Detailed study of pyridine at the C 1s and N 1s ionization thresholds: The influence of the vibrational fine structure C Kolczewski, R Püttner, O Plashkevych, H Ågren, V Staemmler, ...
The Journal of Chemical Physics 115 (14), 6426-6437, 2001
282 2001 Photoionization of using synchrotron radiation AM Covington, A Aguilar, IR Covington, MF Gharaibeh, G Hinojosa, ...
Physical Review A 66 (6), 062710, 2002
191 2002 Fusion and elastic scattering of A search of the breakup influence on these processes SB Moraes, PRS Gomes, J Lubian, JJS Alves, RM Anjos, MM Sant’Anna, ...
Physical Review C 61 (6), 064608, 2000
151 2000 Photoionization of Metastable Ions: Experiment and Theory AM Covington, A Aguilar, IR Covington, M Gharaibeh, CA Shirley, ...
Physical Review Letters 87 (24), 243002, 2001
86 2001 The C 1s NEXAFS spectrum of benzene below threshold: Rydberg or valence character of the unoccupied σ-type orbitals R Püttner, C Kolczewski, M Martins, AS Schlachter, G Snell, M Sant'Anna, ...
Chemical Physics Letters 393 (4-6), 361-366, 2004
75 2004 Lifetime of a K-shell vacancy in atomic carbon created by 1s→ 2p photoexcitation of C+ AS Schlachter, MM Sant'Anna, AM Covington, A Aguilar, MF Gharaibeh, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 37 (5), L103, 2004
66 2004 Post-collisional effects in multiple ionization of neon by protons EG Cavalcanti, GM Sigaud, EC Montenegro, MM Sant’Anna, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 35 (18), 3937, 2002
66 2002 Electron loss and single and double capture of C 3+ and O 5+ ions in collisions with noble gases WS Melo, MM Sant’Anna, ACF Santos, GM Sigaud, EC Montenegro
Physical Review A 60 (2), 1124, 1999
66 1999 Spectroscopic analysis of small organic molecules: A comprehensive near-edge X-ray-absorption fine-structure study of C6-ring-containing molecules C Kolczewski, R Püttner, M Martins, AS Schlachter, G Snell, ...
The Journal of chemical physics 124 (3), 2006
61 2006 Absolute multiple-ionization cross sections of noble gases by He+ ACF Santos, WS Melo, MM Sant’Anna, GM Sigaud, EC Montenegro
Physical Review A 63 (6), 062717, 2001
55 2001 Valence-shell photoionization of chlorinelike Ar ions AM Covington, A Aguilar, IR Covington, G Hinojosa, CA Shirley, ...
Physical Review A 84 (1), 013413, 2011
51 2011 Charge-state-correlated cross sections for electron loss, capture, and ionization in C 3+− Ne collisions T Kirchner, ACF Santos, H Luna, MM Sant’Anna, WS Melo, GM Sigaud, ...
Physical Review A 72 (1), 012707, 2005
49 2005 Inversion relations for exclusive and inclusive cross sections within the independent electron approximation MM Sant’Anna, EC Montenegro, JH McGuire
Physical Review A 58 (3), 2148, 1998
44 1998 Photofragmentation dynamics of core-excited water by anion-yield spectroscopy WC Stolte, MM Sant’Anna, G Öhrwall, I Dominguez-Lopez, ...
Physical Review A 68 (2), 022701, 2003
42 2003 Anion and cation formation following core-level photoexcitation of CO2 G Öhrwall, MM Sant’Anna, WC Stolte, I Dominguez-Lopez, LTN Dang, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 35 (21), 4543, 2002
41 2002 100% site-selective fragmentation in core-hole-photoexcited methanol by anion-yield spectroscopy WC Stolte, G Öhrwall, MM Sant'Anna, ID Lopez, LTN Dang, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 35 (12), L253, 2002
36 2002 Electron loss mechanisms in collisions of He+ ions with various targets MM Sant'Anna, WS Melo, ACF Santos, GM Sigaud, EC Montenegro
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 1995
35 1995 Absolute photoionization cross section measurements of O II ions from 29.7 to 46.2 eV A Aguilar, AM Covington, G Hinojosa, RA Phaneuf, I Alvarez, C Cisneros, ...
The Astrophysical Journal Supplement Series 146 (2), 467, 2003
32 2003 Effective strength of the electron-electron interaction in simultaneous projectile and target ionization EC Montenegro, ACF Santos, WS Melo, MM Sant'Anna, GM Sigaud
Physical review letters 88 (1), 013201, 2001
30 2001 Absolute measurements of electron-loss cross sections of He+ and C 3+ with atomic hydrogen at intermediate velocities MM Sant’Anna, WS Melo, ACF Santos, GM Sigaud, EC Montenegro, ...
Physical Review A 58 (2), 1204, 1998
29 1998