002878275 001__ 2878275
002878275 003__ SzGeCERN
002878275 005__ 20231027220620.0
002878275 0247_ $$2DOI$$a10.1103/PhysRevLett.110.141102
002878275 0248_ $$aoai:cds.cern.ch:2878275$$pcerncds:CERN
002878275 035__ $$9OSTI$$a1104019
002878275 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:1227034$$d2023-10-26T09:25:57Z$$h2023-10-27T04:00:07Z$$mmarcxml
002878275 035__ $$9Inspire$$a1227034
002878275 041__ $$aeng
002878275 084__ $$2PACS$$a95.55.Vj
002878275 084__ $$2PACS$$a95.35.+d
002878275 084__ $$2PACS$$a14.60.Cd
002878275 084__ $$2PACS$$a96.50.sb
002878275 100__ $$aAguilar, M
002878275 245__ $$aFirst Result from the Alpha Magnetic Spectrometer on the International Space Station: Precision Measurement of the Positron Fraction in Primary Cosmic Rays of 0.5–350 GeV
002878275 260__ $$c2013
002878275 300__ $$a10 p
002878275 520__ $$9APS$$aA precision measurement by the Alpha Magnetic Spectrometer on the International Space Station of the positron fraction in primary cosmic rays in the energy range from 0.5 to 350 GeV based on 6.8×106 positron and electron events is presented. The very accurate data show that the positron fraction is steadily increasing from 10 to ∼250 GeV, but, from 20 to 250 GeV, the slope decreases by an order of magnitude. The positron fraction spectrum shows no fine structure, and the positron to electron ratio shows no observable anisotropy. Together, these features show the existence of new physical phenomena.
002878275 65017 $$2SzGeCERN$$aAstrophysics and Astronomy
002878275 690C_ $$aARTICLE
002878275 690C_ $$aCERN
002878275 693__ $$aAMS
002878275 700__ $$aAlberti, G
002878275 700__ $$aAlpat, B
002878275 700__ $$aAlvino, A
002878275 700__ $$aAmbrosi, G
002878275 700__ $$aAndeen, K
002878275 700__ $$aAnderhub, H
002878275 700__ $$aArruda, L
002878275 700__ $$aAzzarello, P
002878275 700__ $$aBachlechner, A
002878275 700__ $$aBarao, F
002878275 700__ $$aBaret, B
002878275 700__ $$aBarrau, A
002878275 700__ $$aBarrin, L
002878275 700__ $$aBartoloni, A
002878275 700__ $$aBasara, L
002878275 700__ $$aBasili, A
002878275 700__ $$aBatalha, L
002878275 700__ $$aBates, J
002878275 700__ $$aBattiston, R
002878275 700__ $$aBazo, J
002878275 700__ $$aBecker, R
002878275 700__ $$aBecker, U
002878275 700__ $$aBehlmann, M
002878275 700__ $$aBeischer, B
002878275 700__ $$aBerdugo, J
002878275 700__ $$aBerges, P
002878275 700__ $$aBertucci, B
002878275 700__ $$aBigongiari, G
002878275 700__ $$aBiland, A
002878275 700__ $$aBindi, V
002878275 700__ $$aBizzaglia, S
002878275 700__ $$aBoella, G
002878275 700__ $$aDe boer, W
002878275 700__ $$aBollweg, K
002878275 700__ $$aBolmont, J
002878275 700__ $$aBorgia, B
002878275 700__ $$aBorsini, S
002878275 700__ $$aBoschini, M J
002878275 700__ $$aBoudoul, G
002878275 700__ $$aBourquin, M
002878275 700__ $$aBrun, P
002878275 700__ $$aBuénerd, M
002878275 700__ $$aBurger, J
002878275 700__ $$aBurger, W
002878275 700__ $$aCadoux, F
002878275 700__ $$aCai, X D
002878275 700__ $$aCapell, M
002878275 700__ $$aCasadei, D
002878275 700__ $$aCasaus, J
002878275 700__ $$aCascioli, V
002878275 700__ $$aCastellini, G
002878275 700__ $$aCernuda, I
002878275 700__ $$aCervelli, F
002878275 700__ $$aChae, M J
002878275 700__ $$aChang, Y H
002878275 700__ $$aChen, A I
002878275 700__ $$aChen, C R
002878275 700__ $$aChen, H
002878275 700__ $$aCheng, G M
002878275 700__ $$aChen, H S
002878275 700__ $$aCheng, L
002878275 700__ $$aChernoplyiokov, N
002878275 700__ $$aChikanian, A
002878275 700__ $$aChoumilov, E
002878275 700__ $$aChoutko, V
002878275 700__ $$aChung, C H
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002878275 700__ $$aDerome, L
002878275 700__ $$aDi falco, S
002878275 700__ $$aDiao, X H
