Antiprotons and Elementary Particles over a Solar Cycle: Results from the Alpha Magnetic Spectrometer

dc.contributor.authorAguilar, M.
dc.contributor.authorAmbrosi, G.
dc.contributor.authorAnderson, H.
dc.contributor.authorArruda, L.
dc.contributor.authorAttig, N.
dc.contributor.authorBagwell, C.
dc.contributor.authorBarao, F.
dc.contributor.authorBarbanera, M.
dc.contributor.authorBarrin, L.
dc.contributor.authorBartoloni, A.
dc.contributor.authorBattiston, R.
dc.contributor.authorBayyari, A.
dc.contributor.authorBelyaev, N.
dc.contributor.authorBertucci, B.
dc.contributor.authorBindi, V.
dc.contributor.authorBollweg, K.
dc.contributor.authorBolster, J.
dc.contributor.authorBorchiellini, M.
dc.contributor.authorBorgia, B.
dc.contributor.authorBoschini, M. J.
dc.contributor.authorBourquin, M.
dc.contributor.authorBrugnoni, C.
dc.contributor.authorBurger, J.
dc.contributor.authorBurger, W. J.
dc.contributor.authorCai, X. D.
dc.contributor.authorCapell, M.
dc.contributor.authorCasaus, J.
dc.contributor.authorCastellini, G.
dc.contributor.authorCervelli, F.
dc.contributor.authorChang, Y. H.
dc.contributor.authorChen, G. M.
dc.contributor.authorChen, G. R.
dc.contributor.authorChen, H.
dc.contributor.authorChen, H. S.
dc.contributor.authorChen, Y.
dc.contributor.authorCheng, L.
dc.contributor.authorChou, H. Y.
dc.contributor.authorChouridou, S.
dc.contributor.authorChoutko, V.
dc.contributor.authorChung, C. H.
dc.contributor.authorClark, C.
dc.contributor.authorCoignet, G.
dc.contributor.authorConsolandi, C.
dc.contributor.authorContin, A.
dc.contributor.authorCorti, C.
dc.contributor.authorCui, Z.
dc.contributor.authorDadzie, K.
dc.contributor.authorD’Angelo, F.
dc.contributor.authorDass, A.
dc.contributor.authorDelgado, C.
dc.contributor.authorDella Torre, S.
dc.contributor.authorDemirköz, M. B.
dc.contributor.authorDerome, L.
dc.contributor.authorDi Falco, S.
dc.contributor.authorDi Felice, V.
dc.contributor.authorDíaz, C.
dc.contributor.authorDimiccoli, F.
dc.contributor.authorvon Doetinchem, P.
dc.contributor.authorDong, F.
dc.contributor.authorDuranti, M.
dc.contributor.authorEgorov, A.
dc.contributor.authorEline, A.
dc.contributor.authorFaldi, F.
dc.contributor.authorFehr, D.
dc.contributor.authorFeng, J.
dc.contributor.authorFiandrini, E.
dc.contributor.authorFisher, P.
dc.contributor.authorFormato, V.
dc.contributor.authorGarcía-López, R. J.
dc.contributor.authorGargiulo, C.
dc.contributor.authorGast, H.
dc.contributor.authorGervasi, M.
dc.contributor.authorGiovacchini, F.
dc.contributor.authorGómez-Coral, D. M.
dc.contributor.authorGong, J.
dc.contributor.authorGrandi, D.
dc.contributor.authorGraziani, M.
dc.contributor.authorHaino, S.
dc.contributor.authorHan, K. C.
dc.contributor.authorHashmani, R. K.
dc.contributor.authorHe, Z. H.
dc.contributor.authorHeber, B.
dc.contributor.authorHernández-Nicolás, F.
dc.contributor.authorHsieh, T. H.
dc.contributor.authorHu, J. Y.
dc.contributor.authorHuang, B. W.
dc.contributor.authorIonica, M.
dc.contributor.authorIncagli, M.
dc.contributor.authorJia, Yi
dc.contributor.authorJinchi, H.
dc.contributor.authorKaragöz, G.
dc.contributor.authorKirn, Th.
dc.contributor.authorKlipfel, A. P.
dc.contributor.authorKounina, O.
dc.contributor.authorKounine, A.
dc.contributor.authorKoutsenko, V.
dc.contributor.authorKrasnopevtsev, D.
dc.contributor.authorKuhlman, A.
dc.contributor.authorKulemzin, A.
dc.contributor.authorLa Vacca, G.
dc.contributor.authorLaudi, E.
dc.contributor.authorLaurenti, G.
