Free‐Fall Non‐Universality in Quantum Theory
Sign Up to like & getrecommendations! Published in 2022 at "Annalen der Physik"
DOI: 10.1002/andp.202200386
Abstract: We show by embodying the Einstein equivalence principle - local Poincar\'{e} invariance - and general covariance in quantum theory that wave-function spreading rules out the universality of free fall, i.e. the free-fall trajectory of a… read more here.
Keywords: fall; quantum theory; fall non; non universality ... See more keywords
Toward universal substituent constants: Transferability of group descriptors from the quantum theory of atoms in molecules
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.26787
Abstract: Traditionally, substituents are described not by their intrinsic properties, but by their effect elsewhere in a molecule. However, the quantum theory of atoms in molecules (QTAIM) provides a route to intrinsic substituent descriptors. Ideally, these… read more here.
Keywords: group; group descriptors; theory atoms; atoms molecules ... See more keywords
A quantum theory atoms in molecules investigation of Lewis base protonation
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Quantum Chemistry"
DOI: 10.1002/qua.25310
Abstract: This investigation uses atomic properties derived from the quantum theory of atoms in molecules formalism to rationalize the infrared intensity of the stretching vibration that arises as a Lewis base (B) is protonated (B-H mode).… read more here.
Keywords: quantum theory; atoms molecules; theory atoms; investigation ... See more keywords
Quantum ϕ4 theory in AdS4 and its CFT dual
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2019)099
Abstract: A bstractWe compute the two- and four-point holographic correlation functions up to the second order in the coupling constant for a scalar ϕ4 theory in four-dimensional Euclidean anti-de Sitter space. Analytic expressions for the anomalous… read more here.
Keywords: theory ads4; quantum theory; ads4 cft; cft dual ... See more keywords
The formation of a paper tool: intensity schemes in the old quantum theory
Sign Up to like & getrecommendations! Published in 2025 at "Archive for History of Exact Sciences"
DOI: 10.1007/s00407-024-00345-1
Abstract: This paper studies the development of intensity schemes within the framework of the old quantum theory. It investigates how these schemes emerged in a complex process involving empirical observation, data analysis and conceptual reconfiguration and… read more here.
Keywords: quantum theory; old quantum; paper; intensity schemes ... See more keywords
Foundation of Quantum Mechanics: Once Again
Sign Up to like & getrecommendations! Published in 2019 at "Foundations of Science"
DOI: 10.1007/s10699-018-9555-1
Abstract: Brukner and Dakić (Quantum theory and beyond: is entanglement special? 2009. https://arxiv.org/abs/0911.0695) proposed a very simple axiom system as a foundation for quantum theory. It implies the qubit and quantum entanglement. Because this axiom system… read more here.
Keywords: quantum theory; quantum; quantum mechanics; foundation quantum ... See more keywords
Reply to a Comment on “Quantum Theory and the Limits of Objectivity”
Sign Up to like & getrecommendations! Published in 2019 at "Foundations of Physics"
DOI: 10.1007/s10701-019-00290-y
Abstract: In this short note I reply to criticisms of an argument in my paper [1] that appear in comment [2]. I refer the reader to section 4 of [1] in which I described the scenario… read more here.
Keywords: comment quantum; quantum theory; main criticism; argument ... See more keywords
Negations and Meets in Topos Quantum Theory
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DOI: 10.1007/s10701-021-00529-7
Abstract: The daseinisation is a mapping from an orthomodular lattice in ordinary quantum theory into a Heyting algebra in topos quantum theory. While distributivity does not always hold in orthomodular lattices, it does in Heyting algebras.… read more here.
Keywords: theory; negations meets; daseinisation; orthomodular lattice ... See more keywords
The γ function in quantum theory II. Mathematical challenges and paradoxa.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of mathematical chemistry"
DOI: 10.1007/s10910-021-01311-w
Abstract: While the square root of Dirac's δ is not defined in any standard mathematical formalism, postulating its existence with some further assumptions defines a generalized function called γ ( x ) which permits a quasi-classical… read more here.
Keywords: function quantum; function; quantum; theory mathematical ... See more keywords
Molybdenum disulfide monolayer electronic structure information as explored using density functional theory and quantum theory of atoms in molecules
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149545
Abstract: Abstract We use density functional theory (DFT) and quantum theory of atoms in molecules (QTAIM) to study the electronic structure of pristine and defect molybdenum disulfide (MoS2) monolayers, at dry and hydrated conditions. We study… read more here.
Keywords: theory; density functional; quantum theory; density ... See more keywords
Quantum Theory and Novel Scientific Language: Defending a Pragmatist View
Sign Up to like & getrecommendations! Published in 2025 at "Philosophy of Science"
DOI: 10.1017/psa.2025.10128
Abstract: This paper advocates for a pragmatist view on quantum theory, offering a response to David Wallace’s recent criticisms of Richard Healey’s quantum pragmatism. In particular, I challenge Wallace’s general claim that quantum pragmatists—and anti-representationalists more… read more here.
Keywords: quantum theory; language; quantum; pragmatist view ... See more keywords