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http://dbpedia.org/ontology/abstract Un atomo di elio antiprotonico è un oggettUn atomo di elio antiprotonico è un oggetto di tre corpi composto da un antiprotone e un elettrone orbitanti intorno a un nucleo di elio. È quindi costituito in parte di materia e in parte di antimateria. L'atomo è elettricamente neutro, dal momento che sia l'elettrone che l'antiprotone hanno una carica di -1, mentre il nucleo di elio ha una carica di +2.tre il nucleo di elio ha una carica di +2. , 反质子氦是一种三体原子,由反质子和绕氦原子核旋转的电子组成。因此,它部分地由物质构成,部分由反物质构成。该原子是电中性的,因为电子和反质子都具有-1的电荷,而氦原子核具有+2的电荷。反质子氦原子被称为原子,因为它具有像原子一样的结构,但有两个原子核像分子。 , Antiprotonic helium is a three-body atom cAntiprotonic helium is a three-body atom composed of an antiproton and an electron orbiting around a helium nucleus. It is thus made partly of matter, and partly of antimatter. The atom is electrically neutral, since both electrons and antiprotons each have a charge of −1, whereas helium nuclei have a charge of +2. It has the longest lifetime of any experimentally producible matter-antimatter bound state. producible matter-antimatter bound state. , L'hélium antiprotonique (e−pHe2+ ou plus simplement pHe+) est un atome exotique constitué d'un hélion (3He2+, 4He2+), d'un électron (e−) et d'un antiproton (p). , 反陽子ヘリウム(Antiprotonic helium)は、反陽子と電子がヘリウム原子核の周りを回転する異種原子である。そのため、一部が物質、一部が反物質となっている。電子と反陽子が各々-1、ヘリウム原子核が+2の電荷を持っているため、電気的には中性である。 , O hélio antiprotónico tem um átomo formadoO hélio antiprotónico tem um átomo formado por três partes, pois composto por um antiprotão e um eléctron que orbitam à volta de um núcleo de hélio. É assim feito em parte de matéria e em parte de antimatéria. Eléctricamente neutro, dado que tanto o eléctron e o antiproton têm uma carga de -1 enquanto o núcleo de hélio tem uma carga de +2. Estas átomos podem ser produzidos simplesmente misturando antiprotons com gás de hélio; nesta reacção o antiproton começa primeiro por retirar um ou dois electrões contidos num átomo normal de hélio, e depois começa a orbitar o núcleo de hélio em lugar do do electrão.o núcleo de hélio em lugar do do electrão.
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rdfs:comment 反质子氦是一种三体原子,由反质子和绕氦原子核旋转的电子组成。因此,它部分地由物质构成,部分由反物质构成。该原子是电中性的,因为电子和反质子都具有-1的电荷,而氦原子核具有+2的电荷。反质子氦原子被称为原子,因为它具有像原子一样的结构,但有两个原子核像分子。 , L'hélium antiprotonique (e−pHe2+ ou plus simplement pHe+) est un atome exotique constitué d'un hélion (3He2+, 4He2+), d'un électron (e−) et d'un antiproton (p). , Antiprotonic helium is a three-body atom cAntiprotonic helium is a three-body atom composed of an antiproton and an electron orbiting around a helium nucleus. It is thus made partly of matter, and partly of antimatter. The atom is electrically neutral, since both electrons and antiprotons each have a charge of −1, whereas helium nuclei have a charge of +2. It has the longest lifetime of any experimentally producible matter-antimatter bound state. producible matter-antimatter bound state. , O hélio antiprotónico tem um átomo formadoO hélio antiprotónico tem um átomo formado por três partes, pois composto por um antiprotão e um eléctron que orbitam à volta de um núcleo de hélio. É assim feito em parte de matéria e em parte de antimatéria. Eléctricamente neutro, dado que tanto o eléctron e o antiproton têm uma carga de -1 enquanto o núcleo de hélio tem uma carga de +2.nto o núcleo de hélio tem uma carga de +2. , Un atomo di elio antiprotonico è un oggettUn atomo di elio antiprotonico è un oggetto di tre corpi composto da un antiprotone e un elettrone orbitanti intorno a un nucleo di elio. È quindi costituito in parte di materia e in parte di antimateria. L'atomo è elettricamente neutro, dal momento che sia l'elettrone che l'antiprotone hanno una carica di -1, mentre il nucleo di elio ha una carica di +2.tre il nucleo di elio ha una carica di +2. , 反陽子ヘリウム(Antiprotonic helium)は、反陽子と電子がヘリウム原子核の周りを回転する異種原子である。そのため、一部が物質、一部が反物質となっている。電子と反陽子が各々-1、ヘリウム原子核が+2の電荷を持っているため、電気的には中性である。
rdfs:label Antiprotonic helium , 反质子氦 , Hélio antiprotónico , Elio antiprotonico , Hélium antiprotonique , 反陽子ヘリウム
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