Search results for: PHYSICS, APPLIED
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Quantum corrections to phi^4 model solutions and applications to Heisenberg chain dynamics
PublicationThe Heisenberg spin chain is considered in φ^4 model approximation. Quantum corrections to classical solutions of the one-dimensional φ^4 model within the correspondent physics are evaluated with account of rest d−1 dimensions of a d-dimensional theory. A quantization of the model is considered in terms of spacetime functional integral. The generalized zeta-function formalism is used to renormalize and evaluate the functional integral...
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Quantum corrections to 4 model solutions and applications to Heisenberg chain dynamics
PublicationThe Heisenberg spin chain is considered in φ^4 model approximation. Quantum corrections to classical solutions of the one-dimensional φ^4 model within the correspondent physics are valuated with account of rest d − 1 dimensions of a d-dimensional theory. A quantization of the model is considered in terms of space- time functional integral. The generalized zeta-function formalism is used to renormalize and evaluate the functional...
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Marcin Stanisław Łapiński dr inż.
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Non-Newtonian Mathematics Instead of Non-Newtonian Physics: Dark Matter and Dark Energy from a Mismatch of Arithmetics
PublicationNewtonian physics is based on Newtonian calculus applied to Newtonian dynamics. New paradigms such as ‘modified Newtonian dynamics’ (MOND) change the dynamics, but do not alter the calculus. However, calculus is dependent on arithmetic, that is the ways we add and multiply numbers. For example, in special relativity we add and subtract velocities by means of addition β1⊕β2=tanh(tanh−1(β1)+tanh−1(β2)), although multiplication β1⊙β2=tanh(tanh−1(β1)⋅tanh−1(β2)),...
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Anna Perelomova prof. dr hab.
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Current situation in Polish nuclear medicine and Polish example of model Nuclear Medicine Centre meeting European Union requirements
PublicationNuclear medicine is currently a well-established part of medicine. It is applied in many fields of clinical medicine and science like endocrinology, oncology, cardiology, molecular medicine and engineering, radiopharmacy, physics and information science. Due to its increasing importance and application, several regulation and supervision bodies have been founded to ensure safe usage of radiation and to improve diagnostic and therapeutic...
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ACOUSTICAL PHYSICS
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PHYSICS OF FLUIDS
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Bogusław Kusz prof. dr hab. inż.
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HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
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INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
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Molecular dynamics and verisimilitude - to what extent can one trust a computational simulation?
PublicationFor the last several tens of years, computer simulations have become of undeniable importance. Molecular Dynamics (MD) simulation techniques are used to examine the phenomena which occur at the level that cannot be observed directly. Thus, they can be successfully exploited in many different scientific fields such as: materials science, applied mathematics and theoretical physics, biochemistry, biophysics or drug design. Despite...
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Nonlinear Biomedical Physics
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CHEMISTRY AND PHYSICS OF CARBON
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CHINESE PHYSICS LETTERS
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BRAZILIAN JOURNAL OF PHYSICS
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COMMUNICATIONS IN MATHEMATICAL PHYSICS
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CZECHOSLOVAK JOURNAL OF PHYSICS
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COMMUNICATIONS IN THEORETICAL PHYSICS
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Chinese Physics C
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Condensed Matter Physics
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Advances in Chemical Physics
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Chinese Physics B
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Advances in Physics-X
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EUROPEAN JOURNAL OF PHYSICS
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Journal of Physics Communications
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Frontiers of Physics in China
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ADVANCES IN NUCLEAR PHYSICS
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Jordan Journal of Physics
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Journal of Advanced Physics
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African Review of Physics
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JOURNAL OF TECHNICAL PHYSICS
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EPJNonlinear Biomedical Physics
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Journal of Medical Physics
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Analysis and Mathematical Physics
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Physics of the Dark Universe
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Physics Research International
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Solar-Terrestrial Physics
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INFRARED PHYSICS & TECHNOLOGY
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Materials Physics and Mechanics
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Turkish Journal of Physics
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Nuclear Physics News
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Materials Today Physics
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INDIAN JOURNAL OF PHYSICS
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GLASS PHYSICS AND CHEMISTRY
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Ukrainian Journal of Physics
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Earth and Planetary Physics
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Radiological Physics and Technology
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JOURNAL OF BIOLOGICAL PHYSICS
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Romanian Journal of Physics
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