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Laboratório de Instrumentação e Física Experimental de Partículas

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L I P [PARTICLES AND TECHNOLOGY]

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Luis Peralta

Professor (FCUL) / Researcher ( LIP Lisboa )

 

Email: luis@lip.pt
Phone: 217 500 945
http://www.lip.pt/~luis

Groups




  • Comparison of Voxel S-values and Monte Carlo Simulation in [177Lu]Lu-DOTA-TATE Quantification for Patient-Specific Dosimetry
  • Autor(es):   Rodrigues, C., Ferreira, P., Oliveira, F. P. M., Silva, Â., Peralta, L., Costa, D. C.
  • Submission:  2021-09-01   Acceptance:  2021-09-01   Publication:  2021-09-24
  • Reference:  Eur J Nucl Med Mol Imaging, 48 (2021) S75  

  • Radon concentration potential in Bibala municipality water: Consequences for public consumption
  • Autor(es):  Joaquim Kessongo, Yoenls Bahu, Margarida Inacio, Luis Peralta, Sandra Soares
  • Submission:  2020-08-01   Acceptance:  2020-08-01   Publication:  2020-08-01
  • Reference:  Radiat. Phys. Chem. 173 (2020) 108951  

  • Development of a low-cost monitor for radon detection in air
  • Autor(es):  Soraia Elisio, Luis Peralta
  • Submission:  2020-07-21   Acceptance:  2020-07-21   Publication:  2020-07-21
  • Reference:  Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. 969 (2020) 164033  

  • ALPHACAL: A new user-friendly tool for the calibration of alpha-particle sources
  • Autor(es):  A. Fernández Timón, M. Jurado Vargas, P. Álvarez Gallardo, J. Sánchez-Oro, L. Peralta
  • Acceptance:  2018-01-12   Publication:  2018-05-01
  • Reference:  Applied Radiation and Isotopes 135 (2018) 78–82  

  • Temperature dependence of plastic scintillators
  • Autor(es):  Luis Peralta
  • Submission:  2017-10-02   Acceptance:  2017-11-13   Publication:  2018-03-01
  • Reference:  Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. 883 (2018) 20-23  

  • Plastic scintillation detectors for dose monitoring in digital breast tomosynthesis
  • Autor(es):  J. Antunes, J. Machado, L. Peralta, N. Matela
  • Submission:  2017-08-31   Acceptance:  2017-10-09   Publication:  2018-01-01
  • Reference:  Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. 877 (2018) 346-348  

  • An environmental dose experiment
  • Autor(es):  Luis Peralta
  • Publication:  2017-09-07
  • Reference:  European Journal of Physics,38 ( 2017) 065801  

  • Scintillating fiber optic dosimeters for breast and prostate brachytherapy
  • Autor(es):  L.M. Moutinho, I.F. Castro, H. Freitas, J. Melo, P. Silva, A. Gonçalves, L. Peralta, P.J. Rachinhas, P.C.P.S. Simões, S. Pinto, A. Pereira, J.A.M. Santos, M. Costa , and J.F.C.A. Veloso
  • Publication:  2017-03-10
  • Reference:  Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XVII, Proc. of SPIE Vol. 10058, 100580C, 2017  

  • No ano da Luz- medir a constante de Planck com díodos LED
  • Autor(es):  M. Conceição Abreu e Luis Peralta
  • Publication:  2016-06-01
  • Reference:  Gazeta da Física Vol. 39 no.1/2 (2016) pp. 82-85  

  • Response of plastic scintillators to low-energy photons
  • Autor(es):  Luis Peralta, Florbela Rego
  • Publication:  2014-07-31
  • Reference:  Phys. Med. Biol. 59 (2014) 4621-4633  

  • SCATTER FRACTION WITH SIMULATIONS
  • Autor(es):  J. M. Sampaio; M. C. Abreu; P. Sousa; L. Peralta; A. F. Ferreira; S. Rodrigues
  • Publication:  2014-07-09
  • Reference:  Radiat. Prot. Dosim. 162 (2014) 52-57  

  • AlfaMC: A fast alpha particle transport Monte Carlo code
  • Autor(es):  Luis Peralta, Alina Louro
  • Acceptance:  2013-11-15   Publication:  2014-02-11
  • Reference:  Nucl. Instr. and Meth. in Phys. Res. A, Vol 737 (2014) 163-169,  

  • Development of a scintillating optical fiber dosimeter with silicon photomultipliers
  • Autor(es):  L. M. Moutinho, I. F. Castro, L. Peralta, M. C. Abreu, J. F. C. A. Veloso
  • Publication:  2013-10-22
  • Reference:  Nucl. Instr. and Meth. in Phys. Res. A 735 (2014) 640–643  

  • Exposição ao radão habitacional em doentes oncológicos do foro respiratório na região da Guarda
  • Autor(es):  Alina Louro, Luís Ferreira, Luís Peralta, Alcides Pereira, Sandra Soares, Gilda Cunha, João Reis Pereira, José Lavrador Gama
  • Submission:  2011-10-01   Acceptance:  2012-02-01   Publication:  2012-12-01
  • Reference:  Acta Radiológica Portuguesa, 95 (2012) 21-26.  

