Charged Kaon multiplicities of Semi-inclusive DIS off the deuteron target

Search for Zo Resonance and Dibaryons Using Spin Frozen Deuteron Target

High-Energy Physics with Polarized Beams and Polarized Targets ◽

10.1007/978-3-0348-6301-8_26 ◽

1981 ◽

pp. 273-277

Author(s):

Akira Masaike

Keyword(s):

Deuteron Target

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Possibilities for a 15–25 GeV/c RF-separated charged kaon beam

Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ◽

10.1016/s0168-9002(00)00502-7 ◽

2000 ◽

Vol 455 (2) ◽

pp. 253-270

Author(s):

J Doornbos

Keyword(s):

Charged Kaon

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Studying neutron structure at Jefferson Lab through electron scattering off the deuteron, using CLAS12 and the Central Neutron Detector

Journal of Physics Conference Series ◽

10.1088/1742-6596/1643/1/012191 ◽

2020 ◽

Vol 1643 (1) ◽

pp. 012191

Author(s):

Paul Naidoo ◽

Daria Sokhan ◽

Pierre Chatagnon ◽

Silvia Niccolai ◽

Katheryne Price

Keyword(s):

Neutron Detector ◽

Meson Production ◽

Deeply Virtual Compton Scattering ◽

Virtual Compton Scattering ◽

High Energy ◽

Neutral Meson ◽

Deuteron Target ◽

Jefferson Lab ◽

3D Tomography ◽

Large Acceptance

Abstract Generalised Parton Distributions (GPDs) offer a way of imaging nucleons through 3D tomography. They can be accessed experimentally in processes such as Deeply Virtual Compton Scattering (DVCS) and Deeply Virtual Meson Production (DVMP), where a high energy electron scatters from a quark inside a nucleon and a high energy photon or meson is produced as a result. Jefferson Lab has recently completed its energy upgrade and Hall B houses the new, large-acceptance CLAS12 detector array optimised for measurements of DVCS and DVMP in the newly accessible kinematic regime. Measurements on the proton and neutron are complementary and both are necessary to facilitate access to the full set of GPDs and enable their flavour separation. Neutron DVCS and DVMP are possible with the use of a deuteron target – the first CLAS12 experiment with which has started taking data this year. To enable exclusive reconstruction of DVCS and neutral-meson DVMP, a dedicated detector for recoiling neutrons – the Central Neutron Detector (CND) – was integrated into CLAS12. We present the first CLAS12 deuteron-target experiment, with a focus on the performance of the CND.

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