Phase transition between a hadrons system and QGP from entropy evolution

Tan, Zhiguang; Mo, Yunfei

doi:10.1016/j.rinp.2019.102627

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…This is an indication that hadrons at the normal conditions can be described by the same theory that describes the hot and dense medium created at high energy collisions. This aspect opens the possibility [58] to apply the theoretical approach discussed here to other systems, as hadron states [59,60], cosmic rays [61] and neutron-stars [62,63,64].…”

Section: Discussionmentioning

confidence: 99%

Gauge fields renormalization groups and thermofractals

Deppman¹,

Megías²,

Menezes³

2022

Preprint

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The perturbative approach to QCD has shown to be limited, and the difficulties to obtain accurate calculations in the low-energy region seems to be insurmountable. A recent approach uses the fractal structures of Yang-Mills Field Theory to circumvent those difficulties, allowing for the determination of an analytic expression for the running coupling. The results obtained are in agreement with several experimental findings, and explain many of the observed phenomena at high-energy collisions. In this work, we address some of the conceptual aspects of the fractal approach, which are expressed in terms of the renormalization group equation and the self-energy corrections to the parton mass. We associate these well-known concepts with the origins of the fractal structure in the quantum field theory.

show abstract

Section: Discussionmentioning

confidence: 99%

Gauge fields renormalization groups and thermofractals

Deppman¹,

Megías²,

Menezes³

2022

Preprint

View full text Add to dashboard Cite

show abstract

“…This is an indication that hadrons at the normal conditions can be described by the same theory that describes the hot and dense medium created at high energy collisions. This aspect opens the possibility [46] to apply the theoretical approach discussed here to other systems, as hadron states [47,48], cosmic rays [49] and neutron-stars [50,51].…”

Section: Discussionmentioning

confidence: 99%

Gauge fields renormalization groups and thermofractals

Deppman

Megías

Menezes

2022

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

The perturbative approach to QCD has shown to be limited, and the difficulties to obtain accurate calculations in the low-energy region seems to be insurmountable. A recent approach uses the fractal structures of Yang-Mills Field Theory to circumvent those difficulties, allowing for the determination of an analytic expression for the running coupling. The results obtained are in agreement with several experimental findings, and explain many of the observed phenomena at high-energy collisions. In this work, we address some of the conceptual aspects of the fractal approach, which are expressed in terms of the renormalization group equation and the self-energy corrections to the parton mass. We associate these concepts with the origins of the fractal structure in the quantum field theory.

show abstract