منابع مشابه
Time reversal invariance in finance
Time reversal invariance can be summarised as follows: no difference can be measured if a sequence of events is run forward or backward in time. Because price time series are dominated by a randomness that hides possible structures and orders, the existence of time reversal invariance requires care to be investigated. Different statistics are constructed with the property to be zero for time se...
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1. The standard approach to time reversal invariance for dynamical systems State space . A process P is a parameterized curve s(t) in . So a process that describes the evolution from ti to tf is given by P : t 7! s(t); ti t tf . The reversaloperation is an involution R : s 7! Rs (Rs = s). Then the time reversed process is P : t 7! T s(t) := (Rs)( t); tf t ti. A theory is said to be time rever...
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CP violation is implemented in the Standard Model (SM) of particle physics via a non-trivial phase in the Cabbibo-Kobayashi-Maskava matrix 1. Dedicated experiments and facilities have been built to check the predictions of the SM for CP violation, e.g. in the Kaon or the B meson sectors. Up to now, no significant deviations have been found. However, the CP violation implemented in the SM is ins...
متن کاملTime Reversal Invariance and the Decay
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متن کاملTests for Time Reversal Violation
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ژورنال
عنوان ژورنال: Physical Review C
سال: 1993
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.48.423