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GESTALT GROUPING ON FAÇADE TEXTURES FROM IR IMAGE SEQUENCES: COMPARING DIFFERENT PRODUCTION SYSTEMS
Faç ade recognition thermal imagery production systems
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2014/4/28
The façades of buildings are almost always organized according to Gestalt principles such as good continuation, repetition in similarity, or symmetry etc. Coding such principles in production sys...
Pair Production from Asymmetric Head-on Laser Collisions
Pair Production Asymmetric Head-on Laser Collisions High Energy Physics Phenomenology
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2011/8/19
Abstract: We evaluate particle production in highly asymmetric head-on collisions of lasers pulses due to non-perturbative coherent action of many photons. We obtain the yield of electron-positron pai...
Ultra-strong laser pulses: streak-camera for gamma-rays via pair production and quantum radiative reaction
gamma-rays zeptosecond pulses strong laser field electron-positron pair production radiation reaction
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2011/8/5
Abstract: We show that a strong laser pulse combined with a strong x-ray pulse can be employed in a detection scheme for characterizing high-energy $\gamma$-ray pulses down to the zeptosecond timescal...
Anomalous Soft Photons associated with Hadron Production in String Fragmentation
Soft Photons Hadron Production String Fragmentation
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2010/12/27
The bosonized QCD2+QED2 system for quarks with two flavors contains QCD2 and QED2 bound states, with an isoscalar photon at about 25 MeV and an isovector (I=1,I_3=0) photon at about 44 MeV. Consequen...
Top quark pair production at the Tevatron
Top quark pair production Tevatron
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2011/1/4
The top quark has been discovered in 1995 by the CDF and D0 experiments located at the two
beam-crossing points at the Tevatron p ¯ p collider. The top quark is the most massive of the known ele...
Anomalous Soft Photons associated with Hadron Production in String Fragmentation
String fragmentation soft photon production hadron production
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2011/1/10
The bosonized QCD2+QED2 system for quarks with two flavors contains QCD2 and QED2 bound states, with an isoscalar photon at about 25 MeV and an isovector (I=1,I3=0) photon at about 44 MeV. Consequentl...
Anomalous Soft Photons associated with Hadron Production in String Fragmentation
String fragmentation soft photon production hadron production
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2011/1/6
The bosonized QCD2+QED2 system for quarks with two flavors contains QCD2 and QED2 bound states, with an isoscalar photon at about 25 MeV and an isovector (I=1,I3=0) photon at about 44 MeV. Consequentl...
Inelastic Production of J/psi Mesons in Photoproduction and Deep Inelastic Scattering at HERA
Photoproduction Deep Inelastic Scattering
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2010/3/15
A measurement is presented of inelastic photo- and electroproduction of J/psi mesons in ep scattering at HERA. The data were recorded with the H1 detector in the period from 2004 to 2007. Single and d...
Study of ππ production in two-photon collisions at Belle
two-photon collisions pion cross section resonances charmonia
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2009/8/14
We have measured the cross section for π+π－ production in two-photon collisions using a data sample with an integrated luminosity of 85.9fb－1 collected with the Belle detector. The f0(980) resonance i...
Measurement of Photon-Induced K X-Rays Production Cross Sections for Elements with 62 \le Z \le 74
K shell X-ray fluorescence Cross section
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2010/4/13
X-ray production cross sections of Ka1, Ka2, Kb'1 (= Kb {\ss}1 + Kb3 + Kb5) and Kb'2 (= Kb2 + Kb4 + transitions from higher levels) lines have been measured and theoretically calculated for six elemen...