Results 91 to 100 of about 5,565 (221)

Unification of Subatomic Physics and Galactic Dynamics

We propose a unified solution to the proton radius puzzle and galactic rotation anomalies by substituting the Euclidean circular constant π eucl with an operational torsion constant KGéo ≈ 3.143405. This constant emerges from the intrinsic rigidity of the vacuum (ϵ ≈ 5.76 × 10-4). We demonstrate that the proton mass is an elastic reaction of the Planck
openaire   +1 more source

Measurement of the charm fragmentation function in D* photoproduction at HERA

, 2009
The charm fragmentation function has been measured in D* photoproduction with the ZEUS detector at HERA using an integrated luminosity of 120 pb−1. The fragmentation function is measured versus z = (E + p)D*/2Ejet, where E is the energy of the D* meson ...
Subatomic Physics, Chekanov, S., Kooijman, P., Afd Subatomic Physics (SAP)   +3 more
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Influence of source parameters on the longitudinal phase-space distribution of a pulsed cryogenic beam of barium fluoride molecules

New Journal of Physics
Recently, we have demonstrated a method to record the longitudinal phase-space distribution of a pulsed cryogenic buffer gas cooled beam of barium fluoride molecules with high resolution.
M C Mooij, H L Bethlem, A Boeschoten, A Borschevsky, K Esajas, T H Fikkers, S Hoekstra, J W F van Hofslot, K Jungmann, V R Marshall, T B Meijknecht, R G E Timmermans, A Touwen, W Ubachs, L Willmann, Y Yin, NL-eEDM collaboration   +16 more
doaj   +1 more source

Subatomic Physics [PDF]

, 2007
Ernest M Henley, Alejandro Garcia
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The acoustic neutrino detection test system of the ANTARES deep-sea neutrino telescope

, 2010
The AMADEUS (ANTARES Modules for the Acoustic Detection Under the Sea) system which is described in this article aims at the investigation of techniques for acoustic detection of neutrinos in the deep sea.
Subatomic Physics, Kooijman, P., Afd Subatomic Physics (SAP), Aguilar, J.A.   +3 more
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Forward-jet production in deep inelastic ep scattering at HERA

, 2007
Forward jet cross sections have been measured in neutral current deep inelastic scattering at low Bjorken-x with the ZEUS detector at HERA using an integrated luminosity of 81.8 pb-1.
Subatomic Physics, Chekanov, S., Kooijman, P., Afd Subatomic Physics (SAP)   +3 more
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Tailoring luminescent and photocatalytic properties via oxygen vacancies of Manganese-doped CeO2 thin films

Chemical Physics Impact
The following document seeks to explain the physicochemical impacts resulting from the stepwise insertion of 1 to 6% of the Mn dopant into cerium oxide CeO2films (Ce1−xMnxO2) elaborated by the Nebulizer Spray pyrolyis.
J. Zimou, M. Aarab, M. Oubakalla, L. El Gana, Z. Barbouch, M. Bouachri, A. Yousfi, R. Bakkali, A. Haddout, C. Díaz-Guerra, P. Fernández, A. Fahmi, A. El Bachiri, N. El Harfaoui, M. Fahoume, K. Nouneh   +15 more
doaj   +1 more source

Inclusive-jet and dijet cross sections in deep inelastic scattering at HERA

, 2007
Inclusive-jet and dijet differential cross sections have been measured in neutral current deep inelastic ep scattering for exchanged boson virtualities Q2>125 GeV2 with the ZEUS detector at HERA using an integrated luminosity of 82 pb−1.
Subatomic Physics, Chekanov, S., Kooijman, P., Afd Subatomic Physics (SAP)   +3 more
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Manipulating a beam of barium fluoride molecules using an electrostatic hexapole

New Journal of Physics
An electrostatic hexapole lens is used to manipulate the transverse properties of a beam of barium fluoride molecules from a cryogenic buffer gas source.
A Touwen, J W F van Hofslot, T Qualm, R Borchers, R Bause, H L Bethlem, A Boeschoten, A Borschevsky, T H Fikkers, S Hoekstra, K Jungmann, V R Marshall, T B Meijknecht, M C Mooij, R G E Timmermans, W Ubachs, L Willmann, NL-eEDM collaboration   +17 more
doaj   +1 more source

Common suppression pattern of η and π0 mesons at high transverse momentum in Au+Au collisions at VsNN=200 GeV

, 2006
Inclusive transverse momentum spectra of η mesons have been measured within pT=2–10 GeV/c at midrapidity by the PHENIX experiment in Au+Au collisions at VsNN=200 GeV. In central Au+Au the η yields are significantly suppressed compared to peripheral Au+Au,
Sub Algemeen Subatomic Physics, Peitzmann, T., Subatomic Physics   +2 more
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