Abstract
We present a study of jet multiplicities based on 37 000 hadronic Z0 boson decays. From this data we determine the strong coupling constant αs=0.115±0.005 (exp.)-0.010+0.012 (theor.) to second order QCD at √s=91.22GeV.
Original language | English |
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Pages (from-to) | 464-472 |
Number of pages | 9 |
Journal | Physics Letters B |
Volume | 248 |
Issue number | 3-4 |
DOIs | |
Publication status | Published - 4 Oct 1990 |
Externally published | Yes |
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Determination of αs from jet multiplicities measured on the Z0 resonance. / L3 Collaboration ; Leytens, X.
In: Physics Letters B, Vol. 248, No. 3-4, 04.10.1990, p. 464-472.Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - Determination of αs from jet multiplicities measured on the Z0 resonance
AU - L3 Collaboration
AU - Adeva, B.
AU - Adriani, O.
AU - Aguilar-Benitez, M.
AU - Akbari, H.
AU - Alcaraz, J.
AU - Aloisio, A.
AU - Alverson, G.
AU - Alviggi, M. G.
AU - An, Q.
AU - Anderhub, H.
AU - Anderson, A. L.
AU - Andreev, V. P.
AU - Angelov, T.
AU - Antonov, L.
AU - Antreasyan, D.
AU - Arce, P.
AU - Arefiev, A.
AU - Azemoon, T.
AU - Aziz, T.
AU - Baba, P. V.K.S.
AU - Bagnaia, P.
AU - Bakken, J. A.
AU - Baksay, L.
AU - Ball, R. C.
AU - Banerjee, S.
AU - Bao, J.
AU - Barone, L.
AU - Bay, A.
AU - Becker, U.
AU - Behrens, J.
AU - Beingessner, S.
AU - Bencze, Gy L.
AU - Berdugo, J.
AU - Berges, P.
AU - Bertucci, B.
AU - Betev, B. L.
AU - Biland, A.
AU - Bizzarri, R.
AU - Blaising, J. J.
AU - Blömeke, P.
AU - Blumenfeld, B.
AU - Bobbink, G. J.
AU - Bocciolini, M.
AU - Böhlen, W.
AU - Böhm, A.
AU - Böhringer, T.
AU - Borgia, B.
AU - Bourilkov, D.
AU - Bourquin, M.
AU - Leytens, X.
PY - 1990/10/4
Y1 - 1990/10/4
N2 - We present a study of jet multiplicities based on 37 000 hadronic Z0 boson decays. From this data we determine the strong coupling constant αs=0.115±0.005 (exp.)-0.010+0.012 (theor.) to second order QCD at √s=91.22GeV.
AB - We present a study of jet multiplicities based on 37 000 hadronic Z0 boson decays. From this data we determine the strong coupling constant αs=0.115±0.005 (exp.)-0.010+0.012 (theor.) to second order QCD at √s=91.22GeV.
UR - http://www.scopus.com/inward/record.url?scp=0010864169&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(90)90323-X
DO - 10.1016/0370-2693(90)90323-X
M3 - Article
AN - SCOPUS:0010864169
VL - 248
SP - 464
EP - 472
JO - Physics Letters B
JF - Physics Letters B
SN - 0370-2693
IS - 3-4
ER -