dc.contributor.authorLaVecchia, G.
dc.contributor.authorLazzizzera, I.
dc.contributor.authorLee, H. T.
dc.contributor.authorLee, S. C.
dc.contributor.authorLi, H. L.
dc.contributor.authorLi, J. H.
dc.contributor.authorLi, J. Q.
dc.contributor.authorLi, M.
dc.contributor.authorLi, M.
dc.contributor.authorLi, Q.
dc.contributor.authorLi, Q.
dc.contributor.authorLi, Q. Y.
dc.contributor.authorLi, S.
dc.contributor.authorLi, S. L.
dc.contributor.authorLi, Z. H.
dc.contributor.authorLiang, M. J.
dc.contributor.authorLiao, P.
dc.contributor.authorLin, C. H.
dc.contributor.authorLippert, T.
dc.contributor.authorLiu, J. H.
dc.contributor.authorLiu, P. C.
dc.contributor.authorLu, S. Q.
dc.contributor.authorLu, Y. S.
dc.contributor.authorLuo, J. Z.
dc.contributor.authorLuo, Q.
dc.contributor.authorLuo, S. D.
dc.contributor.authorLuo, Xi
dc.contributor.authorMañá, C.
dc.contributor.authorMarín, J.
dc.contributor.authorMarquardt, J.
dc.contributor.authorMartínez, G.
dc.contributor.authorMasi, N.
dc.contributor.authorMaurin, D.
dc.contributor.authorMedvedeva, T.
dc.contributor.authorMenchaca-Rocha, A.
dc.contributor.authorMeng, Q.
dc.contributor.authorMikhailov, V. V.
dc.contributor.authorMolero, M.
dc.contributor.authorMott, P.
dc.contributor.authorMussolin, L.
dc.contributor.authorJozani, Y. Najafi
dc.contributor.authorNicolaidis, R.
dc.contributor.authorNikonov, N.
dc.contributor.authorNozzoli, F.
dc.contributor.authorOcampo-Peleteiro, J.
dc.contributor.authorOliva, A.
dc.contributor.authorOrcinha, M.
dc.contributor.authorPalmonari, F.
dc.contributor.authorPaniccia, M.
dc.contributor.authorPashnin, A.
dc.contributor.authorPauluzzi, M.
dc.contributor.authorPelosi, D.
dc.contributor.authorPensotti, S.
dc.contributor.authorPietzcker, P.
dc.contributor.authorPlyaskin, V.
dc.contributor.authorPoluianov, S.
dc.contributor.authorPridöhl, D.
dc.contributor.authorQu, Z. Y.
dc.contributor.authorQuadrani, L.
dc.contributor.authorRancoita, P. G.
dc.contributor.authorRapin, D.
dc.contributor.authorConde, A. Reina
dc.contributor.authorRobyn, E.
dc.contributor.authorRodríguez-García, I.
dc.contributor.authorRomaneehsen, L.
dc.contributor.authorRossi, F.
dc.contributor.authorRozhkov, A.
dc.contributor.authorRozza, D.
dc.contributor.authorSagdeev, R.
dc.contributor.authorSchael, S.
dc.contributor.authorvon Dratzig, A. Schultz
dc.contributor.authorSchwering, G.
dc.contributor.authorSeo, E. S.
dc.contributor.authorShan, B. S.
dc.contributor.authorShukla, A.
dc.contributor.authorSiedenburg, T.
dc.contributor.authorSilvestre, G.
dc.contributor.authorSong, J. W.
dc.contributor.authorSong, X. J.
dc.contributor.authorSonnabend, R.
dc.contributor.authorStrigari, L.
dc.contributor.authorSu, T.
dc.contributor.authorSun, Q.
dc.contributor.authorSun, Z. T.
dc.contributor.authorTabarroni, L.
dc.contributor.authorTacconi, M.
dc.contributor.authorTang, Z. C.
dc.contributor.authorTian, J.
dc.contributor.authorTian, Y.
dc.contributor.authorTing, Samuel C. C.
dc.contributor.authorTing, S. M.
dc.contributor.authorTomassetti, N.
dc.contributor.authorTorsti, J.
dc.contributor.authorUbaldi, A.
dc.contributor.authorUrban, T.
dc.contributor.authorUsoskin, I.
dc.contributor.authorVagelli, V.
dc.contributor.authorVainio, R.
dc.contributor.authorVäisänen, P.
dc.contributor.authorValencia-Otero, M.
dc.contributor.authorValente, E.
dc.contributor.authorValtonen, E.
dc.contributor.authorAcosta, M. Vázquez
dc.contributor.authorVecchi, M.
