Test of CPT Symmetry and Quantum Mechanics with Experimental data from
  CPLEAR

A. Angelopoulos; A. Apostolakis; A. Benelli; A. Cody; A. Ealet; A. Filipčič; A. Go; A. Haselden; A. Liolios; A. Policarpo; A. Schopper; A. Soares; Adler; Adler; B. Eckart; B. Pagels; B.L. Roberts; Bell; C. Eleftheriadis; C. Felder; C. Guyot; C. Kochowski; C. Santoni; C. Thibault; C. Touramanis; C. Yeche; C.P. Bee; C.W.E. Van Eijk; D. Francis; D. Garreta; D. Zavrtanik; D. Zimmerman; D.V. Nanopoulos; E. Aslanides; E. Cawley; E. Gabathuler; E. Hubert; E. Machado; E. Van Beveren; Ellis; Ellis; Ellis; F. Blanc; F. Henry-Couannier; F. Leimgruber; F. Montanet; F. Touchard; F. Triantis; G. Backenstoss; G. Chardin; G. Marel; G. Polivka; G. Varner; Geweniger; H.-J. Gerber; Hawking; Huet; I. Evangelou; I. Mandić; I. Papadopoulos; J. Carvalho; J. Derre; J. Ellis; J. Fry; J. Miller; J. Pinto da Cunha; J.L. Lopez; Jost; K. Jon-And; L. Faravel; L. Sakeliou; L. Tauscher; L.A. Schaller; Lopez; Lüders; M. Carroll; M. Danielsson; M. Dejardin; M. Fidecaro; M. Mikuž; M. Schäfer; M. Wolter; M.B. Chertok; N. Manthos; N.E. Mavromatos; Nanopoulos; O. Behnke; O. Wigger; P. Bloch; P. Carlson; P. Fassnacht; P. Kokkas; P. Pavlopoulos; P. Sanders; P. Schune; P. Weber; P.-R. Kettle; P.J. Hayman; Page; Pauli; R. Adler; R. Ferreira-Marques; R. Gamet; R. Kreuger; R. Le Gac; R. Rickenbach; R.W. Hollander; S. Charalambous; S. Vlachos; Schwingenheuer; T. Nakada; T. Ruf; T. Schietinger; V. Bertin; W. Fetscher; Wald

research

Test of CPT Symmetry and Quantum Mechanics with Experimental data from CPLEAR

Authors: A. Angelopoulos
A. Apostolakis
A. Benelli
A. Cody
A. Ealet
A. Filipčič
A. Go
A. Haselden
A. Liolios
A. Policarpo
A. Schopper
A. Soares
Adler
Adler
B. Eckart
B. Pagels
B.L. Roberts
Bell
C. Eleftheriadis
C. Felder
C. Guyot
C. Kochowski
C. Santoni
C. Thibault
C. Touramanis
C. Yeche
C.P. Bee
C.W.E. Van Eijk
D. Francis
D. Garreta
D. Zavrtanik
D. Zimmerman
D.V. Nanopoulos
E. Aslanides
E. Cawley
E. Gabathuler
E. Hubert
E. Machado
E. Van Beveren
Ellis
Ellis
Ellis
F. Blanc
F. Henry-Couannier
F. Leimgruber
F. Montanet
F. Touchard
F. Triantis
G. Backenstoss
G. Chardin
G. Marel
G. Polivka
G. Varner
Geweniger
H.-J. Gerber
Hawking
Huet
I. Evangelou
I. Mandić
I. Papadopoulos
J. Carvalho
J. Derre
J. Ellis
J. Fry
J. Miller
J. Pinto da Cunha
J.L. Lopez
Jost
K. Jon-And
L. Faravel
L. Sakeliou
L. Tauscher
L.A. Schaller
Lopez
Lüders
M. Carroll
M. Danielsson
M. Dejardin
M. Fidecaro
M. Mikuž
M. Schäfer
M. Wolter
M.B. Chertok
N. Manthos
N.E. Mavromatos
Nanopoulos
O. Behnke
O. Wigger
P. Bloch
P. Carlson
P. Fassnacht
P. Kokkas
P. Pavlopoulos
P. Sanders
P. Schune
P. Weber
P.-R. Kettle
P.J. Hayman
Page
Pauli
R. Adler
R. Ferreira-Marques
R. Gamet
R. Kreuger
R. Le Gac
R. Rickenbach
R.W. Hollander
S. Charalambous
S. Vlachos
Schwingenheuer
T. Nakada
T. Ruf
T. Schietinger
V. Bertin
W. Fetscher
Wald
Publication date: 1 January 1995
Publisher: 'Elsevier BV'
Doi

Abstract

We use fits to recent published CPLEAR data on neutral kaon decays to

\pi^+\pi^-

and

\pi e\nu

to constrain the CPT--violation parameters appearing in a formulation of the neutral kaon system as an open quantum-mechanical system. The obtained upper limits of the CPT--violation parameters are approaching the range suggested by certain ideas concerning quantum gravity.Comment: 9 pages of uuencoded postscript (includes 3 figures