A MEASUREMENT OF THE D0 LIFETIME

A MEASUREMENT OF THE D0 LIFETIME

We have determined the D0 lifetime from reconstructed vertices of D0 mesons produced in e+e- annihilations at an average center of mass energy of 42.2 GeV. From fifteen events the D0 lifetime was determined to be (4.3-1.4+2.0±0.8)×10-13s. © 1986 Springer-Verlag.

Bibliographic Details
Main Authors:	Althoff, M, Braunschweig, W, Gerhards, R, Kirschfink, F, Martyn, H, Rosskamp, P, Wallraff, W, Bock, B, Eisenmann, J, Fischer, H, Hartmann, H, Jocksch, A, Kolanoski, H, Mertens, V, Wedemeyer, R, Foster, B, Bernardi, E, Eisenberg, Y, Eskreys, A, Gather, K, Hultschig, H, Joos, P, Klima, B, Kowalski, H, Ladage, A
Format:	Journal article
Language:	English
Published:	Springer-Verlag 1986

Similar Items

MEASUREMENT OF THE RADIATIVE WIDTH OF THE A2(1320) IN 2-PHOTON INTERACTIONS
by: Althoff, M, et al.
Published: (1986)

VECTOR-MESON PRODUCTION IN THE FINAL-STATE K+K-PI+PI- OF PHOTON-PHOTON COLLISIONS
by: Althoff, M, et al.
Published: (1986)

MEASUREMENT OF THE PHOTON STRUCTURE-FUNCTION F2-GAMMA AT Q2 FROM 7 TO 70 (GEV/C)2
by: Althoff, M, et al.
Published: (1986)

SEARCH FOR 2-PHOTON PRODUCTION OF RESONANCES DECAYING INTO KKBAR AND KKBAR-PI
by: Althoff, M, et al.
Published: (1985)

Search for two-photon production of resonances decaying into K {Mathematical expression} and K {Mathematical expression}π
by: Althoff, M, et al.
Published: (1985)

INCLUSIVE PI-0 PRODUCTION BY E+E- ANNIHILATION AT 34.6 GEV CENTER OF MASS-ENERGY
by: Braunschweig, W, et al.
Published: (1986)

SEARCH FOR SPINLESS BOSONS IN E+E- ANNIHILATION
by: Althoff, M, et al.
Published: (1985)

BOSE-EINSTEIN CORRELATIONS OBSERVED IN E+E- ANNIHILATION AT A CENTER OF MASS-ENERGY OF 34-GEV
by: Althoff, M, et al.
Published: (1986)

PARTICLE CORRELATION OBSERVED IN E+E- ANNIHILATIONS INTO HADRONS AT CM ENERGIES BETWEEN 29 AND 37 GEV
by: Althoff, M, et al.
Published: (1985)

PHOTON PAIR PRODUCTION BY EPSILON+EPSILON- ANNIHILATION AND SEARCH FOR SUPERSYMMETRIC PHOTINOS AT ENERGIES GREATER THAN 40 GEV
by: Althoff, M, et al.
Published: (1984)

A MEASUREMENT OF THE DS LIFETIME
by: Braunschweig, W, et al.
Published: (1987)

A STUDY OF 3-JET EVENTS IN E+E- ANNIHILATION INTO HADRONS AT 34.6 GEV CM ENERGY
by: Althoff, M, et al.
Published: (1985)

THE PRODUCTION AND DECAY OF TAU-LEPTONS IN E+E- ANNIHILATION AT PETRA ENERGIES
by: Althoff, M, et al.
Published: (1984)

DETERMINATION OF THE AVERAGE LIFETIME OF BOTTOM HADRONS
by: Althoff, M, et al.
Published: (1984)

A SEARCH FOR PARTICLES WITH MAGNETIC CHARGE PRODUCED IN E+E- ANNIHILATIONS AT SQUARE-ROOT-S=35 GEV
by: Braunschweig, W, et al.
Published: (1988)

UPPER LIMITS ON THE PRODUCTION-RATE OF THE DECUPLET BARYONS DELTA AND SIGMA-STAR IN E+E- ANNIHILATION AT 34.4 GEV
by: Althoff, M, et al.
Published: (1984)

