scholarly journals Survival probability of large rapidity gaps in a three channel model

1999 ◽  
Vol 60 (9) ◽  
Author(s):  
E. Gotsman ◽  
E. Levin ◽  
U. Maor
Keyword(s):  
Survival Probability ◽  
Channel Model ◽  
Large Rapidity ◽  
Rapidity Gaps

scholarly journals Survival probability of large rapidity gaps

1999 ◽  
Vol 25 (7) ◽  
pp. 1507-1510 ◽  
Author(s):  
E Levin ◽  
A D Martin ◽  
M G Ryskin
Keyword(s):  
Survival Probability ◽  
Large Rapidity ◽  
Rapidity Gaps

scholarly journals Energy dependence of the survival probability of large rapidity gaps

1998 ◽  
Vol 438 (1-2) ◽  
pp. 229-234 ◽  
Author(s):  
E. Gotsman ◽  
E. Levin ◽  
U. Maor
Keyword(s):  
Energy Dependence ◽  
Survival Probability ◽  
Large Rapidity ◽  
Rapidity Gaps

scholarly journals Hunting for QCD instantons at the LHC in events with large rapidity gaps

2021 ◽  
Vol 104 (5) ◽  
Author(s):  
V. A. Khoze ◽  
V. V. Khoze ◽  
D. L. Milne ◽  
M. G. Ryskin
Keyword(s):  
Large Rapidity ◽  
Rapidity Gaps

scholarly journals Dijet production in s=7 TeV pp collisions with large rapidity gaps at the ATLAS experiment

2016 ◽  
Vol 754 ◽  
pp. 214-234 ◽  
Author(s):  
G. Aad ◽  
B. Abbott ◽  
J. Abdallah ◽  
O. Abdinov ◽  
R. Aben ◽  
...  
Keyword(s):  
Pp Collisions ◽  
Dijet Production ◽  
Atlas Experiment ◽  
Large Rapidity ◽  
Rapidity Gaps

scholarly journals On the adiabatic theorem when eigenvalues dive into the continuum

2018 ◽  
Vol 30 (05) ◽  
pp. 1850011 ◽  
Author(s):  
H. D. Cornean ◽  
A. Jensen ◽  
H. K. Knörr ◽  
G. Nenciu
Keyword(s):  
Quantum Dot ◽  
Survival Probability ◽  
Channel Model ◽  
Three Dimensional ◽  
Bound State ◽  
Initial Value ◽  
Initial State ◽  
Discrete Eigenvalue ◽  
Adiabatic Theorem ◽  
The Continuum

We consider a reduced two-channel model of an atom consisting of a quantum dot coupled to an open scattering channel described by a three-dimensional Laplacian. We are interested in the survival probability of a bound state when the dot energy varies smoothly and adiabatically in time. The initial state corresponds to a discrete eigenvalue which dives into the continuous spectrum and re-emerges from it as the dot energy is varied in time and finally returns to its initial value. Our main result is that for a large class of couplings, the survival probability of this bound state vanishes in the adiabatic limit. At the end of the paper, we present a short outlook on how our method may be extended to cover other classes of Hamiltonians; details will be given elsewhere.

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