Niels Bohr Institute

Research output

Research output per year 1980 1992 1999 2000 2019

• 235 Journal article
• 4 Conference article
• 1 Article in proceedings
• 1 Report chapter
• 1 More
  • 1 Other contribution

Research output per year

Research output per year

Search results

• 2000

  Hadronization properties of b quarks compared to light quarks in e(+)e(-)-> q(q)over-bar from 183 to 200 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 20 Apr 2000, In: Physics Letters B. 479, 1-3, p. 118-128

  Research output: Contribution to journal › Journal article › Research › peer-review

  23 Citations (Scopus)

• Identified charged particles in quark and gluon jets

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Oct 2000, In: European Physical Journal C. 17, 2, p. 207-222

  Research output: Contribution to journal › Journal article › Research › peer-review

  49 Citations (Scopus)

• Inclusive Sigma(-) and Lambda(1520) production in hadronic Z decays

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 2 Apr 2000, In: Physics Letters B. 475, 3-4, p. 429-447

  Research output: Contribution to journal › Journal article › Research › peer-review

  15 Citations (Scopus)

• Lambda(b) polarization in Z(0) decays at LEP

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 10 Feb 2000, In: Physics Letters B. 474, 1-2, p. 205-222

  Research output: Contribution to journal › Journal article › Research › peer-review

  17 Citations (Scopus)

• Limits on the masses of supersymmetric particles at root s=189 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 14 Sept 2000, In: Physics Letters B. 489, 1-2, p. 38-54

  Research output: Contribution to journal › Journal article › Research › peer-review

  12 Citations (Scopus)

• Measurement and interpretation of fermion-pair production at LEP energies of 183 and 189 GeV

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 13 Jul 2000, In: Physics Letters B. 485, 1-3, p. 45-61

  Research output: Contribution to journal › Journal article › Research › peer-review

  53 Citations (Scopus)

• Measurement of the (B)over-bar -> D-(*)pi l(nu)over-bar(l) branching fraction

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 2 Apr 2000, In: Physics Letters B. 475, 3-4, p. 407-428

  Research output: Contribution to journal › Journal article › Research › peer-review

  17 Citations (Scopus)

• Measurement of the B-s(0) lifetime and study of B-s(0)-(B-s(0))over-bar oscillations using D(s)l events

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Sept 2000, In: European Physical Journal C. 16, 4, p. 555-578

  Research output: Contribution to journal › Journal article › Research › peer-review

  25 Citations (Scopus)

• Measurement of the gluon fragmentation function and a comparison of the scaling violation in gluon and quark jets

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Apr 2000, In: European Physical Journal C. 13, 4, p. 573-589

  Research output: Contribution to journal › Journal article › Research › peer-review

  48 Citations (Scopus)

• Measurement of the strange quark forward-backward asymmetry around the Z(0) peak

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Jun 2000, In: European Physical Journal C. 14, 4, p. 613-631

  Research output: Contribution to journal › Journal article › Research › peer-review

  11 Citations (Scopus)

• Measurements of the Z partial decay width into c(c)over-bar and multiplicity of charm quarks per b decay

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Jan 2000, In: European Physical Journal C. 12, 2, p. 225-241

  Research output: Contribution to journal › Journal article › Research › peer-review

  26 Citations (Scopus)

• Photon events with missing energy at root s=183 to 189 GeV

  Abreau..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Oct 2000, In: European Physical Journal C. 17, 1, p. 53-65

  Research output: Contribution to journal › Journal article › Research › peer-review

  42 Citations (Scopus)

• Rapidity-rank structure of p(p)over-bar pairs in hadronic Z(0) decays

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 28 Sept 2000, In: Physics Letters B. 490, 1-2, p. 61-70

  Research output: Contribution to journal › Journal article › Research › peer-review

  4 Citations (Scopus)

• Searches for neutral Higgs bosons in e(+)e(-) collisions around root s=189 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Oct 2000, In: European Physical Journal C. 17, 2, p. 187-205

  Research output: Contribution to journal › Journal article › Research › peer-review

  17 Citations (Scopus)

• Search for charginos in e(+)e(-) interactions at root s=189 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 20 Apr 2000, In: Physics Letters B. 479, 1-3, p. 129-143

  Research output: Contribution to journal › Journal article › Research › peer-review

  12 Citations (Scopus)

• Search for heavy stable and long-lived particles in e(+)e(-) collisions at root s=189 GeV

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 6 Apr 2000, In: Physics Letters B. 478, 1-3, p. 65-72

  Research output: Contribution to journal › Journal article › Research › peer-review

  22 Citations (Scopus)

• Search for supersymmetric particles in scenarios with a gravitino LSP and stau NLSP

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 20 Aug 2000, In: European Physical Journal C. 16, 2, p. 211-228

  Research output: Contribution to journal › Journal article › Research › peer-review

  8 Citations (Scopus)

• Search for supersymmetric partners of top and bottom quarks at root s=189 GeV

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 21 Dec 2000, In: Physics Letters B. 496, 1-2, p. 59-75

