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Your search keyword '"Perlas, J.A."' showing total 294 results

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294 results on '"Perlas, J.A."'

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1. A new finite-state machine queuing tool for the 'EPICS' control system toolkit

4. Hadron energy reconstruction for the ATLAS calorimetry in the framework of the non-parametrical method ATLAS

5. The new implementation of the event building protocol for the Aleph delta acquisition system

6. Hadron energy reconstruction for the ATLAS calorimetry in the framework of the non-parametrical method

7. Search for supersymmetry in the photon(s) plus missing energy channels at $\sqrt{s}$=161 GeV and 172 GeV

8. Searches for Charginos and Neutralinos in $e^+ e^-$ Collisions at $\sqrt{s}$ = 161 and 172 GeV

9. Search for supersymmetry with a dominant R-parity violating $LL\overline{E}$ coupling in $e^+ e^-$ collisions at centre-of-mass energies of 130 GeV to 172 GeV

10. Search for sleptons in e+e− collisions at centre-of-mass energies of 161 GeV and 172 GeV

11. Studies of QCD in $e^{+}e^{-} \to$ hadrons at $E_{cm}$ = 130 and 136 GeV

12. A precise measurement of the average b hadron lifetime

13. Search for CP violation in the decay Z $\rightarrow b\bar{b}g$

14. Tau hadronic branching ratios

15. Four-jet final state production in $e^+e^-$ collisions at center-of-mass energies of 130 and 136 GeV

16. Study of the $B^0_s \bar{B}^0_s$ oscillation frequency using $D^-_s l^+$ combinations in Z decays

17. Measurement of the $\Lambda_b$ polarization in Z decays

18. Search for heavy lepton pair production in e+e− collisions at centre-of-mass energies of 130 and 136 GeV

19. Combining Heavy Flavour Electroweak Measurements at LEP

20. Measurement of the τ lepton lifetime

21. Measurement of Lambda polarization from Z decays

22. Tau leptonic branching ratios

23. A study of $D^{\star +}\pi^-$ production in semileptonic B decay

24. Test of the flavour independence of $\alpha_{s}$

25. Measurement of the $b \rightarrow \tau^-\bar{\nu}_{\tau}X$ branching ratio and an upper limit on $B^- \rightarrow \tau^-\bar{\nu}_{\tau}$

26. An upper limit for the $\tau$ neutrino mass from $\tau \rightarrow 5 \pi (\pi^0) \nu_{\tau}$ decays

27. Measurement of $\alpha_s$ from scaling violations in fragmentation functions in $e^+e^-$ annihilation

28. Inclusive $\pi^{\pm}, K^{\pm}$ and $(p,\bar{p})$ differential cross-sections at the Z resonance

29. A measurement of $\mid V_{cb} \mid$ from $\overline{B}^0 \rightarrow D^{\star +}l^- \overline{\nu}_l$

30. A precise measurement of $\Gamma_{Z\rightarrow b \bar{b}}$ / $\Gamma_{Z\rightarrow hadrons}$

31. Searches for new particles in Z decays using the Aleph detector

32. Improved measurements of electroweak parameters from Z decays into fermion pairs

33. An investigation into intermittency

34. Measurement of $\tau$ branching ratios

35. Updated measurement of the average b hadron lifetime

36. A study of Bose-Einstein correlations in $e^+e^-$ annihilation at 91 GeV

37. Measurement of the absolute luminosity with the Aleph detector

38. Measurement of the charged particle multiplicity distribution in hadronic Z decays

39. Production and decay of charmed mesons at the Z resonance

40. Search for the neutral Higgs bosons of the MSSM and other two-doublet models

41. Measurement of isolated photon production in hadronic Z decays

42. Measurement of the polarization of tau leptons produced in Z decays

43. A SEARCH FOR NEW QUARKS AND LEPTONS FROM Z ° DECAY AT LEP ALEPH Collaboration

45. Results from a new combined test of an electromagnetic liquid argon calorimeter with a hadronic scintillating-tile calorimeter

46. Hadronic shower development in Iron-Scintillator Tile Calorimetry

47. A measurement of the inclusive b→sγ branching ratio

48. Single- and multi-photon production in e+e− collisions at a centre-of-mass energy of 183 GeV

49. Determination of AFB using jet charge measurements in Z decays

50. Resonant structure and flavour tagging in the Bπ± system using fully reconstructed B decays

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