Results 71 to 80 of about 65,169 (191)

Some characteristic parameters of proton from the bag model

Results in Physics, 2019
We treat the mass of a proton as the total static energy which can be separated into two parts that come from the contribution of quarks and gluons respectively.
Z.G. Tan, Z.D. Li, Y. Chen
doaj   +1 more source

The C-Odd Four-Gluon State in the Color Glass Condensate

, 2005
The study of the perturbative Odderon at high gluon densities in the color glass condensate requires to take into account states with more than three gluons.
Balitsky, Balitsky, Balitsky, Bartels, Bartels, Bartels, Bartels, Bartels, Bartels, Bartels, Bartels, Bartels, Bartels, Bartels, Braun, Braun, Braun, Braunewell, Brodsky, Carlo Ewerz, Czyzewski, Czyzewski, Dosch, Engel, Ewerz, Ewerz, Ewerz, Ewerz, Ewerz, Faddeev, Fukugita, Ginzburg, Iancu, Janik, Kovchegov, Kovchegov, Kovchegov, Kuraev, Kwieciński, Levin, Lipatov, Lipatov, Lipatov, Lipatov, Lipatov, McLerran, McLerran, Motyka, Mueller, Mueller, Stefan Braunewell   +50 more
core   +1 more source

Production of a Higgs pseudoscalar plus two jets in hadronic collisions [PDF]

, 1998
We consider the production of a Higgs pseudoscalar accompanied by two jets in hadronic collisions. We work in the limit that the top quark is much heavier than the Higgs pseudoscalar and use an effective Lagrangian for the interactions of gluons with the
F. Berends, F. Berends, F. Berends, F. Berends, M. Mangano, M. Mangano, M. Mangano, M. Spira, R. P. Kauffman, R. P. Kauffman, Russel P. Kauffman, S. Dawson, Satish V. Desai, Z. Kunszt, Z. Xu   +14 more
core   +3 more sources

The Quest for the Quark‐Gluon Plasma From the Perspective of Dynamical Models of Relativistic Heavy‐Ion Collisions

Astronomische Nachrichten, Volume 346, Issue 7-8, September 2025.
ABSTRACT The physics of heavy‐ion collisions is one of the most exciting and challenging directions of science for the last four decades. On the theoretical side one deals with a non‐abelian field theory, while on the experimental side today's largest accelerators are needed to enable these studies.
Marcus Bleicher, Elena Bratkovskaya
wiley   +1 more source

Prompt Multi-Gluon Production in High Energy Collisions from Singular Yang-Mills Solutions [PDF]

, 2002
We study non-perturbative parton-parton scattering in the Landau method using singular O(3) symmetric solutions to the Euclidean Yang-Mills equations. These solutions combine instanton dynamics (tunneling) and overlap (transition) between incoming and ...
A. A. Belavin, A. Actor, A. Brandt, A. Ringwald, A. Ringwald, B. Schechter, D. Diakonov, D. Diakonov, D. Kharzeev, D. Ostrovsky, D. Son, E. Shuryak, Edward Shuryak, F. Schrempp, G. ’t Hooft, G. ’t Hooft, Ismail Zahed, J. Schaldach, J. Zadrozny, L. McLerran, L. McLerran, M. Hellmund, M. Luscher, M. Maggiore, M. Nowak, O. Espinosa, Romuald A. Janik, S. Khlebnikov, S. Khlebnikov, T. Gould, T. Schafer, V. I. Zakharov, V. V. Khoze   +32 more
core   +1 more source

Quantum Thermalization Dynamics of Fermi Gases Quenched to the BEC‐BCS Crossover

Advanced Science, Volume 12, Issue 31, August 21, 2025.
This study, reporting the first experimental realization of interaction quench far faster than the Fermi timescale in fermionic many‐body systems, explores real‐time quantum thermalization dynamics in the BEC‐BCS crossover. It observes prethermal states with distinct lifetimes after quantum quench, uncovers universal prethermal scaling, and observes ...
Licheng Yi, Shuxian Yu, Meimei Wu, Shujin Deng, Haibin Wu   +4 more
wiley   +1 more source

Gluon–gluon antenna functions from Higgs boson decay

Physics Letters B, 2005
Antenna functions describe the infrared singular behaviour of colour-ordered QCD matrix elements due to the emission of unresolved partons inside an antenna formed by two hard partons. In this paper, we show that antenna functions for hard gluon-gluon pairs can be systematically derived from the effective Lagrangian describing Higgs boson decay into ...
Gehrmann-De Ridder, Aude, Gehrmann, Thomas, Glover, E.W. Nigel   +2 more
openaire   +3 more sources

Partition Functions and Mass Action Constants of Plasmas of Light Elements at Higher Temperatures

Contributions to Plasma Physics, Volume 65, Issue 7, August 2025.
ABSTRACT We first analyze the relations between the work of Planck and Klimontovich and show that Klimontovich's kinetic theory of non‐ideal plasmas confirms Planck's partition function for the hydrogen plasma. We discuss and check the Planck‐Brillouin‐Larkin (PBL) expressions for Hydrogen with PIMC calculations and derive new partition functions and ...
Werner Ebeling, Gerd Röpke
wiley   +1 more source

The Emerging QCD Frontier: The Electron Ion Collider

, 2008
The self-interactions of gluons determine all the unique features of QCD and lead to a dominant abundance of gluons inside matter already at moderate $x$. Despite their dominant role, the properties of gluons remain largely unexplored.
Aidala C, Balitsky I I, Djordjevic M Heinz U W, Dokshitzer Y L, Eskola K J Paukkunen H Salgado C A, Gribov V N, Iancu E Venugopalan R, Kuraev E A, Miki K, Muller B, Thomas Ullrich, Venugopalan R, Vigdour S, Vogelsang W   +13 more
core   +1 more source

Two Micron‐Size Dark Dimensions

Fortschritte der Physik, Volume 73, Issue 8, August 2025.
Abstract Two extra dimensions of micron scale might simultaneously address the gauge and cosmological hierarchy problems. In this paper various observational bounds in scenarios with one and two large extra dimensions are examined, to see if they are compatible with the micron scale.
Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lüst   +2 more
wiley   +1 more source