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In a classical field model involving extended dual electromagnetic fields quark-like particles are shown to have fractional charges and a confining energy that provides an asymptotically free spherical surface. A suggestion is made for…

高能物理 - 理论 · 物理学 2008-07-22 Harry Schiff

The history of dark universe physics can be traced from processes in the very early universe to the modern dominance of dark matter and energy. Here, we review the possible nontrivial role of strong interactions in cosmological effects of…

高能物理 - 唯象学 · 物理学 2020-10-30 V. Beylin , M. Khlopov , V. Kuksa , N. Volchanskiy

We introduce and study a model designed to simultaneously shed light on the mysteries connected with Baryogenesis, Dark Matter and Dark Energy. The model describes a self-interacting complex axion field whose imaginary part, a pseudo-scalar…

高能物理 - 理论 · 物理学 2021-04-21 Robert Brandenberger , Jürg Fröhlich

Complexity in materials often arises from competing interactions at the atomic length scale. One such example are the strongly correlated heavy-fermion materials where the competition between Kondo screening and antiferromagnetic ordering…

强关联电子 · 物理学 2015-05-18 Jeremy Figgins , Dirk K. Morr

Quantum Chromodynamics, the theory of strong interactions, predicts several types of bound states. Among them are mesons ($q\bar{q}$) and baryons ($qqq$), which have been the only states observed in experiments for years. However, in the…

高能物理 - 唯象学 · 物理学 2016-11-03 Jorge Segovia

Many theories of dark energy and modified gravity give rise to scalar fields that couple derivatively to the energy momentum tensor of matter. This is known as disformal coupling. I will show that laboratory searches for axions are ideally…

高能物理 - 唯象学 · 物理学 2013-01-09 Clare Burrage

We introduce a classical field theory based on a concept of extended causality that mimics the causality of a point-particle Classical Mechanics by imposing constraints that are equivalent to a particle initial position and velocity. It…

高能物理 - 理论 · 物理学 2007-05-23 Manoelito M. de Souza

In continuation of our model of composite electron, its companion neutrinos, photon and electro-weak gauge bosons as well as their super-partners based on extended Lorentz group $SU(3)\otimes SU(3)$ in (8+1) dimensional space-time, we show…

高能物理 - 唯象学 · 物理学 2007-05-23 T. Pradhan

Recent developments in studies of multiparticle correlations in high energy particle collisions are reviewed. Both experimental data and theoretical results in quantum chromodynamics are discussed. Application of the developed methods to…

高能物理 - 唯象学 · 物理学 2007-05-23 I. M. Dremin

We present a detailed study of cosmological effects of homogeneous tachyon matter coexisting with non-relativistic matter and radiation, concentrating on the inverse square potential and the exponential potential for the tachyonic scalar…

天体物理学 · 物理学 2011-05-05 J. S. Bagla , H. K. Jassal , T. Padmanabhan

I discuss several roles of the strong electromagnetic fields created by relativistic heavy-ion collisions. These phenomena call for theoretical and experimental developments to understand dynamics of quark-gluon plasma (QGP) as well as…

高能物理 - 唯象学 · 物理学 2026-02-09 Koichi Hattori

An important goal of modern condensed matter physics involves the search for states of matter with new emergent properties and desirable functionalities. Although the tools for material design remain relatively limited, notable advances…

强关联电子 · 物理学 2023-06-21 Jacqueline Bloch , Andrea Cavalleri , Victor Galitski , Mohammad Hafezi , Angel Rubio

We calculate the effective potentials of the octet baryon and heavy meson systems using the chiral effective field theory up to the next-to-leading order. We consider the contact terms, one-pseudoscalar-meson and two-pseudoscalar-meson…

高能物理 - 唯象学 · 物理学 2024-12-12 Bo-Lin Huang , Bo Wang , Shi-Lin Zhu

We present sixteen-component values "sedeons", generating associative noncommutative space-time algebra. The generalized second-order and first-order equations of relativistic quantum mechanics based on sedeonic wave function and sedeonic…

数学物理 · 物理学 2015-02-27 Victor L. Mironov , Sergey V. Mironov

The High Landau level filling fractions 5/2, 7/3 and 8/3 are interpreted by using the angular momentum model. It is found that for the odd number of flux quanta, the quasiparticles called the ``composite fermions'' are fermions but for even…

介观与纳米尺度物理 · 物理学 2007-05-23 Keshav N. Shrivastava

We analyze, in perturbation theory, a theory of weakly interacting fractons and non-relativistic fermions in a 2+1 dimensional Quantum Field Theory. In particular we compute the 1-loop corrections to the self energies and interaction…

高能物理 - 理论 · 物理学 2023-03-01 Jacques Distler , Murtaza Jafry , Andreas Karch , Amir Raz

Dark sectors, consisting of new, light, weakly-coupled particles that do not interact with the known strong, weak, or electromagnetic forces, are a particularly compelling possibility for new physics. Nature may contain numerous dark…

A preliminary model of meaningful quanta of information arising from the quantum vacuum, and giving rise to the elementary quantum fields, is presented. We attempt to establish an equivalence of information and physical action, with the…

量子物理 · 物理学 2021-11-25 Masroor H. S. Bukhari

We analyze some aspects of the perturbative and non-perturbative interactions in the composition of heavy quarkonia, heavy and light baryons ($ccc$ and $uuu$ ones), as well as all charm tetraquarks ($cc\bar c\bar c$). Using the…

高能物理 - 唯象学 · 物理学 2023-08-11 Nicholas Miesch , Edward Shuryak , Ismail Zahed

The spontaneous organization of particles at the boundary between two fluids is a common occurrence. Scientists have extensively investigated various internal and external factors to manipulate and guide these self-assembly processes. This…

软凝聚态物质 · 物理学 2025-02-11 Priyanka Biswas , Gaurav Pransu