Search results for "KLEIN-GORDON EQUATION"

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Measurement of the integrated luminosities of the data taken by BESIII at √ s = 3.650 and 3.773 GeV

2013

Data sets were collected with the BESIII detector at the BEPC II collider at the center-of-mass energy of root s=3.650 GeV during May 2009 and at root s=3.773 GeV from January 2010 to May 2011. By analyzing the large angle Bhabha scattering events, the integrated luminosities of the two data sets are measured to be (44.49 +/- 0.02 +/- 0.44) pb(-1) and (2916.94 +/- 0.18 +/- 29.17) pb(-1), respectively, where the first error is statistical and the second error is systematic.

PhysicsNuclear and High Energy PhysicsParticle physicsLuminosity (scattering theory)ScatteringDetectorPOTENTIALSVECTORAstronomy and AstrophysicsBhabha Scattering EventsCross SectionUPPER-BOUNDSlaw.inventionNuclear physicsIntegrated LuminositylawKLEIN-GORDON EQUATIONColliderInstrumentationBhabha scatteringChinese Physics C
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Electron structure, ultra-dense hydrogen and low energy nuclear reactions

2019

In this paper, a simple Zitterbewegung electron model, proposed in a previous work, is presented from a different perspective based on the principle of mass- frequency equivalence. A geometric- electromagnetic interpretation of mass, relativistic mass, De Broglie wavelength, Proca, Klein- Gordon, Dirac and Aharonov- Bohm equations in agreement with the model is proposed. A non-relativistic, Zitterbewegung interpretation of the 3.7 keV deep hydrogen level found by J. Naudts is presented. According to this perspective, ultra-dense hydrogen can be conceived as a coherent chain of bosonic electrons with protons or deuterons located in the center of their Zitterbewegung orbits. This approach sug…

Settore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniSettore FIS/02 - Fisica Teorica Modelli E Metodi MatematiciUltra-dense hydrogenAharonov-Bohm equationDe Broglie wavelengthJosephson constantZitterbewegungSettore ING-IND/32 - Convertitori Macchine E Azionamenti ElettriciCompact structureElectron structureLENRNatural unitProca equationHeisenberg's uncertainty principlerelativistic maAneutronic and many-body low energy nuclear reactionKlein-Gordon equationDirac equationESR
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