Search Results - "Montenegro, EC"

Fragmentation of water by heavy ions by LUNA, H, MONTENEGRO, E. C

“…Absolute cross sections for fragmentation of water molecules by C3+ and O5+ ions over an energy region where the Bragg peak maximizes were measured for…”
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Dissociative Charge Exchange and Ionization of O 2 by Fast H + and O + Ions: Energetic Ion Interactions in Europa’s Oxygen Atmosphere and Neutral Torus by Luna, H., McGrath, C., Shah, M. B., Johnson, R. E., Liu, M., Latimer, C. J., Montenegro, E. C.

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Effective strength of the electron-electron interaction in simultaneous projectile and target ionization by Montenegro, E C, Santos, A C F, Melo, W S, Sant'Anna, M M, Sigaud, G M

“…The determination of the right balance between the strong-field interaction of the screened target nucleus and the two-center electron-electron interaction has…”
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Electron Loss Processes in Three- and Four-Electron Systems by Sigaud, G M, Montenegro, E C

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Separation of the screening and antiscreening effects in the electron loss of He+ on H2 and He by MONTENEGRO, E. C, MELO, W. S, MEYERHOF, W. E, DE PINHO, A. G

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Autodissociation of doubly charged water molecules by Scully, S. W. J., Wyer, J. A., Senthil, V., Shah, M. B., Montenegro, E. C.

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Electron loss mechanisms in collisions of He + ions with various targets by Sant'Anna, M.M., Melo, W.S., Santos, A.C.F., Sigaud, G.M., Montenegro, E.C.

“…The electron loss of high-velocity ions by neutral atoms is due to two different and competing mechanisms. In the screening mode, the electron loss is…”
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Saturation effects in projectile electron loss by Sigaud, G.M., Jorás, F.S., Santos, A.C.F., Montenegro, E.C., Sant'Anna, M.M., Melo, W.S.

“…The behavior of the projectile electron-loss cross sections with the target atomic number, Z 2, presents a saturation as the value of Z 2 increases. This fact,…”
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Absolute multiple-ionization cross sections of noble gases by He by Santos, A. C. F., Melo, W. S., Sant’Anna, M. M., Sigaud, G. M., Montenegro, E. C.

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Absolutely calibrated atomic hydrogen cell for high energy atomic collisions by Sant'Anna, M.M., Melo, W.S., Santos, A.C.F., Sigaud, G.M., Montenegro, E.C., Meyerhof, W.E., Shah, M.B.

“…A gaseous cell to study heavy-ion collisions with atomic hydrogen was made with the aim of investigating charge-exchange collisions in the intermediate-to-high…”
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Nonperturbative theory of projectile-electron loss in fast collisions with heavy atomic targets by Voitkiv, A. B., Sigaud, G. M., Montenegro, E. C.

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Saturation Effects in Charge-changing Collisions with Multiply-charged C and O Ions by Sigaud, G M, Melo, W S, Sant'Anna, M M, Santos, A C F, Montenegro, E C

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Multiple ionization of noble gases by swift H 2 + ions in breakup and nonbreakup collisions by Sigaud, G. M., Sant’Anna, M. M., Luna, H., Santos, A. C. F., McGrath, C., Shah, M. B., Cavalcanti, E. G., Montenegro, E. C.

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Search for inelastic electrons scattered off ions in energetic ion-atom collisions by Zouros, T.J.M., Liao, C., Hagmann, S., Toth, G., Montenegro, E.C., Richard, P., Benis, E.P.

“…The collision of target electrons with ionic projectiles, in highly asymmetric ion-atom collisions, can be simulated within the impulse approximation (IA) by a…”
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Postcollisional decay in Ne multiple ionization by H 2 + ions in breakup collisions by Sant’Anna, M. M., Luna, H., Santos, A. C. F., McGrath, C., Shah, M. B., Cavalcanti, E. G., Sigaud, G. M., Montenegro, E. C.

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Inversion relations for exclusive and inclusive cross sections within the independent electron approximation by Sant’Anna, M. M., Montenegro, E. C., McGuire, J. H.

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Recoil momentum dynamics for the antiscreening process by Montenegro, E.C., Wu, W., Wong, K.L., Cocke, C.L.

“…The Iongitudinal momentum transferred to the target nucleus in the electron-loss process is investigated. In particular, we analyze the resulting target recoil…”
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Single capture and transfer ionization in collisions of Cl q+ projectile ions incident on helium by Wong, K.L., Wu, W., Montenegro, E.C., Ben-Itzhak, I., Cocke, C.L., Giese, J.P., Richard, P.

“…The Kansas State University linac has been used to measure the ratio of the cross sections for the processes of transfer ionization (TI) and single capture…”
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Identification of very low energy projectile autoionizing transitions in high velocity collisions using zero-degree Auger electron spectroscopy by Zouros, T.J.M., Toth, G., Liao, C., Montenegro, E.C., Hagmann, S., Richard, P., Grabbe, S., Bhalla, C.P., Wong, K.L.

“…The unusual looking “mesa”-shaped cusp observed in O 3+ collisions with He [N. Stolterfoht et al., Proc. 2nd US-Mexico Symp. on Atomic and Molecular Phy. eds…”
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Collisional formation and destruction of fast negative hydrogen ions in He, Ne, and Ar targets by Almeida, DP, de Castro Faria NV, Freire, Jr, FL, Montenegro, EC, de Pinho AG

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