590 résultats
1907379
1997TAU255M1997 / non paginé environ 70 pages. Broché.
1978ZNF-331Préfacé par Thierry Truffaut pour Gure Kondaira (association dédicataire de l'ouvrage), édité par Marrimpouey jeune, 1978. Livret de 63 pages.
1951REG18DIV1951 / 22 pages. Editions Imprimerie du Courrier.
1951REG19DIV1951 / 22 pages. Editions Imprimerie du Courrier.
1951REG20DIV1951 / 22 pages. Editions Imprimerie du Courrier.
1951REG309DIV1951 / 22 pages. Editions Imprimerie du Courrier.
1980ABE-177136975415064 PAGES-23,2 CM X 32 CM-DOS TOILE-(E226)
19551558Lancaster: American Physical Society 1955. 1st Edition. FIRST EDITION IN ORIGINAL WRAPPERS of a paper in which Murray Gell-Mann and Abraham Pais make an interesting prediction about the decay of the kaon. A paper by Francis Low is also included more below. <br /> <br /> "Murray Gell-Mann and Abraham Pais 1955 used an argument based on C invariance. to discuss the production and decay of a particle known as the neutral K meson or K0. This particle according to a theory by Gell-Mann and Kazuo Nishijima carried a quantum number called strangeness with SK0 = 1 and so there should exist a neutral anti-K meson called K 0 with SK 0 = -1. The theory demanded that strangeness be conserved in K-meson production but violated in its decay. Both the K0 and the K0 should be able to decay to a pair of mesons e.g. . How then would one tell them apart Gell-Mann and Pais solved this problem by applying a basic idea of quantum mechanics: The particle decaying to would have to have the same behavior under C in 1957 under CP as the final combination which has CP = 1. That is its quantum-mechanical state is taken into itself under the CP operation. A quantum-mechanical combination of K0 and K 0 with this property was called K0 1 . There should then exist another combination of K0 and K 0 with CP = -1 i.e. its quantum-mechanical state is changed in sign under the CP operation. This particle was called K0 2 . The subscripts 1 and 2 were used simply to distinguish the two particles from one another. The 2 K0 2 would be forbidden by CP invariance from decaying to and thus being required to decay to three-body final states would be much longer-lived. This predicted particle was discovered in 1956" Rosner CP Symmetry Violation 1. <br /> <br /> In 1969 Gell-Man was awarded a Nobel Prize in Physics "for his work in classifying elementary particles and their interactions." <br /> <br /> FRANCIS LOW PAPER: "It is shown that the S-matrix for boson-fermion scattering can be simply expressed in the Heisenberg representation. By performing a time integration one obtains the S-matrix in the Schrödinger representation which has the same form as the conventional perturbation theory sum over states. Suitably limiting the nature of the intermediate states entering into this sum leads to integral equations for certain matrix elements which are equal to the S-matrix elements on the energy shell. These equations appear in a completely renormalized form" Abstract. CONDITION & DETAILS: 1st ed. original wrappers. Complete issue paginated 1191-1417. 4to 10.5 x 8 inches; 263 x 200mm. The wrappers are perfect save for a stamp on front wrap; the interior has barely visible toning upper right margin of some pages. American Physical Society unknown
1999REG2626MDu laquet, 1999. Petit In-8° Broché, 121pp.
1994106762P., Norma, 1994, gr. in-8° carré, 127 pp, nombreuses photographies de Dominique Delaunay, gravures et illustrations en noir et en couleurs, reliure cartonnée de l'éditeur, jaquette illustrée, bon état
1994REG1680M1994 / 82 pages. Broché. Publication de la Société des Sciences Lettres et Arts de Bayonne.
1983REG1769M1983 / 144 pages. Broché. Editions Livre Rousseau.
1983REG1770M1983 / 154 pages. Broché. Editions Livre Rousseau.
199721771997 Biarritz J&D éditions 1997 Un volume in°8 broché 311 pages A15
1990REG2042M1990 / 278 pages. Broché. Editions Imprimerie Maubec
1903REG2303DIV1903 / 18 pages. Editions Imprimerie et Lithographie A. Lamaignère.
1984REG1952DIV1984 / 95 pages. Broché.
1985REG2244M1985 / 46 pages. Editions Abéradère.
1938108801Couverture souple. Broché. 243 pages. Rousseurs. Marques de bibliothèque. Cachets.
1989REG2718MEKAINA, 1989. Broché In-4°, 190pp. Avec plusieurs illustrations et photographies en N&B, et quelques partitions, dans et hors texte.
1974REG2753MLibrería Kai-Amets, etc . Fuenterrabía 1974. Octavo, 21 cm. 186 pp., Encuadernación en tapa blanda de editorial ilustrada.
1958ZB149226San Sebastian: 1958-72 passim. volumes 14#1 through 28#4 lacks: 17#3-4; 19#14; 26#2-3; 27#3-4; ORIG. PAPER WRAPPERS NEAR V.G. very-good; the lot:. - If you are reading this this item is actually physically in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties taxes or fees required by recipient's country. Photos available upon request. San Sebastian: unknown
1973REG1385M2e trimestre 1973
1976REG1386MTOME 1 : 1e trimestre 1976. N°71 / 48 pages. TOME 2 : 2e trimestre 1976. N°72 / Planches.