Ερευνητικό υλικό ΕΚΠΑ

Measurement of the energy dependence of the form factor f(+) in K-e3(0)
decay

Αγγλικά

Neutral-kaon decays to pi e nu were analysed to determine the q(2)
dependence of the K-e3(0), electroweak form factor f(+). Based on 365612
events, this form factor was found to have a linear dependence on q(2)
with a slope lambda(+) = 0.0245 +/- 0.0012(stat) +/- 0.0022(syst). (C)
2000 Published by Elsevier Science B.V. All rights reserved.

2000

Apostolakis, A
Aslanides, E
Backenstoss, G
Bargassa, P and
Behnke, O
Benelli, A
Bertin, V
Blanc, F
Bloch, P and
Carlson, P
Carroll, M
Cawley, E
Chertok, MB
Danielsson,
M
Dejardin, M
Derre, J
Ealet, A
Eleftheriadis, C and
Fetscher, W
Fidecaro, M
Filipcic, A
Francis, D
Fry, J
and Gabathuler, E
Gamet, R
Gerber, HJ
Go, A
Haselden, A
and Hayman, PJ
Henry-Couannier, F
Hollander, RW
Jon-And, K
and Kettle, PR
Kokkas, P
Kreuger, R
Le Gac, R and
Leimgruber, F
Mandic, I
Manthos, N
Marel, G
Mikuz, M and
Miller, J
Montanet, F
Muller, A
Nakada, T
Pagels, B and
Papadopoulos, I
Pavlopoulos, P
Polivka, G
Rickenbach, R and
Roberts, BL
Ruf, T
Schafer, M
Schaller, LA
Schietinger,
T
Schopper, A
Tauscher, L
Thibault, C
Touchard, F and
Touramanis, C
Van Eijk, CWE
Vlachos, S
Weber, P
Wigger,
O
Wolter, M
Zavrtanik, D
Zimmerman, D
CPLEAR
Collaboration

PHYSICS LETTERS B

ELSEVIER SCIENCE BV

473

1-2

186-192

https://doi.org/10.1016/S0370-2693(99)01482-3

10.1016/S0370-2693(99)01482-3

https://pergamos.lib.uoa.gr/uoa/dl/object/3052906