  Research output: Contribution to journal › Journal article › Research › peer-review

  14 Citations (Scopus)

• Search for supersymmetry with R-parity violating LL(E)over-bar couplings at root s=183 GeV

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Apr 2000, In: European Physical Journal C. 13, 4, p. 591-608

  Research output: Contribution to journal › Journal article › Research › peer-review

  17 Citations (Scopus)

• Search for SUSY with R-parity violating LL(E)over-bar couplings at root s=189 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 12 Aug 2000, In: Physics Letters B. 487, 1-2, p. 36-52

  Research output: Contribution to journal › Journal article › Research › peer-review

  19 Citations (Scopus)

• Search for the sgoldstino at root s from 189 to 202 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 30 Nov 2000, In: Physics Letters B. 494, 3-4, p. 203-214

  Research output: Contribution to journal › Journal article › Research › peer-review

  4 Citations (Scopus)

• Study of B-s(0)-(B-s(0))over-bar oscillations and B-s(0) lifetimes using hadronic decays of B-s(0) mesons

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Dec 2000, In: European Physical Journal C. 18, 2, p. 229-252

  Research output: Contribution to journal › Journal article › Research › peer-review

  11 Citations (Scopus)

• Two-dimensional analysis of the Bose-Einstein correlations in e(+)e(-) annihilation at the Z(0) peak

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., Dec 2000, In: Physics Letters B. 471, 4, p. 460-470

  Research output: Contribution to journal › Journal article › Research › peer-review

  50 Citations (Scopus)

• Update of the search for charginos nearly mass-degenerate with the lightest neutralino

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 13 Jul 2000, In: Physics Letters B. 485, 1-3, p. 95-106

  Research output: Contribution to journal › Journal article › Research › peer-review

  8 Citations (Scopus)

• Upper limit for the decay B- -> tau(-)(v)over-bar(tau) the b -> tau(v)over-bar(tau)X branching ratio

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 21 Dec 2000, In: Physics Letters B. 496, 1-2, p. 43-58 15 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  11 Citations (Scopus)

• W pair production cross-section and W branching fractions in e(+)e(-) interactions at 189 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 20 Apr 2000, In: Physics Letters B. 479, 1-3, p. 89-100

  Research output: Contribution to journal › Journal article › Research › peer-review

  19 Citations (Scopus)
• 1999

  A precise measurement of the partial decay width ratio R-b(0) = Gamma(b(b)over-bar)/Gamma(had)

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Oct 1999, In: European Physical Journal C. 10, 3, p. 415-442

  Research output: Contribution to journal › Journal article › Research › peer-review

  35 Citations (Scopus)

• A Precise Measurement of the Partial Decay With Ratio R⁰_b = G_bb^-/G_had

  Abreu..[et al.], P., Adam, W., Adye, T., Møller, P. R. & Nielsen, B. S., 3 Aug 1999, In: European Physical Journal C. 10, 3, p. 415-442

  Research output: Contribution to journal › Journal article › Research › peer-review

• A Search for Invisible Higgs Bosons Produced in e⁺e^- Interactions at LEP 2 Energies

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 22 Jul 1999, In: Physics Letters B. 459, 1-3, p. 367-381

  Research output: Contribution to journal › Journal article › Research › peer-review

  9 Citations (Scopus)

• Energy Dependence of Event Shapes and of alpha(s) at LEP 2

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 10 Jun 1999, In: Physics Letters B. 456, 2-4, p. 322-340

  Research output: Contribution to journal › Journal article › Research › peer-review

  61 Citations (Scopus)

• Energy Dependence of Inclusive Spectra in e⁺e^- Annihilation

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 22 Jul 1999, In: Physics Letters B. 459, 1-3, p. 397-411

  Research output: Contribution to journal › Journal article › Research › peer-review

  35 Citations (Scopus)

• Measurement and interpretation of fermion-pair production at LEP energies from 130 to 172 GeV

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 1 Dec 1999, In: European Physical Journal C. 11, 3, p. 383-407

  Research output: Contribution to journal › Journal article › Research › peer-review

  44 Citations (Scopus)

• Measurement of A(FB)(b(b)over-bar) in hadronic Z decays using a jet charge technique

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 1 Jul 1999, In: European Physical Journal C. 9, 3, p. 367-381

  Research output: Contribution to journal › Journal article › Research › peer-review

  14 Citations (Scopus)

• Measurement of Inclusive p⁰, f₀(980), f₂(1270), K₂^*0(1430) and f^´₂(1525) Production in Z Decays

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 11 Mar 1999, In: Physics Letters B. 449, 3-4, p. 364-382

  Research output: Contribution to journal › Journal article › Research › peer-review

  28 Citations (Scopus)

• Measurement of the Forward Backward Asymmetry of c and b Quarks at the Z Pole Using Reconstructed D Mensons

  Møller, P. R., Abreu...[et al.], P., Adam, W. & Nielsen, B. S., 1 Sept 1999, In: European Physical Journal C. 10, 2, p. 219-237

  Research output: Contribution to journal › Journal article › Research › peer-review