002878275 700__ $$aDiago, A
002878275 700__ $$aDjambazov, L
002878275 700__ $$aDíaz, C
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002878275 700__ $$aFiandrini, E
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002878275 700__ $$aGast, H
002878275 700__ $$aGebauer, I
002878275 700__ $$aGentile, S
002878275 700__ $$aGervasi, M
002878275 700__ $$aGillard, W
002878275 700__ $$aGiovacchini, F
002878275 700__ $$aGirard, L
002878275 700__ $$aGoglov, P
002878275 700__ $$aGong, J
002878275 700__ $$aGoy-Henningsen, C
002878275 700__ $$aGrandi, D
002878275 700__ $$aGraziani, M
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002878275 700__ $$aDe la guía, C
002878275 700__ $$aGuo, K H
002878275 700__ $$aHabiby, M
002878275 700__ $$aHaino, S
002878275 700__ $$aHauler, F
002878275 700__ $$aHe, Z H
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002878275 700__ $$aHeilig, J
002878275 700__ $$aHermel, R
002878275 700__ $$aHofer, H
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002878275 700__ $$aHungerford, W
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002878275 700__ $$aJang, W Y
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002878275 700__ $$aJongmanns, M
002878275 700__ $$aJournet, L
002878275 700__ $$aJungermann, L
002878275 700__ $$aKarpinski, W
002878275 700__ $$aKim, G N
002878275 700__ $$aKim, K S
002878275 700__ $$aKirn, Th
002878275 700__ $$aKossakowski, R
002878275 700__ $$aKoulemzine, A
002878275 700__ $$aKounina, O
002878275 700__ $$aKounine, A
002878275 700__ $$aKoutsenko, V
002878275 700__ $$aKrafczyk, M S
002878275 700__ $$aLaudi, E
002878275 700__ $$aLaurenti, G
002878275 700__ $$aLauritzen, C
002878275 700__ $$aLebedev, A
002878275 700__ $$aLee, M W
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002878275 700__ $$aLeón vargas, H
002878275 700__ $$aLepareur, V
002878275 700__ $$aLi, J Q
002878275 700__ $$aLi, Q
002878275 700__ $$aLi, T X
002878275 700__ $$aLi, W
002878275 700__ $$aLi, Z H
002878275 700__ $$aLipari, P
002878275 700__ $$aLin, C H
002878275 700__ $$aLiu, D
002878275 700__ $$aLiu, H
002878275 700__ $$aLomtadze, T
002878275 700__ $$aLu, Y S
002878275 700__ $$aLucidi, S
002878275 700__ $$aLübelsmeyer, K
002878275 700__ $$aLuo, J Z
002878275 700__ $$aLustermann, W
002878275 700__ $$aLv, S
002878275 700__ $$aMadsen, J
002878275 700__ $$aMajka, R
002878275 700__ $$aMalinin, A
002878275 700__ $$aMañá, C
002878275 700__ $$aMarín, J
002878275 700__ $$aMartin, T
002878275 700__ $$aMartínez, G
002878275 700__ $$aMasciocchi, F
002878275 700__ $$aMasi, N
002878275 700__ $$aMaurin, D
002878275 700__ $$aMcinturff, A
002878275 700__ $$aMcintyre, P
002878275 700__ $$aMenchaca-Rocha, A
002878275 700__ $$aMeng, Q
002878275 700__ $$aMenichelli, M
002878275 700__ $$aMereu, I
002878275 700__ $$aMillinger, M
002878275 700__ $$aMo, D C
002878275 700__ $$aMolina, M
002878275 700__ $$aMott, P
002878275 700__ $$aMujunen, A
002878275 700__ $$aNatale, S
002878275 700__ $$aNemeth, P
002878275 700__ $$aNi, J Q
002878275 700__ $$aNikonov, N
002878275 700__ $$aNozzoli, F
002878275 700__ $$aNunes, P
002878275 700__ $$aObermeier, A
002878275 700__ $$aOh, S
002878275 700__ $$aOliva, A
002878275 700__ $$aPalmonari, F
002878275 700__ $$aPalomares, C
002878275 700__ $$aPaniccia, M
002878275 700__ $$aPapi, A
002878275 700__ $$aPark, W H
002878275 700__ $$aPauluzzi, M
002878275 700__ $$aPauss, F
002878275 700__ $$aPauw, A
002878275 700__ $$aPedreschi, E
002878275 700__ $$aPensotti, S
002878275 700__ $$aPereira, R
002878275 700__ $$aPerrin, E
002878275 700__ $$aPessina, G
002878275 700__ $$aPierschel, G
002878275 700__ $$aPilo, F
002878275 700__ $$aPiluso, A
002878275 700__ $$aPizzolotto, C
002878275 700__ $$aPlyaskin, V
