L . El Fassi , K. Hafidi et al ., Phys.Lett . B 712 , 326 (2012) .
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CLAS E02-110 experiment: Evidence for the onset of Color Transparency (CT) in ρ 0 electroproduction off nuclei L. El Fassi, K. Hafidi et al., Phys.Lett. B 712, 326 Diffractive electroproduction of the vector meson ρ 0 off nuclei offers a tool of choice to study CT The small size pre-hadron ρ 0 is directly produced from the virtual photon since both are vector particles The highest the space-time resolution (Q 2 ) of the virtual photon is, the smallest is the size of the produced pre-hadron
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CLAS E02-110 experiment: Evidence for the onset of Color Transparency (CT) in ρ 0 electroproduction off nuclei. Diffractive electroproduction of the vector meson ρ 0 o ff nuclei offers a tool of choice to study CT The small size pre-hadron ρ 0 is directly produced from - PowerPoint PPT Presentation
Transcript of L . El Fassi , K. Hafidi et al ., Phys.Lett . B 712 , 326 (2012) .
CLAS E02-110 experiment: Evidence for the onset of Color Transparency (CT) in ρ0
electroproduction off nuclei
L. El Fassi, K. Hafidi et al., Phys.Lett. B 712, 326 (2012).
Diffractive electroproduction of the vector meson ρ0 off nuclei offers a tool of choice to study CT
The small size pre-hadron ρ0 is directly produced from the virtual photon since both are vector particles
The highest the space-time resolution (Q2) of the virtual photon is, the smallest is the size of the produced pre-hadron
We observe that the nuclear medium becomes more transparent to the produced ρ0 when Q2 increases in agreement with CT effects
