadronic Z decays

    Barate..[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 27 Aug 1998, In: Physics Letters B. 434, 3-4, p. 437-450 13 p.

    Research output: Contribution to journalJournal article

  7. Published

    The forward-backward asymmetry for charm quarks at the Z

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 27 Aug 1998, In: Physics Letters B. 434, 3-4, p. 415-425 10 p.

    Research output: Contribution to journalJournal article

  8. Published

    Study of D0-\bar{D}0 mixing and D0 doubly Cabbibo-suppressed decays

    Barate..[et al..], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 17 Sep 1998, In: Physics Letters B. 436, 1-2, p. 211-221 10 p.

    Research output: Contribution to journalJournal article

  9. Published

    Search for the standard model Higgs boson at the LEP2 collider near roor s = 183 GeV

    Barate..[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 19 Nov 1998, In: Physics Letters B. 440, 3-4, p. 403-418 15 p.

    Research output: Contribution to journalJournal article

  10. Published

    Searches for the neutral Higgs bosons of the MSSM in e+e- collisions at centre-of-mass energies 181-184 GeV

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 19 Nov 1998, In: Physics Letters B. 440, 3-4, p. 419-434 15 p.

    Research output: Contribution to journalJournal article

  11. Published

    Measurement of triple gauge WW gamma couplings at LEP2 using photonic events

    Barate..[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 31 Dec 1998, In: Physics Letters B. 445, 1-2, p. 239-248 9 p.

    Research output: Contribution to journalJournal articlepeer-review

  12. 1999
  13. Published

    Determination of vertical bar V-ub vertical bar from the measurement of the inclusive charmless semileptonic branching ratio of b hadrons

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Jan 1999, In: European Physical Journal C. 6, 4, p. 555-574 19 p.

    Research output: Contribution to journalJournal articlepeer-review

  14. Published

    Analysis of transverse momentum correlations in hadronic Z decays

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 4 Feb 1999, In: Physics Letters B. 447, 1-2, p. 183-198 15 p.

    Research output: Contribution to journalJournal articlepeer-review

  15. Published

    Search for the standard model Higgs boson at the LEP2 collider near root s = 183 GeV

    Barate..[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 11 Feb 1999, In: Physics Letters B. 447, 3-4, p. 336-351 15 p.

    Research output: Contribution to journalJournal articlepeer-review

  16. Published

    Search for B0S oscillations using inclusive lepton events

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Mar 1999, In: European Physical Journal C. 7, 4, p. 553-569 16 p.

    Research output: Contribution to journalJournal articlepeer-review

  17. Published

    Search for supersymmetry with a dominant R-parity violation -LQD coupling in e+e- collisions at centre-of-mass energies of 130 GeV to 172 GeV

    Barate...[et al.], R., Buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Mar 1999, In: European Physical Journal C. 7, 3, p. 383-405 22 p.

    Research output: Contribution to journalJournal articlepeer-review

  18. Published

    Search for invisible Higgs boson decays in e+e- collisions at centre-of-mass energies up to 184 GeV

    Barate..[et al.], R., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 18 Mar 1999, In: Physics Letters B. 450, 1-3, p. 301-312 12 p.

    Research output: Contribution to journalJournal articlepeer-review

  19. Published

    Search for charged Higgs Bosons in e+e- collisions at vs = 181-184 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 25 Mar 1999, In: Physics Letters B. 450, 4, p. 467-478 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  20. Published

    Measurement of W-pair production in e+e- collisions at 183 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 29 Apr 1999, In: Physics Letters B. 453, 1-2, p. 107-120 13 p.

    Research output: Contribution to journalJournal articlepeer-review

  21. Published

    Measurement of the W mass in e+e collisions at 183 GeV

    Barate...[et al.], R., Buskulic, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 29 Apr 1999, In: Physics Letters B. 453, 1-2, p. 121-137 16 p.

    Research output: Contribution to journalJournal articlepeer-review

  22. Published

    Measurement of the hadronic photon structure function at LEP 1 for Q2 values between 9.9 and 284 GeV2

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Jul 1999, In: Physics Letters B. 458, 1, p. 152-166 14 p.

    Research output: Contribution to journalJournal articlepeer-review

  23. Published

    One-prong tau decays with kaons

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Aug 1999, In: European Physical Journal C. 10, 1, p. 1-18 18 p.

    Research output: Contribution to journalJournal articlepeer-review

  24. Published

    A study of single W production in e+e- collisions at vs = 161 - 183 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 16 Sep 1999, In: Physics Letters B. 462, 3-4, p. 389-400 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  25. Published

    Determination of the LEP centre-of-mass energy from Z gamma events

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 14 Oct 1999, In: Physics Letters B. 464, 3-4, p. 339-349 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  26. Published

    A direct measurement of vertical bar V-cs vertical bar in hadronic W decays using a charm tag

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 21 Oct 1999, In: Physics Letters B. 465, 1-4, p. 349-362 13 p.

    Research output: Contribution to journalJournal articlepeer-review

  27. Published

    Search for an invisible decaying Higgs boson in e+e- collisions at 189 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 28 Oct 1999, In: Physics Letters B. 466, 1, p. 50-60 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  28. Published

    Search for charginos and neutralinos in e+e- collisions at centre-of-mass energies near 183 GeV and constraints on the MMSM parameter space

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Nov 1999, In: European Physical Journal C. 11, 2, p. 193-216 23 p.

    Research output: Contribution to journalJournal articlepeer-review

  29. Published

    Study of tau decays involving kaons, spectral functions and determination of the strange quark mass

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Dec 1999, In: European Physical Journal C. 11, 4, p. 599-618 19 p.

