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Reiting publikacii

za 01 sentyabrya 2001.

Glossarii Antiproton
1.09.2001 0:00 |  "Fizicheskaya Enciklopediya"/Phys.Web.Ru

($\tilde{r}, \overline{r}$). Antichastica po otnosheniyu k protonu. Massa i spin antiprotona takie zhe, kak u protona, barionnoe chislo B=-1. Elektricheskii zaryad (i magnitnyi moment) antiprotona otricatelen i raven po absolyutnoi velichine elektricheskomu zaryadu (magnitnomu momentu) protona. Antiproton byl vpervye obnaruzhen eksperimental'no v 1955 O.Chemberlenom

Ocenka: 3.0 [golosov: 96]

Magnitnye zvezdy APOD Magnitnye zvezdy
1.09.2001 | Astronomicheskaya kartinka dnya

Na etom infrakrasnom izobrazhenii oblasti vokrug centra Galaktiki otmecheny polozheniya ob'ektov, yavlyayushihsya kandidatami v magnitary, schitayushiesya samymi sil'nymi magnitami v Galaktike. Dannye ob'ekty klassificiruyutsya nablyudatelyami kak istochniki povtoryayushihsya vspleskov myagkogo gamma-izlucheniya (SGR) i anomal'nye rentgenovskie pul'sary (AXP). Schitaetsya, chto eto bystro vrashayushiesya i obladayushie sil'nym magnitnym polem neitronnye zvezdy, sravnimye po razmeru so srednim gorodom.

Ocenka: 2.2 [golosov: 18]

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