  13 Citations (Scopus)

• Measurement of the Leptonic Branching Fractions of the Tau

  Abreu..[et al.], P., Adam, W., Møller, P. R. & Nielsen, B. S., 1 Sept 1999, In: European Physical Journal C. 10, 2, p. 201-218

  Research output: Contribution to journal › Journal article › Research › peer-review

  13 Citations (Scopus)

• Measurement of the Lifetime of b-baryons

  Abreu..[et al.], P., Adam, W., Møller, P. R. & Nielsen, B. S., 1 Sept 1999, In: European Physical Journal C. 10, 2, p. 185-199

  Research output: Contribution to journal › Journal article › Research › peer-review

  9 Citations (Scopus)

• Measurement of the mass of the W boson using direct reconstruction at root s=183 GeV

  Abreu...[et al.], P., Adye, T., Adzic, P. & Nielsen, B. S., 16 Sept 1999, In: Physics Letters B. 462, 3-4, p. 410-424

  Research output: Contribution to journal › Journal article › Research › peer-review

  21 Citations (Scopus)

• Measurement of the Quark and Gluon Fragmentation Functions in Z Hadronic Decays

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 1 Jun 1999, In: European Physical Journal C. 6, 1, p. 19-33

  Research output: Contribution to journal › Journal article › Research › peer-review

  29 Citations (Scopus)

• Measurement of the rate of b(b)over-bar-b(b)over-bar events in hadronic Z decays and the extraction of the gluon splitting into b(b)over-bar

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 16 Sept 1999, In: Physics Letters B. 462, 3-4, p. 425-439

  Research output: Contribution to journal › Journal article › Research › peer-review

  27 Citations (Scopus)

• Measurements of the Trilinear Gauge Boson Couplings WWV(V = gam, Z) in e⁺e^- Collisions at 183 GeV

  Abreu...[et al.], P., Adam, W., Møller, P. R. & Nielsen, B. S., 22 Jul 1999, In: Physics Letters B. 459, 1-3, p. 382-396

  Research output: Contribution to journal › Journal article › Research › peer-review

  34 Citations (Scopus)

• Multiplicity Fluctuations in One- and Two-Dimensional Angular Intervals Compared with Analytic QCD Calculations

  Abreu...[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 24 Jun 1999, In: Physics Letters B. 457, 4, p. 368-382

  Research output: Contribution to journal › Journal article › Research › peer-review

  15 Citations (Scopus)

• Operation, optimisation, and performance of the DELPHI RICH detectors

  Albrecht...[et al.], E., van Apeldoom, G., Augustinus, A. & Nielsen, B. S., 21 Aug 1999, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 433, 1-2, p. 47-58

  Research output: Contribution to journal › Journal article › Research › peer-review

  27 Citations (Scopus)

• Search for chargino pair production in scenarios with gravitino LSP and stau NLSP at root s similar to 183 GeV at LEP

  Abreu...[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 28 Oct 1999, In: Physics Letters B. 466, 1, p. 61-70

  Research output: Contribution to journal › Journal article › Research › peer-review

  5 Citations (Scopus)

• Search for charginos, neutralinos and gravitinos in e(+)e(-) interactions at root s = 183 eV (vol 446, pg 75, 1998)

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 8 Apr 1999, In: Physics Letters B. 451, 3-4, p. 447-449

  Research output: Contribution to journal › Journal article › Research › peer-review

• Search for Charginos, Neutralinos and Gravitinos in e+e- Interactions at vs = 183 GeV

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 14 Jan 1999, In: Physics Letters B. 446, 1, p. 75-91

  Research output: Contribution to journal › Journal article › Research › peer-review

  18 Citations (Scopus)

• Search for charginos nearly mass-degenerate with the lightest neutralino

  Abreu..[et al.], P., Adam, W., Adye, T. & Nielsen, B. S., 11 Jan 1999, In: European Physical Journal C. 11, 1, p. 1-17

  Research output: Contribution to journal › Journal article › Research › peer-review

  15 Citations (Scopus)

• Search for Composite and Exotic Fermions at LEP 2

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 1 Apr 1999, In: European Phys. Journal C. 8, 1, p. 41-58

  Research output: Contribution to journal › Journal article › Research › peer-review

  30 Citations (Scopus)

• Search for Leptoquarks and FCNC in e+e- Annihilations at vs = 183 GeV

  Abreu..[et al.], P., Møller, P. R., Adam, A. & Nielsen, B. S., 14 Jan 1999, In: Physics Letters B. 446, 1, p. 62-74

  Research output: Contribution to journal › Journal article › Research › peer-review

  33 Citations (Scopus)

• Search for Lightest Neutralino and Stau Pair Production in Light Gravitino Scenarios with Stau NLSP

  Abreu..[et al.], P., Møller, P. R., Adam, W. & Nielsen, B. S., 1 Mar 1999, In: European Physical Journal C. 7, 4, p. 595-607

  Research output: Contribution to journal › Journal article › Research › peer-review

  7 Citations (Scopus)