Energy-momentum tensor form factors of the nucleon in nuclear matter

Abstract

The nucleon form factors of the energy-momentum tensor are studied in nuclear medium in the framework of the in-medium modified Skyrme model. We obtain a negative D-term, in agreement with results from other approaches, and find that medium effects make the value of d_1 more negative.

9 pages, 11 figures. Some typos were removed and one reference was added

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• Analyticity and sum rules for photon GPDs
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• Gravitational form factors and mechanical properties of a quark at one loop in light-front Hamiltonian QCD
• Extracting generalized neutron parton distributions from 3He data
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• Gravitational transition form factors of $N(1535)\to N$
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• Nucleon and $\Delta$ isobar in a strong magnetic field
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• A Journey of Seeking Pressure and Forces in the Nucleon
• Baryonic matter and the medium modification of the baryon masses
• Medium modification of the nucleon mechanical properties: Abel tomography case
• Transverse charge densities in the nucleon in nuclear matter
• Gravitational form factors of pions, kaons and nucleons from dispersion relations
• Energy-Momentum Tensor and D-term of Baryons in Top-down Holographic QCD
• Modification of hyperon masses in nuclear matter
• Energy-momentum tensor form factor D(t) of proton and neutron
• Energy-momentum tensor form factors and spin density distribution in the nucleon calculated in a quantized Skyrme model with vector mesons
• Visualization of internal forces inside the proton in a classical relativistic model