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Hamilton, K. R. ; Zatsarinny, O. ; Bartschat, K. ; Rabasovic, M. S. ; Sevic, D. ; Marinkovic, B. P. ; Dujko, S. ; Atic, J. ; Fursa, D. V. ; Bray, I. ; McEachran, R. P. ; Blanco Ramos, Francisco ; García, G. ; Stokes, P. W. ; White, R. D. ; Brunger, M. J. | Amer Physical Soc | 2020-08-03We present angle-integrated and angle-differential cross sections for electron-impact excitation of the (5s(2)5p) P-2(1/2) -> (5s(2)6s) S-2(1/2) transition in atomic indium. Experimental data for six incident electron energies between 10 and 10[...]texto impreso
Lopes, M. C. A. ; Pires, W. A. D. ; Amorim, R. A. A. ; Fernandes, A. C. P. ; Casagrande, T. M. ; Jones, D. B. ; Blanco Ramos, Francisco ; García, G. ; Brunger, M. J. | Elsevier | 2020-10The mass spectrum of R-carvone measured at 70 eV electron impact energy, in the mass region of 1-151 amu, is reported in this work. We observed in this spectrum 103 peaks associated with ionic fragmentation, 55 of them with abundances greater th[...]texto impreso
Álvarez, L. ; Costa, F. ; Lozano, A. I. ; Oller, J. C. ; Muñoz, A. ; Blanco Ramos, Francisco ; Limao-Vieira, P. ; White, R. D. ; Brunger, M. J. ; García, G. | Royal Society of Chemistry | 2020-06-28Absolute total electron scattering cross sections (TCS) for nitrobenzene molecules with impact energies from 0.4 to 1000 eV have been measured by means of two different electron-transmission experimental arrangements. For the lower energies (0.4[...]texto impreso
Jones, D. B. ; Neves, R.F.C. ; Lopes, M. C. A. ; da Costa, R.F. ; Varella, M. T. do N. ; Bettega, M. H. F. ; Lima, M. A. P. ; García, G. ; Blanco Ramos, Francisco ; Brunger, M. J. | American Institute of Physics | 2015-12-14We report cross sections for electron-impact excitation of vibrational quanta in furfural, at intermediate incident electron energies (20, 30, and 40 eV). The present differential cross sections are measured over the scattered electron angular r[...]texto impreso
Chiari, Luca ; Zecca, Antonio ; Blanco Ramos, Francisco ; Brunger, M. J. | American Institute of Physics | 2016-02-28Isomerism is ubiquitous in chemistry, physics, and biology. In atomic and molecular physics, in particular, isomer effects are well known in electron-impact phenomena; however, very little is known for positron collisions. Here we report on a se[...]texto impreso
Neves, R.F.C. ; Jones, D. B. ; Lopes, M. C. A. ; Blanco Ramos, Francisco ; García, G. ; Ratnavelu, K. ; Brunger, M. J. | Amer Inst Physics | 2015-05-21We report on measurements of integral cross sections (ICSs) for electron impact excitation of a series of composite vibrational modes and electronic-states in phenol, where the energy range of those experiments was 15-250 eV. There are currently[...]texto impreso
Jones, D. B. ; da Costa, R.F. ; Varella, M. T. do N. ; Bettega, M. H. F. ; Lima, M. A. P. ; Blanco Ramos, Francisco ; García, G. ; Brunger, M. J. | American Institute of Physics | 2016-04-14We report absolute experimental integral cross sections (ICSs) for electron impact excitation of bands of electronic-states in furfural, for incident electron energies in the range 20-250 eV. Wherever possible, those results are compared to corr[...]texto impreso
Jones, D.B. ; da Costa, R. F. ; Kossoski, F. ; Varella, M. T. do N ; Bettega, M. H. F. ; García, G. ; Blanco Ramos, Francisco ; White, R. D. ; Lima, M. A. P. ; Brunger, M. J. | Amer Inst Physics | 2018-05-28We report absolute experimental integral cross sections (ICSs) for the electron impact excitation of 6 bands (Bands 0-V) of unresolved electronic-states in para-benzoquinone, for incident electron energies between 20 and 40 eV. Absolute vibratio[...]texto impreso
McEachran, R. P. ; Blanco Ramos, Francisco ; García, G. ; Brunger, M. J. | Amer Inst Physics | 2018-09We report results from the application of the relativistic complex optical potential (ROP) method to electron-beryllium scattering. The energy range of this study was 0-5000 eV, with the results for the integral elastic cross sections, momentum [...]texto impreso
Fuss, M. C. ; Ellis-Gibbings, L. ; Jones, D. B. ; Brunger, M. J. ; Blanco Ramos, Francisco ; Muñoz, A. ; Limao Vieira, P. ; García, G. | American Institute of Physics | 2015-06-07Water is often used as the medium for characterizing the effects of radiation on living tissue. However, in this study, charged-particle track simulations are employed to quantify the induced physicochemical and potential biological implications[...]texto impreso
Lozano, A. I. ; Álvarez, L. ; Blanco Ramos, Francisco ; Brunger, M. J. ; García, G. | Amer Inst Physics | 2018-12-28Using our magnetically confined electron transmission apparatus, we report the results of total cross sections (TCSs) for electron scattering from dichloromethane (CH2C12). The energy range of this study is 1-300 eV. Wherever possible, the prese[...]texto impreso
Total cross sections for electron scattering by 1-propanol at impact energies in the range 40-500 eV
Silva, D. G. M. da ; Gomes, M. ; Ghosh, S. ; Silva, I. F. L. ; Pires, W. A. D. ; Jones,, D. B. ; Blanco Ramos, Francisco ; García, C. ; Buckman, S. J. ; Brunger, M. J. ; Lopes, C. A. | American Institute of Physics | 2017-11-21Absolute total cross section (TCS) measurements for electron scattering from 1-propanol molecules are reported for impact energies from 40 to 500 eV. These measurements were obtained using a new apparatus developed at Juiz de Fora Federal Univer[...]
