positronium

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Positronium - an overview | ScienceDirect Topics
Positronium (Ps) is defined as a bound state formed between a positron and an electron, resembling a hydrogen-like atomic structure . It has two ground states, singlet (parapositronium, pPs) and triplet (orthopositronium, oPs), each with distinct lifetimes and binding energy. www.sciencedirect.com
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Positronium - Wikipedia
Positronium (Ps) is a system consisting of an electron and its anti-particle, a positron, bound together into an exotic atom, specifically an onium. en.wikipedia.org
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Colloquium: Positronium physics and biomedical applications
Positronium is the simplest bound state, built of an electron and a positron. Studies of positronium in vacuum and its decays in medium tell us about quantum ... link.aps.org
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positronium
positronium Nuclear Physics. (pɒzɪˈtrəʊnɪəm) [f. prec. + -ium.] A short-lived neutral system, analogous to an atom, consisting of a positron and a negative electron bound together.1945 A. E. Ruark in Physical Rev. LXVIII. 278/1 In 1937 I conceived the idea that an unstable atom composed of a positro... Oxford English Dictionary
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Real Sci-Fi Energy Source: Positronium : r/worldbuilding - Reddit
Positronium is an 'atom' made of an Electron, and its anti-particle, a Positron. It is very unstable, but could be made stable through techniques like super ... www.reddit.com
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Positronium image of the human brain in vivo | Science Advances
Positronium is abundantly produced within the molecular voids of a patient's body during positron emission tomography (PET). www.science.org
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Positronium in medicine and biology | Nature Reviews Physics
Positronium atoms are bound states of an electron and its antiparticle, the positron. Positronium has two ground states, which are distinguished ... www.nature.com
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Positronium | Antimatter, Annihilation, Boson - Britannica
Positronium, short-lived hydrogen-like atom composed of an electron and a positron (rather than an electron and a proton) arising as a positron is slowed down ... www.britannica.com
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How does Positronium exist? - Physics Stack Exchange
Positronium is a purely electromagnetic bound state: the positron and the electron will form a bound state by electromagnetic interaction (no ... physics.stackexchange.com
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[2302.09246] Positronium Physics and Biomedical Applications - arXiv
Positronium is the simplest bound state, built of an electron and a positron. Studies of positronium in vacuum and its decays in medium tell us about Quantum ... arxiv.org
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Positronium - Simple English Wikipedia, the free encyclopedia
Positronium is an onium, a type of exotic atom that is made of a particle and its antiparticle. In Positronium, one positron and one electron are bonded ... simple.wikipedia.org
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Positronium hydride
The positronium in the molecule is swollen compared to the positronium atom, increasing to 3.48 a0 compared to 3 a0. Other substances that contain positronium are di-positronium and the ion Ps− with two electrons. wikipedia.org
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Di-positronium
Di-positronium, or dipositronium, is an exotic molecule consisting of two atoms of positronium. See also Hydrogen molecule Hydrogen molecular ion Positronium Protonium Exotic atom References External links Molecules of Positronium Observed in the wikipedia.org
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toponium
toponium Particle Physics. (tɒˈpəʊnɪəm) [f. top n.1 + -onium, after positronium.] A bound state of a top quark and a top anti-quark.1978 Nature 28 Sept. 268/2 This gives the prospect of detailed investigation of quark dynamics by studying transitions among these levels of ‘toponium’ analogous to tra... Oxford English Dictionary
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-onium
-onium, suffix [abstracted from ammonium.] 1. Chem. Used in forming the names of complex cations that contain a more or less electronegative central atom, usu. bonded to a number of protons (or to other species that are regarded as substituents), as arsonium, carbonium, hydrazonium, nitronium, oxoni... Oxford English Dictionary
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