  • Reassessment of structural shielding design in mammography installations
  • Autor(es):  J. M. Sampaio; M. C. Abreu; P. Sousa; L. Peralta; P. E. Lima
  • Submission:     Acceptance:     Publication:  2012-09-12
  • Reference:  Radiation Protection Dosimetry 154(1) 2013, pp 45-51  

  • Si-PIN photodiode readout for a scintillating optical fiber dosimeter
  • Autor(es):  Florbela Rego, Luis Peralta
  • Publication:  2012-08-31
  • Reference:  Radiation Measurements 47 (2012) 947-950  

  • Human exposure to indoor radon: a survey in the region of Guarda, Portugal
  • Autor(es):  Alina Louro, Luis Peralta, Sandra Soares, Alcides Pereira, Gilda Cunha, Ana Belchior, Luis Ferreira, Octavia Monteiro Gil, Henriqueta Louro, Paulo Pinto, Antonio Sebastião Rodrigues, Maria Joao Silva and Ped
  • Publication:  2012-08-16
  • Reference:  Radiation Protection Dosimetry (2012)  

  • Como percepcionam os professores do ensino secundário os conceitos relativistas de massa e energia?
  • Autor(es):  Maria do Anjo Albuquerque e Luis Peralta
  • Publication:  2012-06-01
  • Reference:  Gazeta de Física Vol 35 noº 1 (2012) 24-28  

  • Cosmic ray detection made easy
  • Autor(es):  Luis Peralta, Florbela Rego
  • Acceptance:  2011-01-11   Publication:  2012-03-01
  • Reference:  Physics Education 47 (2012) 143-144  

  • Plastic scintillator dosimetry in radiology applications
  • Autor(es):  C.H. Oliveira , F. Rego, L. Peralta and M.C. Abreu
  • Publication:  2011-10-23
  • Reference:  Proceedings of IEEE Nuclear Science Symposium and Medical Imaging Conference, Valencia, Spain, 23-29 Outubro 2011  

  • Small dimension plastic dosimeter in High Dose Rate Brachytherapy with 192Ir
  • Autor(es):  F. Rego, T. Ramos Ribeiro, L. Peralta and C. Jesus
  • Publication:  2011-10-23
  • Reference:  Proceedings of IEEE Nuclear Science Symposium and Medical Imaging Conference, Valencia, Spain, 23-29 Outubro 2011  

  • Um exemplo de exposição ao rádon ambiental em Portugal
  • Autor(es):  Luis Peralta e Alina Louro
  • Publication:  2011-10-01
  • Reference:  Revista Iberoamericana de Física, Vol. 7 Outubro 2011, 63-66  

  • Can the HVL help the X-ray tube mechanical characterization?
  • Autor(es):  Florbela Rêgo, Luis Peralta, Mafalda Gomes
  • Submission:  2010-07-01   Acceptance:  2011-02-08   Publication:  2011-02-05
  • Reference:  X-Ray Spectrometry 40 (2011) 235-239  

  • A Scintillating Optical Fiber Dosimeter
  • Autor(es):  F. Rêgo, L. Peralta, M. Gomes and M. C. Abreu
  • Publication:  2010-06-20
  • Reference:  European Conference on X-Ray Spectrometry, 20-25 de Junho de 2010, Figueira da Foz, Portugal  

  • A plastic scintillating optical fiber dosimeter with photodiode readout
  • Autor(es):  Florbela Rêgo, Luis Peralta, Mafalda Gomes
  • Publication:  2010-02-04
  • Reference:  Physics for Health in Europe Workshop, pp. 73  

  • Radioactivity in the classroom
  • Autor(es):  Luis Peralta e Carmen Oliveira
  • Submission:  2009-06-15   Acceptance:  2009-07-01   Publication:  2009-08-01
  • Reference:  Science in School Issue 12 (2009) pp. 57- 61  

  • Projecto Radiação Ambiente
  • Autor(es):  Luís Peralta e Conceição Abreu
  • Submission:  2008-11-05   Acceptance:  2008-11-12   Publication:  2009-01-01
  • Reference:  Gazeta da Física, Vol. 32 n.1 (2009) p. 41  

  • Scintillating Optical Fiber Dosimetry with Photodiode Readout
  • Autor(es):  Florbela Rego, Luis Peralta
  • Publication:  2008-10-14
  • Reference:  Proceedings of the IEEE Nuclear Science Symposium and Medical Imaging Conference, Dresden, 19-25 October 2008, paper N02-259  

  • Radioactividade Aspirada
  • Autor(es):  Carmen Oliveira e Luis Peralta
  • Publication:  2008-07-01
  • Reference:  Gazeta de Física Vol. 31 N1/2 (2008) p.39-40  

  • Radioactividade aspirada
  • Autor(es):  Luis Peralta e Carmen Oliveira
  • Publication:  2008-07-01
  • Reference:  Gazeta da Física, Vol. 31 n.1/2 (2008) pp. 39-40  

