Zobrazeno 1 - 10
of 39
pro vyhledávání: '"U. Türke"'
Publikováno v:
Zeitschrift für Herz-, Thorax- und Gefäßchirurgie. 17:131-134
Wir berichten uber den Fall einer 53-jahrigen Patientin, die mit starker Unterkuhlung auf dem Eis eines zugefrorenen Teiches aufgefunden wurde. Die zunachst noch ansprechbare Patientin wurde mit dem Notarztwagen in die Rettungstelle des Carl-Thiem-Kl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc66181fab5cb3aa1f00dbbc279237f8
https://doi.org/10.1007/s00398-003-0391-3
https://doi.org/10.1007/s00398-003-0391-3
Publikováno v:
Zeitschrift für Herz-, Thorax- und Gefaesschirurgie; Jun2003, Vol. 17 Issue 3, p131-134, 4p
Autor:
E.A. Paschos, U. Türke
Publikováno v:
Nuclear Physics B. 243:29-43
We give precise values for the elements of the flavor mixing matrix and the CP-violating phase, then study their dependence on the unknown dynamical parameters, like the bag factor, QCD corrections, mass of the top quark,… We estimate the mixing pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a630c16cc55700ef02ece0e51d9d03
https://doi.org/10.1016/0550-3213(84)90383-3
https://doi.org/10.1016/0550-3213(84)90383-3
Publikováno v:
Physics Letters B. 128:240-244
We consider a lifetime range for the B meson from the observed upper limit down to 0.3 × 10 −12 s. Under this constraint all elements of the flavor mixing matrix are strongly restricted. By fitting the e parameter in K 0 -decay a relatively large
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::253f213bdb537980e3e071327a922b7b
https://doi.org/10.1016/0370-2693(83)90400-8
https://doi.org/10.1016/0370-2693(83)90400-8
Publikováno v:
Physics Letters B. 194:302-306
We examine the current limit on the branching ratio for B → K μ + μ - and the theoretical predictions for B → KH → K μ + μ - in three- and four-generation models. It is shown that for a heavy top quark m t ≳60 GeV a light Higgs, m H ⩽3.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab51c824fdd3adf96385cbb351b79666
https://doi.org/10.1016/0370-2693(87)90547-8
https://doi.org/10.1016/0370-2693(87)90547-8
Autor:
Emmanuel A. Paschos, U. Türke
Publikováno v:
Physics Letters B. 176:185-189
New experimental results on beta and B-meson decays point to inconsistencies which require enlarged values for the mixing parameters. The implications of these results for CP -violating phenomena and a fourth generation of quarks are discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3995652a6b8d3b8bdd88498064aea9a0
https://doi.org/10.1016/0370-2693(86)90947-0
https://doi.org/10.1016/0370-2693(86)90947-0
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 26:117-122
Using constraints from weak hadronic process we obtain bounds on the right handed gauge boson mass and the flavour changing neutral Higgs masses. The masses of these bosons are in the multi-TeV region. A fit to the quark mixing angle reveals no drama
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07c3132562c2a225b470ac4ea0552202
https://doi.org/10.1007/bf01572549
https://doi.org/10.1007/bf01572549
Publikováno v:
Physics Letters B. 196:382-386
It is shown that theoretical estimates of the width difference between B s mesons suggests a significant difference which produces mass eigenstates with two distinct lifetimes. Their separation in time, CP properties and other predictions concerning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d6fba0af80fd4a1a4c13b345063c555
https://doi.org/10.1016/0370-2693(87)90753-2
https://doi.org/10.1016/0370-2693(87)90753-2
Publikováno v:
Physics Letters B. 196:376-381
Implications of the Bd B d mixing report by the ARGUS group are investigated. We show that in order for the standard model to accommodate the result, the B→ B hadronic matrix element must satisfy lower bounds as a function of top quark mass. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2235f86254626e69f60a71b7ad94e80
https://doi.org/10.1016/0370-2693(87)90752-0
https://doi.org/10.1016/0370-2693(87)90752-0
Publikováno v:
Nuclear Physics B. 258:313-327
Motivated by a new experimental result for e′/e, which verges on incompatibility with the six-quark model, we study the phenomenology of the eight-quark model. We find that the eight-quark model can very well explain this experimental result, but i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aad85088129e3cec7e1c0801cbe50e2
https://doi.org/10.1016/0550-3213(85)90615-7
https://doi.org/10.1016/0550-3213(85)90615-7