منابع مشابه
Catching The Cheshire Cat
I N T R O D U C T I O N In Alice's Adventures in Wonderland by Lewis Carrel many of Alice's friends have names that consists of two words, for example: the March Hare, the Mock Turtle, and the Cheshire Cat. '['he individual words in these combinations, if we ignore capitalisation, might be quite common. Individual words usually mean different things when they am free. l:or example, in "The Marc...
متن کاملThe Cheshire Cat Revisited
The concept of effective field theory leads in a natural way to a construction principle for phenomenological sensible models known under the name of the Cheshire Cat Principle. We review its formulation in the chiral bag scenario and discuss its realization for the flavor singlet axial charge. Quantum effects inside the chiral bag induce a color anomaly which requires a compensating surface te...
متن کاملThe Cheshire cat syndrome.
Case 1 B.W.P. (39175), a boy of 6, in December 1965 developed prolonged intermittent fever and 2 months later was admitted to another hospital with abdominal pain, lymphadenopathy and a morbilliform rash, later scaling. Skin oedema and hair fall followed. He was started on prednisone but by May 1956 generalized oedema was present: he had lost weight and had difficulty in walking. He was admitte...
متن کاملOn Detecting Discrete Cheshire Charge †
We analyze the charges carried by loops of string in models with non-abelian local discrete symmetry. The charge on a loop has no localized source, but can be detected by means of the Aharonov—Bohm interaction of the loop with another string. We describe the process of charge detection, and the transfer of charge between point particles and string loops, in terms of gauge-invariant correlation ...
متن کاملTREC interactive with Cheshire II
This paper describes the UC Berkeley's participation in the TREC-6, 7 and 8 interactive track experiments. In these three studies 24 searchers (four in TREC-6, eight in TREC-7, and 12 in TREC-8) conducted a total of 160 searches, half on the Cheshire II system and the other half on the ZPRISE system. In TREC-7 and TREC-8 questionnaires were administered to gather information about basic demogra...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2015
ISSN: 1029-8479
DOI: 10.1007/jhep03(2015)112