Grupo de Pesquisa em Astroquímica e Astrobiologia - GAA


Lista de Publicaçõesi


- R.B. de Castilho, M.O.S. Moraes, C.V. Nunez , L.H. Coutinho, A.F. Lago, A.C.F. Santos., C.A. Lucas, S. Pilling and G.G.B. de Souza, Int. Journal of Mass Spectrometry, SUBMETIDO. Excitation and Ionic Fragmentation of the Carvone Molecule (C10H16O) around the O 1s Edge

- Almeida G. C., Pilling S., Andrade D. P. P., Castro N. L. S., Mendoza E., Boechat-Roberty H. M. and Rocco M. L. M., Journal of Physical Chemistry - C, SUBMETIDO. Photodesorption and photostability of acetone ices: Relevance to solid phase astrochemistry.

 - Bergantini A., Pilling S., Andrade D. P. P., Rothard H., Boduch P.,  Mon. Not. of Royal Astron. Society, SUBMETIDO. Processing of formic acid-containing ice by heavy and energetic cosmic ray analogs.

- Portugal W., Pilling S., Boduch P., Rothard H. Andrade D. P.P., Mon. Not. of Royal Astron. Society, SUBMETIDO. Radiolysis of Amino acids by Heavy and Energetic Cosmic Rays Analogs in Simulated Space Environments: alfa-glycine zwiterrion form.

- Rocha W. R. M.,  Pilling S. Spectrochemistry Acta Part A: Molecular and Biolomecular Spectroscopy, SUBMETIDO. Determination of optical constants n and k of thin films from Absorbance data using Kramers-Kronig relationship.

Accepted/In Press

- de Barros A. L. F., Boduch P., Pilling S., da Silveira E. F., Domaracka A., Rothard H. 2013, Monthly Notices of the Royal Astronomical Society, PUBLICACÃO ACEITA. Processing of low content carbon interestellar ice analog by cosmic rays: Implications on the chemistry around oxygen-rich stars.


- Pilling, S. ; Mendes, L. A. V. ; Bordalo, V. ; Mejía, F. C. ; Ponciano, C. R. ; da Silveira, Enio F. 2013, Astrobiology (Larchmont), v. 13, p. 79-91. The Influence of Crystallinity Degree on the Glycine Decomposition Induced by 1 MeV Proton Bombardment in Space Analog Conditions.

- Wolff, W. ; Sigaud, L. ; Montenegro, E. C. ; de Jesus, V. ; Cavasso-filho, R. L. ; Pilling, S. ; Santos, A. C. F. 2013, The Journal of Physical Chemistry. A, v. 117, p. 56-66, 2013. Ionization and Fragmentation of Methane Induced by 40 eV to 480 eV Synchrotron Radiation: From Valence to Beyond Core Electron Ionization.

- Bergantini, A. ; Andrade, D.P.P. ; Pilling, S. ; Arantes, C. ; Pontes, F.C. ; Boechat-Roberty, H.M. ; Rocco, M.L.M. 2013, Advances in Space Research, v. 52, p. 1201-1205. Desorption from Methanol Ice Induced by Electrons from Solar Wind or Magnetospheres.

- Andrade, D. P. P. ; de Barros, A. L. F. ; Pilling, S. ; Domaracka, A. ; Rothard, H. ; Boduch P. ; da Silveira, E. F. 2013, Monthly Notices of the Royal Astronomical Society, v. 430, p. 787-796. Chemical reactions induced in frozen formic acid by heavy ion cosmic rays.


-  Arruda, Manuela Souza ; Marinho, Ricardo R. T. ; Maniero, Angelo Marconi ; Mundim, Maria Suely Pedrosa ; Mocellin, Alexandra ; Pilling, Sérgio ; de Brito, Arnaldo Naves ; Prudente, Frederico Vasconcellos. 2012, The Journal of Physical Chemistry. A, v. 116, p. 6693-6701. Theoretical-Experimental Study of Formic Acid Photofragmentation in Valence Region.