DETERMINATION OF ALPHA-S IN 1ST AND 2ND ORDER QCD FROM E+E- ANNIHILATION INTO HADRONS
by: Althoff, M, et al.
Published: (1984)

INCLUSIVE ELECTRON PRODUCTION FROM HEAVY QUARKS IN E+E- ANNIHILATION AT 34.6 GEV CENTER OF MASS-ENERGY
by: Althoff, M, et al.
Published: (1984)

MEASUREMENT OF THE RADIATIVE WIDTH OF THE ETA'(958) IN 2-PHOTON INTERACTIONS
by: Althoff, M, et al.
Published: (1984)

A STUDY OF ENERGY-ENERGY CORRELATIONS BETWEEN 12 AND 46.8 GEV CM ENERGIES
by: Braunschweig, W, et al.
Published: (1987)

A DETAILED STUDY OF STRANGE PARTICLE-PRODUCTION IN E+E- ANNIHILATION AT HIGH-ENERGY
by: Althoff, M, et al.
Published: (1985)

OBSERVATION OF THE REACTION GAMMA-GAMMA-]PPBAR-PI+PI-
by: Althoff, M, et al.
Published: (1984)

Observation of the reaction γγ → ppπ+π-
by: Althoff, M, et al.
Published: (1984)

EXPERIMENTAL TEST OF THE FLAVOR INDEPENDENCE OF THE QUARK-GLUON COUPLING-CONSTANT
by: Althoff, M, et al.
Published: (1984)

STUDY OF ETA-C PRODUCTION IN 2-PHOTON COLLISIONS
by: Braunschweig, W, et al.
Published: (1989)

EVIDENCE FOR LOCAL COMPENSATION OF BARYON NUMBER IN E+E- ANNIHILATION
by: Althoff, M, et al.
Published: (1984)

A STUDY OF BHABHA SCATTERING AT PETRA ENERGIES
by: Braunschweig, W, et al.
Published: (1988)

A MEASUREMENT OF MUON PAIR PRODUCTION IN E+ E- ANNIHILATION AT CENTER OF MASS ENERGIES 35.0-LESS-THAN-OR-EQUAL-TO-SQUARE-ROOT-S-LESS-THAN-OR-EQUAL-TO-46.8 GEV
by: Braunschweig, W, et al.
Published: (1988)

Measurement of the average lifetime of B hadrons
by: Braunschweig, W, et al.
Published: (1989)

A STUDY OF JETS FROM B-QUARKS PRODUCED IN E+ E- ANNIHILATIONS AT SQUARE-ROOT S=35-46 GEV
by: Braunschweig, W, et al.
Published: (1989)

MEASUREMENT OF THE 2-PHOTON REACTION GAMMA-GAMMA-]PI+PI-PI+PI- AT LARGE VALUES OF Q2
by: Braunschweig, W, et al.
Published: (1988)

EVIDENCE FOR DIRECT PHOTONS FROM QUARKS IN ELECTRON-POSITRON ANNIHILATION
by: Braunschweig, W, et al.
Published: (1988)

A measurement of muon pair production in e+e- annihilation at centre of mass energies {Mathematical expression} GeV
by: Braunschweig, W, et al.
Published: (1989)

A measurement of muon pair production in e+e- annihilation at centre of mass energies 35.0≤ {Mathematical expression}≤46.8 GeV
by: Braunschweig, W, et al.
Published: (1988)

STRANGE BARYON PRODUCTION IN E+ E- ANNIHILATION
by: Braunschweig, W, et al.
Published: (1989)

A measurement of the τ lifetime
by: Braunschweig, W, et al.
Published: (1988)

ANALYSIS OF MULTIJET FINAL-STATES IN E+E- ANNIHILATION
by: Braunschweig, W, et al.
Published: (1988)

Measurement of the two-photon reaction γγ →π+π-π+π- at large values of Q2
by: Braunschweig, W, et al.
Published: (1988)

A study of jets from b quarks produced in e+e- annihilations at {Mathematical expression} GeV
by: Braunschweig, W, et al.
Published: (1989)

PION, KAON AND PROTON CROSS-SECTIONS IN E+E- ANNIHILATION AT 34 GEV AND 44 GEV CM ENERGY
by: Braunschweig, W, et al.
Published: (1989)