    Research output: Contribution to journalJournal articlepeer-review

  30. Published

    Measurement of the e+e- ¿ ZZ production cross section at center-of-mass energies of 183 and 189 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 9 Dec 1999, In: Physics Letters B. 469, 1-4, p. 287-302 15 p.

    Research output: Contribution to journalJournal articlepeer-review

  31. Published

    Searches for sleptons and squarks in e+e- collisions at 189 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 9 Dec 1999, In: Physics Letters B. 469, 1-4, p. 303-314 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  32. 2000
  33. Published

    Study of fermion pair production in e+e- collisions at 130-183 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Jan 2000, In: European Physical Journal C. 12, 2, p. 183-207 24 p.

    Research output: Contribution to journalJournal articlepeer-review

  34. Published

    Search for the glueball candidates f0(1500) and fJ(1710) in ¿¿ collisions

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 13 Jan 2000, In: Physics Letters B. 472, 1-2, p. 189-199 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  35. Published

    Search for R-parity violating decays of supersymmetric particles in e(+)e(-) collisions at centre-of-mass energies near 183 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Mar 2000, In: European Physical Journal C. 13, 1, p. 29-46 17 p.

    Research output: Contribution to journalJournal articlepeer-review

  36. Published

    Fermi-dirac correlations in lambda pairs in hadronic Z decays

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 2 Mar 2000, In: Physics Letters B. 475, 3-4, p. 395-406 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  37. Published

    Measurement of the Z resonance parameter at LEP

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Apr 2000, In: European Physical Journal C. 14, 1, p. 1-50 50 p.

    Research output: Contribution to journalJournal articlepeer-review

  38. Published

    Bose-Einstein correlations in W-pair decays

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 6 Apr 2000, In: Physics Letters B. 478, 1-3, p. 50-64 14 p.

    Research output: Contribution to journalJournal articlepeer-review

  39. Published

    Measurement of W-pair production in +eecollisions at 189 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 6 Jul 2000, In: Physics Letters B. 484, 3-4, p. 205-217 12 p.

    Research output: Contribution to journalJournal articlepeer-review

  40. Published

    Search for gauge mediated SUSY breaking topologies at sqrts ~ 189 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Aug 2000, In: European Physical Journal C. 16, 1, p. 71-85 14 p.

    Research output: Contribution to journalJournal articlepeer-review

  41. Published

    A study of the decay Width difference in the B20 - B20 system using ff correlations

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 3 Aug 2000, In: Physics Letters B. 486, 3-4, p. 286-299 13 p.

    Research output: Contribution to journalJournal articlepeer-review

  42. Published

    Search for charged Higgs bosons in e+e- collisions at energies up to vs = 189 GeV

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 17 Aug 2000, In: Physics Letters B. 487, 3-4, p. 253-263 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  43. Published

    Search for gamma gamma decays of a Higgs boson produced in association with a fermion pair in e(+)e(-) collisions at LEP

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 17 Aug 2000, In: Physics Letters B. 487, 3-4, p. 241-252 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  44. Published

    Inclusive production of pi(0), eta, eta '(958), K-S(0) and Lambda in two- and three-jet events from hadronic Z decays

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Sep 2000, In: European Physical Journal C. 16, 4, p. 613-634 23 p.

    Research output: Contribution to journalJournal articlepeer-review

  45. Published

    Study of charm production in Z decays

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Sep 2000, In: European Physical Journal C. 16, 4, p. 597-611 14 p.

    Research output: Contribution to journalJournal articlepeer-review

  46. Published

    Search for a scalar top almost degenerate with the lightest neutralino in e+e- collisions at vs up to 202 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 7 Sep 2000, In: Physics Letters B. 488, 3-4, p. 234-246 12 p.

    Research output: Contribution to journalJournal articlepeer-review

  47. Published

    Measurement of the W mass and width in e + e- collisions at vs = 189 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Oct 2000, In: European Physical Journal C. 17, 2, p. 241-261 20 p.

    Research output: Contribution to journalJournal articlepeer-review

  48. Published

    Measurements of the structure of quark and gluon jets in hadronic Z decays

    Barate...[et al.], R., buskulic, D., Decamp, D., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Oct 2000, In: European Physical Journal C. 17, 1, p. 1-18 18 p.

    Research output: Contribution to journalJournal articlepeer-review

  49. Published

    Search for the neutral Higgs bosons of the standard model and the MSSM in e+e- collisions at vs = 189 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Oct 2000, In: European Physical Journal C. 17, 2, p. 223-240 17 p.

    Research output: Contribution to journalJournal articlepeer-review

  50. Published

    Measurement of the B0 and B- meson lifetimes

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 2 Nov 2000, In: Physics Letters B. 492, 3-4, p. 275-287 12 p.

    Research output: Contribution to journalJournal articlepeer-review

  51. Published

    Study of the CP asymmetry of B0 ¿ J/¿K0s decays in ALEPH

    Barate..[et al.}, R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 2 Nov 2000, In: Physics Letters B. 492, 3-4, p. 259-274 15 p.

    Research output: Contribution to journalJournal articlepeer-review

  52. Published

    Search for single top production in e(+)e(-) collisions at root s=189-202 GeV

    Barate...[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 23 Nov 2000, In: Physics Letters B. 494, 1-2, p. 33-45 12 p.

    Research output: Contribution to journalJournal articlepeer-review

  53. Published

    A measurement of the b-quark mass from hadronic Z decays

    Barate..[et al.], R., Decamp, D., Ghez, P., Hansen, Jørgen Beck, Hansen, Jørn Dines, Hansen, John Renner, Hansen, Peter Henrik & Nilsson, B. S., 1 Dec 2000, In: European Physical Journal C. 18, 1, p. 1-13 13 p.

    Research output: Contribution to journalJournal articlepeer-review

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