The following is a list of notable unsolved problems grouped into broad areas of physics. Some of the major unsolved problems in physics are theoretical, meaning that existing theories seem incapable of explaining a certain observed phenomenon or experimental result. The others are experimental, meaning that … Ver mais • Theory of everything: Is there a singular, all-encompassing, coherent theoretical framework of physics that fully explains and links together all physical aspects of the universe? • Dimensionless physical constants: … Ver mais • Axis of evil: Some large features of the microwave sky at distances of over 13 billion light years appear to be aligned with both the motion and orientation of the solar system. Is this due to systematic errors in processing, contamination of results by local … Ver mais • Quantum chromodynamics: What are the phases of strongly interacting matter, and what roles do they play in the evolution of cosmos? … Ver mais • Quantum gravity: Can quantum mechanics and general relativity be realized as a fully consistent theory (perhaps as a quantum field theory)? Is spacetime fundamentally … Ver mais • Yang–Mills theory: Given an arbitrary compact gauge group, does a non-trivial quantum Yang–Mills theory with a finite mass gap exist? … Ver mais • Hierarchy problem: Why is gravity such a weak force? It becomes strong for particles only at the Planck scale, around 10 GeV, much above the electroweak scale (100 GeV, the … Ver mais • Solar cycle: How does the Sun generate its periodically reversing large-scale magnetic field? How do other solar-like stars generate their magnetic fields, and what are the … Ver mais Web26 de abr. de 2024 · This is a collection of open problems concerning various areas in function theory, functional analysis, theory of linear and nonlinear partial differential equations. Download to read the full article text Adams, D.R., Hedberg, L.I.: Function Spaces and Potential Theory. Springer, Berlin (1996) Book MATH Google Scholar
[1409.3370] Open problems in gravitational physics - arXiv
Web1 de fev. de 1999 · Analysis of the adiabatic piston problem via methods of continuum mechanics. The adiabatic piston problem received a considerable attention, namely in the statistical physics oriented literature, during the last two decades (see, for instance, Lieb [15], Gruber et al. [9–11], Neishtadt and Sinai [19], Wright [25–27] and the references … WebThe following is a list of notable unsolved problems grouped into broad areas of physics.. Some of the major unsolved problems in physics are theoretical, meaning that existing theories seem incapable of explaining … how does acid reflux cause nausea
Open Questions in Physics - Department of Mathematics
WebProblem-solving skills are clearly essential to success in a quantitative course in physics. More important, the ability to apply broad physical principles—usually represented by equations—to specific situations is a very powerful form of knowledge. It is much more powerful than memorizing a list of facts. Web1 de jan. de 2015 · In conventional physics, Newtons laws of gravitation and Einsteins general relativity (GR) field equations are the main resources for solving celestial mechanics and cosmology problems.... Web5. As with any topic, there is a PhD thesis for you if and only if there is an adviser willing to take you on as a student in that topic. Open questions are irrelevant if no one in your university will mentor you in them, and questions that aren't famous make perfectly for perfectly good research under the right tutelage. – user10851. how does acid reflux affect the throat