Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Albert Bramon"'
Autor:
Albert Bramon
Publikováno v:
Ciències, Iss 5 (2007)
Amb un simple llençol és possible observar tant les variables que caracteritzen una ona bidimensional, com els fenòmens típics associats a les ones.
Externí odkaz:
https://doaj.org/article/9531cc21b01c4fa98a14be8bf82b66a8
Autor:
Albert Bramon
Publikováno v:
Ciències, Iss 3 (2006)
Es proposa un mètode senzill per determinar amb pocs mitjans la velocitat del so a l’aire.
Externí odkaz:
https://doaj.org/article/6422ad10cdd5489ab2a0228f3110b6c2
Publikováno v:
Foundations of Physics. 36:563-584
Recent proposals to test Bell's inequalities with entangled pairs of pseudoscalar mesons are reviewed. This includes pairs of neutral kaons or B-mesons and offers some hope to close both the locality and the detection loopholes. Specific difficulties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ff0e7610356e915060111f9fb60156d
https://doi.org/10.1007/s10701-005-9030-z
https://doi.org/10.1007/s10701-005-9030-z
Publikováno v:
Journal of Modern Optics. 52:1681-1684
We analyse the recent claim that a violation of a Bell's inequality has been observed in the $B$--meson system [A. Go, {\em Journal of Modern Optics} {\bf 51} (2004) 991]. The results of this experiment are a convincing proof of quantum entanglement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c6efa26231086d770ba3de084517741
https://doi.org/10.1080/09500340500072893
https://doi.org/10.1080/09500340500072893
Publikováno v:
The European Physical Journal C. 32:377-380
A quantitative formulation of Bohr's complementarity principle and interferometric duality is discussed and applied to the neutral kaon system. Recent measurements by the CPLEAR Collaboration can be easily interpreted in terms of ``neutral kaon inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b027b737a29bddcd0695554d7f5c1443
https://doi.org/10.1140/epjc/s2003-01444-5
https://doi.org/10.1140/epjc/s2003-01444-5
Publikováno v:
Physics Letters B. 503:271-276
A value for the η–η′ mixing angle is extracted from the data on VPγ transitions using simple quark-model ideas. The set of data covers all possible radiative transitions between the pseudoscalar and vector meson nonets. Two main ingredients of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95dadd7b1044b56e08c83ef3cffeeeac
https://doi.org/10.1016/s0370-2693(01)00161-7
https://doi.org/10.1016/s0370-2693(01)00161-7
Autor:
Albert Bramon, Marek Nowakowski
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Scopus-Elsevier
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Scopus-Elsevier
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Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3bd65eb1c8b835dd2862c7d312b2e1e
https://doi.org/10.1103/physrevlett.83.1
https://doi.org/10.1103/physrevlett.83.1
Publikováno v:
The European Physical Journal C. 7:271-278
The value of the $\eta - \eta'$ mixing angle $\theta_P$ is phenomenologically deduced from a rather exhaustive and up-to-date analysis of data including strong decays of tensor and higher-spin mesons, electromagnetic decays of vector and pseudoscalar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9431d37e4b4ac62cf9ae01e4c51590e
https://doi.org/10.1007/s100529801009
https://doi.org/10.1007/s100529801009
Autor:
Albert Bramon
Publikováno v:
Nuclear Physics A. 623:357-360
The π + , K + and K 0 charge radii and form factors in the time-like region are analysed in an effective lagrangian context. This lagrangian, writen in terms of the pseudoscalar, vector and photon fields, incorporates Vector Meson Dominance ideas an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18dd3191ce1084347f167e42b739cb08
https://doi.org/10.1016/s0375-9474(97)00455-7
https://doi.org/10.1016/s0375-9474(97)00455-7
Autor:
Albert Bramon, E. Shabalin
Publikováno v:
Physics Letters B. 404:115-118
We study a possible relation between the neutron and electron electric dipole moments (EDM) in the framework of the Two-Higgs-Doublet Model which has been proposed to explain why the t -quark is much heavier than all other known quarks and leptons. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::723469ac0ed8b0b26e84f224942d8c70
https://doi.org/10.1016/s0370-2693(97)00554-6
https://doi.org/10.1016/s0370-2693(97)00554-6