Hydrogen energy-level shifts induced by the atom motion: Crossover from the Lamb shifts to the motion-induced shifts
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چکیده
منابع مشابه
Motion-induced position shifts occur after motion integration
Low-level motion processing in the primate visual system involves two stages. The first stage (in V1) contains specialised motion sensors which respond to local retinal motion, and the second stage (in MT) pools local signals to encode rigid surface motion. Recent psychophysical research shows that motion signals influence the perceived position of an object (motion-induced position shift, MIPS...
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A basic function of the visual system is to estimate the location of objects. Among other sensory inputs, the coding of an object's position involves the integration of visual motion, such as that produced by other moving patterns in the scene. Psychophysical evidence has shown that motion signals can shift, in the direction of motion, both the perceived position and the directed action to a st...
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Object motion and position have long been thought to involve largely independent visual computations. However, the motion-induced position shift (Eagleman & Sejnowski, 2007) shows that the perceived position of a briefly presented static object can be influenced by nearby moving contours. Here we combine a particularly strong example of this illusion with a bistable global motion stimulus to co...
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We study a specific correction to the Bethe logarithm induced by potentials which are proportional to a Dirac-δ function in coordinate space (“local potentials”). Corrections of this type occur naturally in the calculation of various self-energy corrections to the energy of bound states. Examples include logarithmic higher-order binding corrections to the two-loop self-energy, vacuum-polarizati...
متن کاملMotion-Induced Position Shifts Activate Early Visual Cortex
The ability to correctly determine the position of objects in space is a fundamental task of the visual system. The perceived position of briefly presented static objects can be influenced by nearby moving contours, as demonstrated by various illusions collectively known as motion-induced position shifts. Here we use a stimulus that produces a particularly strong effect of motion on perceived p...
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ژورنال
عنوان ژورنال: Modern Physics Letters B
سال: 2018
ISSN: 0217-9849,1793-6640
DOI: 10.1142/s0217984918502731