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Ignacio Alvarez
Researcher at National Autonomous University of Mexico
Publications - 106
Citations - 1094
Ignacio Alvarez is an academic researcher from National Autonomous University of Mexico. The author has contributed to research in topics: Ion & Photoionization. The author has an hindex of 19, co-authored 105 publications receiving 1057 citations.
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Journal ArticleDOI
Photoionization of Ne+ using synchrotron radiation
Aaron Covington,A. Aguilar,I. R. Covington,M. F. Gharaibeh,G. Hinojosa,C. A. Shirley,R. A. Phaneuf,Ignacio Alvarez,C. Cisneros,I. Dominguez-Lopez,M. M. Sant'Anna,Alfred S. Schlachter,Brendan M. McLaughlin,Alexander Dalgarno +13 more
TL;DR: In this article, the authors used synchrotron radiation from an undulator beamline of the Advanced Light Source with a newly developed ion-photon-beam endstation.
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A time-resolved study of ionization, electron attachment and positive-ion drift in methane
TL;DR: A pulsed Townsend swarm technique has been used to study electron-ionization and electron attachment processes in methane over the density-normalized electrical field strength, in the range 1.2-30 fV (120-3000 Td) as discussed by the authors.
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Mobility of He + , Ne + , Ar + , N 2 + , O 2 + , and CO 2 + in their parent gas
TL;DR: In this paper, the authors used a drift tube with double mass spectrometry to measure the mobility of a set of systems over a wide range of the density-normalized electric field.
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Lifetime of a K-shell vacancy in atomic carbon created by 1s → 2p photoexcitation of C+
Alfred S. Schlachter,M. M. Sant’Anna,M. M. Sant’Anna,A. M. Covington,A. Aguilar,M. F. Gharaibeh,Erik D. Emmons,S W J Scully,R. A. Phaneuf,G. Hinojosa,Ignacio Alvarez,Carmen Cisneros,Alfred Müller,Brendan M. McLaughlin,Brendan M. McLaughlin +14 more
TL;DR: In this paper, the lifetime of the 1s2s 2 2p 22 D, 2 P and 2 S autoionizing states of C + was determined by measurement of the natural linewidth.
Journal ArticleDOI
Photoionization of C2+ ions: time-reversed recombination of C3+ with electrons
Alfred Müller,R. A. Phaneuf,A. Aguilar,M. F. Gharaibeh,Alfred S. Schlachter,Ignacio Alvarez,Carmen Cisneros,G. Hinojosa,Brendan M. McLaughlin,Brendan M. McLaughlin +9 more
TL;DR: In this paper, photoionization of the 1S ground state and 3Po metastable states of C2+ ions in the photon energy range 40.8-56.9 eV at a resolution of 30 meV was investigated.