002878275 700__ $$aPochon, J
002878275 700__ $$aPohl, M
002878275 700__ $$aPoireau, V
002878275 700__ $$aPorter, S
002878275 700__ $$aPouxe, J
002878275 700__ $$aPutze, A
002878275 700__ $$aQuadrani, L
002878275 700__ $$aQi, X N
002878275 700__ $$aRancoita, P G
002878275 700__ $$aRapin, D
002878275 700__ $$aRen, Z L
002878275 700__ $$aRicol, J S
002878275 700__ $$aRiihonen, E
002878275 700__ $$aRodríguez, I
002878275 700__ $$aRoeser, U
002878275 700__ $$aRosier-Lees, S
002878275 700__ $$aRossi, L
002878275 700__ $$aRozhkov, A
002878275 700__ $$aRozza, D
002878275 700__ $$aSabellek, A
002878275 700__ $$aSagdeev, R
002878275 700__ $$aSandweiss, J
002878275 700__ $$aSantos, B
002878275 700__ $$aSaouter, P
002878275 700__ $$aSarchioni, M
002878275 700__ $$aSchael, S
002878275 700__ $$aSchinzel, D
002878275 700__ $$aSchmanau, M
002878275 700__ $$aSchwering, G
002878275 700__ $$aSchulz von dratzig, A
002878275 700__ $$aScolieri, G
002878275 700__ $$aSeo, E S
002878275 700__ $$aShan, B S
002878275 700__ $$aShi, J Y
002878275 700__ $$aShi, Y M
002878275 700__ $$aSiedenburg, T
002878275 700__ $$aSiedling, R
002878275 700__ $$aSon, D
002878275 700__ $$aSpada, F
002878275 700__ $$aSpinella, F
002878275 700__ $$aSteuer, M
002878275 700__ $$aStiff, K
002878275 700__ $$aSun, W
002878275 700__ $$aSun, W H
002878275 700__ $$aSun, X H
002878275 700__ $$aTacconi, M
002878275 700__ $$aTang, C P
002878275 700__ $$aTang, X W
002878275 700__ $$aTang, Z C
002878275 700__ $$aTao, L
002878275 700__ $$aTassan-Viol, J
002878275 700__ $$aTing, Samuel C C
002878275 700__ $$aTing, S M
002878275 700__ $$aTitus, C
002878275 700__ $$aTomassetti, N
002878275 700__ $$aToral, F
002878275 700__ $$aTorsti, J
002878275 700__ $$aTsai, J R
002878275 700__ $$aTutt, J C
002878275 700__ $$aUlbricht, J
002878275 700__ $$aUrban, T
002878275 700__ $$aVagelli, V
002878275 700__ $$aValente, E
002878275 700__ $$aVannini, C
002878275 700__ $$aValtonen, E
002878275 700__ $$aVargas trevino, M
002878275 700__ $$aVaurynovich, S
002878275 700__ $$aVecchi, M
002878275 700__ $$aVergain, M
002878275 700__ $$aVerlaat, B
002878275 700__ $$aVescovi, C
002878275 700__ $$aVialle, J P
002878275 700__ $$aViertel, G
002878275 700__ $$aVolpini, G
002878275 700__ $$aWang, D
002878275 700__ $$aWang, N H
002878275 700__ $$aWang, Q L
002878275 700__ $$aWang, R S
002878275 700__ $$aWang, X
002878275 700__ $$aWang, Z X
002878275 700__ $$aWallraff, W
002878275 700__ $$aWeng, Z L
002878275 700__ $$aWillenbrock, M
002878275 700__ $$aWlochal, M
002878275 700__ $$aWu, H
002878275 700__ $$aWu, K Y
002878275 700__ $$aWu, Z S
002878275 700__ $$aXiao, W J
002878275 700__ $$aXie, S
002878275 700__ $$aXiong, R Q
002878275 700__ $$aXin, G M
002878275 700__ $$aXu, N S
002878275 700__ $$aXu, W
002878275 700__ $$aYan, Q
002878275 700__ $$aYang, J
002878275 700__ $$aYang, M
002878275 700__ $$aYe, Q H
002878275 700__ $$aYi, H
002878275 700__ $$aYu, Y J
002878275 700__ $$aYu, Z Q
002878275 700__ $$aZeissler, S
002878275 700__ $$aZhang, J G
002878275 700__ $$aZhang, Z
002878275 700__ $$aZhang, M M
002878275 700__ $$aZheng, Z M
002878275 700__ $$aZhuang, H L
002878275 700__ $$aZhukov, V
002878275 700__ $$aZichichi, A
002878275 700__ $$aZuccon, P
002878275 700__ $$aZurbach, C
002878275 710__ $$gAMS Collaboration
002878275 773__ $$c141102$$pPhys. Rev. Lett.$$v110$$y2013
002878275 8564_ $$uhttp://www.interactions.org/cms/?pid=1032740$$yInteractions.org article
002878275 8564_ $$uhttp://www.symmetrymagazine.org/article/april-2013/ams-tiptoes-toward-answer-to-dark-matter-question$$ySymmetry Magazine article
002878275 8564_ $$uhttp://press.web.cern.ch/backgrounders/first-result-ams-experiment$$yPress Release
002878275 960__ $$a13
002878275 980__ $$aARTICLE