dc.contributor.authorVelasco, M.
dc.contributor.authorWang, C. X.
dc.contributor.authorWang, J. C.
dc.contributor.authorWang, L.
dc.contributor.authorWang, L. Q.
dc.contributor.authorWang, N. H.
dc.contributor.authorWang, Q. L.
dc.contributor.authorWang, S.
dc.contributor.authorWang, X.
dc.contributor.authorWang, Z. M.
dc.contributor.authorWei, J.
dc.contributor.authorWeng, Z. L.
dc.contributor.authorWu, H.
dc.contributor.authorWu, Y.
dc.contributor.authorWu, Z. B.
dc.contributor.authorXiao, J. N.
dc.contributor.authorXiong, R. Q.
dc.contributor.authorXiong, X. Z.
dc.contributor.authorXu, W.
dc.contributor.authorYan, Q.
dc.contributor.authorYang, H. T.
dc.contributor.authorYang, Y.
dc.contributor.authorYi, H.
dc.contributor.authorYou, Y. H.
dc.contributor.authorYu, Y. M.
dc.contributor.authorYu, Z. Q.
dc.contributor.authorZhang, C.
dc.contributor.authorZhang, F. Z.
dc.contributor.authorZhang, J.
dc.contributor.authorZhang, J. H.
dc.contributor.authorZhang, Z.
dc.contributor.authorZhao, P. W.
dc.contributor.authorZheng, C.
dc.contributor.authorZheng, Z. M.
dc.contributor.authorZhuang, H. L.
dc.contributor.authorZhukov, V.
dc.contributor.authorZichichi, A.
dc.contributor.authorZuberi, M.
dc.contributor.authorZuccon, P.
dc.contributor.authorAMS Collaboration
dc.contributor.organizationfi=avaruustutkimuslaboratorio|en=Space Research Laboratory|
dc.contributor.organization-code1.2.246.10.2458963.20.47833719389
dc.converis.publication-id491490925
dc.converis.urlhttps://research.utu.fi/converis/portal/Publication/491490925
dc.date.accessioned2025-08-28T00:26:10Z
dc.date.available2025-08-28T00:26:10Z
dc.description.abstract<p>We present results over an 11-year Solar cycle of cosmic antiprotons based on 1.1 ×106 events in the rigidity range from 1.00 to 41.9 GV. The ¯𝑝 fluxes exhibit distinct properties. The magnitude of the ¯𝑝 flux temporal variation is significantly smaller than those of 𝑝, 𝑒−, and 𝑒+. A hysteresis between the ¯𝑝 fluxes and the 𝑝 fluxes is observed, whereas the ¯𝑝 and 𝑒− fluxes show a linear correlation. With a model-independent analysis, we found a universal relation between the shape of the rigidity spectrum and the magnitude of flux temporal variation over an 11-year Solar cycle for both positively and negatively charged particles. The simultaneous results on ¯𝑝 and 𝑝, 𝑒−, and 𝑒+ provide unique information for understanding particle transport in the Solar System as a function of mass, charge, and spectral shape.<br></p>
dc.identifier.eissn1079-7114
dc.identifier.jour-issn0031-9007
dc.identifier.olddbid205699
dc.identifier.oldhandle10024/188726
dc.identifier.urihttps://www.utupub.fi/handle/11111/56840
dc.identifier.urlhttps://doi.org/10.1103/physrevlett.134.051002
dc.identifier.urnURN:NBN:fi-fe2025082791018
dc.language.isoen
dc.okm.affiliatedauthorVainio, Rami
dc.okm.discipline114 Physical sciencesen_GB
dc.okm.discipline115 Astronomy and space scienceen_GB
dc.okm.discipline114 Fysiikkafi_FI
dc.okm.discipline115 Avaruustieteet ja tähtitiedefi_FI
dc.okm.internationalcopublicationinternational co-publication
dc.okm.internationalityInternational publication
dc.okm.typeA1 ScientificArticle
dc.publisherAmerican Physical Society (APS)
dc.publisher.countryUnited Statesen_GB
dc.publisher.countryYhdysvallat (USA)fi_FI
dc.publisher.country-codeUS
dc.relation.articlenumber051002
dc.relation.doi10.1103/PhysRevLett.134.051002
dc.relation.ispartofjournalPhysical Review Letters
dc.relation.issue5
dc.relation.volume134
dc.source.identifierhttps://www.utupub.fi/handle/10024/188726
dc.titleAntiprotons and Elementary Particles over a Solar Cycle: Results from the Alpha Magnetic Spectrometer
dc.year.issued2025

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