-  Pilling, S. ; Andrade, D. P. P. ; da Silveira, E. F. ; Rothard, H. ; Domaracka, A. ; Boduch, P. 2012, Monthly Notices of the Royal Astronomical Society (Print), v. 423, p. 2209-2221. Formation of unsaturated hydrocarbons in interstellar ice analogues by cosmic rays.  

- Lv, Xue Yang ; de Barros, A. L. F. ; Boduch, Philippe ; Bordalo, V. ; da Silveira, E.F. ; Domaracka, Alicja ; Fulvio, D. ; Hunniford, C. A. ; Langlinay T. ; Mason, N. J. ; McCullough R. W. ; Palumbo, Maria Elisabetta ; Pilling, S. ; Rothard, Hermann ; Strazzulla, Giovanni. 2012, Astronomy & Astrophysics (Berlin. Print), v. 546, p. A81-A86, 2012. Implantation of Multiply Charged Carbon Ions in Water Ice.

- Sergio Pilling and Diana P. P. Andrade (2012). Employing Soft X-Rays in Experimental Astrochemistry, X-Ray Spectroscopy, Dr. Shatendra K Sharma (Ed.), ISBN: 978-953-307-967-7, InTech.


 – Pilling  S., Andrade D.P.P., do Nascimento E.M., Marinho R.T., Boechat-Roberty H.M., Coutinho L.H., de Souza G.G.B., de Castilho R.B., Cavasso-filho R.L., Lago A.F., de Brito A.N., 2011, Monthly Not. Royal Astron. Society, 411, 2214. “Photostability of gas- and solid-phase biomolecules within dense molecular clouds due to soft X-rays”.

  Pilling, S. ; Seperuelo Duarte, E. ; Domaracka, A. ; Rothard H. ; Boduch, P. ; da Silveira, E. F., 2011, Phys. Chem. Chem. Phys., 2011, 13, 15755 "Radiolysis of astrophysical ice analogs by energetic ions: The effect of projectile mass and ice temperature".

  Pilling S., Baptista L., Andrade D.P.P., Boechat-Roberty H.M., 2011, Astrobiology, 11, 883. “Preferential Pathway for Glycine Formation via Carboxylic acids in Star-Forming Regions”.

  Fantuzzi F., Pilling S., Santos A.C.F., Baptista L., Rocha A. B., Boechat-Roberty H. M. 2011, Monthly Not. Royal Astron. Society, 417, 2631. “Methyl formate under X-ray interaction in circumstellar environments”


Pilling, S., Seperuelo Duarte E., da silveira E. F., Balanzat E.,Rothard H., Domaracka A., Boduch P., 2010, Astronomy & Astrophysics, 509, A87. Radiolysis of ammonia-containing ices by energetic, heavy, and highly charged ions inside dense astrophysical environments”.

 Paulino-Lima, I. G., Pilling  S., Janot-Pacheco  E. de Brito A. N., Barbosa J. A. R. G., Leitão A. C., Lage C.  A. S., 2010, Planetary and Space Science, 58, 1180. “Laboratory simulation of interplanetary ultraviolet radiation (broad spectrum) and its effects on Deinococcus radiodurans”.

 –  Domaracka A. , Seperuelo Duarte E., Boduch P., Rothard H., Dartois E., Piling S., Farenzena, L.S., da Silveira, E.F. 2010, Nuclear Instr. & Meth. Physics Research B, 268, 2960. “Infrared study of astrophysical ice analogues irradiated by swift nickel ions”.

Pilling S.,  Seperuelo Duarte E., Domaracka E., Rothard H., Boduch P., da Silveira E.F., 2010, Astronomy & Astrophysics, 523, A77. Radiolysis of H2O:CO2 ices by energetic and heavy energetic solar particles and cosmic ray analogs”.   


Andrade D.P.P., Boechat-Roberty H.M., Pilling S., Homem M.G.P., Martinez R., da Silveira E.F. & Rocco M.L.M., 2009, Surface Science, 603, 3301. “Positive and negative ionic desorption from condensed formic acid photoexcited around the O 1s-edge: Relevance to cometary and planetary surfaces”.


Última atualização em 18/09/2013