  • What are the 50 cent Euro coins made of?
  • Autor(es):  L. Peralta, A. Farinha, F. Rego
  • Submission:  2008-03-19   Publication:  2008-06-30
  • Reference:  European Journal of Physics 29 (2008) 901-909  

  • X-ray detection visits the classroom
  • Autor(es):  L. Peralta, A. Farinha, A. Pinto
  • Publication:  2008-06-01
  • Reference:  Phys. Educ. 43 (2008) 351-352  

  • Monte Carlo Simulation of the Varian Clinac 600C Accelerator Dynamic and Physical Wedges
  • Autor(es):  S.Soares, A.Chaves, L.Peralta, M.C.Lopes
  • Submission:  2007-01-01   Acceptance:  2007-12-31   Publication:  2007-12-31
  • Reference:  Journal of Physics: Conference Series 73 (2007) 012015  

  • Search for pentaquarks in the hadronic decays of the Z boson with the DELPHI detector at LEP
  • Autor(es):  DELPHI Collaboration (343 authors)
  • Submission:  2007-06-27   Acceptance:  2007-08-01   Publication:  2007-09-20
  • Reference:  Phys. Lett. B, 653, 151 (2007)  

  • Investigation of Colour Reconnection in WW Events with the DELPHI detector at LEP-2
  • Autor(es):  J. Abdallah et al. (The DELPHI Collaboration)
  • Submission:  2006-11-22   Acceptance:  2007-03-23   Publication:  2007-05-05
  • Reference:  Eur. Phys. Journal C, Volume 51 (2007) p.249-269  

  • Search for a fourth generation b' -quark at LEP-II at sqrt(s)=196-209 GeV
  • Autor(es):  J. Abdallah et al. (The DELPHI Collaboration)
  • Submission:  2006-07-26   Acceptance:  2007-01-28   Publication:  2007-03-29
  • Reference:  Eur. Phys, Journal, Volume 50 (2007) p.507-518  

  • Effect of the source spatial distribution on the dosimetric parameters of the 125I brachytherapy 6711 seed
  • Autor(es):  A.Chaves, M.C. Lopes, L. Peralta
  • Submission:  2006-09-17   Publication:  2007-01-01
  • Reference:  ISRP-10, 17-22 September 2006, Coimbra - Portugal  

  • Monte Carlo Simulation of the Varian Clinac 600C Accelerator Dynamic and Physical Wedges
  • Autor(es):  S.Soares, A.Chaves, L.Peralta, M.C.Lopes
  • Submission:  2006-09-17   Publication:  2007-01-01
  • Reference:  ISRP-10, 17-22 September 2006, Coimbra - Portugal.  

  • Clear-PEM: A PET imaging system dedicated to breast cancer diagnostics
  • Autor(es):  PET Consortium (LIP authors: M. C. Abreu, P. Amaral, B. Carriço, M. Ferreira, J. Luyten, P. R. Mendes, R. Moura, C. Ortigão, L. Peralta, R. Ribeiro, P. Rodrigues, J. C. Silva, A. Trindade and J. Varela)
  • Submission:  2006-11-01   Acceptance:  2006-11-01   Publication:  2006-11-01
  • Reference:  Nuclear Instruments and Methods in Physics Research A 571 (2007) 81–-84  

  • Aplicação do Método de Monte Carlo em Radioterapia no IPOFG-CROC, S.A.
  • Autor(es):  A. Chaves, M.C.Lopes, L. Peralta, C. Oliveira, P. Rodrigues, S. Moreno, A. Trindade, M. Fragoso
  • Submission:  2005-12-02   Acceptance:  2005-12-02   Publication:  2005-12-02
  • Reference:  14ª Conferencia Nacional de Física, pp. 199-200  

  • Da Física das Radiações à Física Médica
  • Autor(es):  L. Peralta, A. Maio, C. Ortigão, P. Rodrigues, S. Soares, A. Trindade, Z. Lopes Kellomaki, C. Alves, A. Chaves, M.C.Lopes
  • Submission:  2005-12-02   Acceptance:  2005-12-02   Publication:  2005-12-02
  • Reference:  14ª Conferencia Nacional de Física, pp 210-211  

  • Desing and Evaluation of the Clear-PEM Scanner for Positron Emission Mammography
  • Autor(es):  PET-Mammagraphy Consortium (LIP authors: M. C. Abreu, B. Carriço, M. Ferreira, P. R. Mendes, R. Moura, C. Ortigão, L. Peralta, R.Pereira, R. Ribeiro, P. Rodrigues, J. C. Silva, P. Sousa, , A. Trindade and J. Varela)
  • Submission:  2005-11-01   Acceptance:  2005-11-01   Publication:  2005-11-01
  • Reference:  IEEE Trans. Nucl. Sci. vol 53, no. 1, pp.71-77, 2006.  

  • First Experimental Results with the Clear–PEM Detector
  • Autor(es):  PET-Mammography Consortium (LIP authors: M. C. Abreu, P. Amaral, B. Carriço, M. Ferreira, P. R. Mendes, R. Moura, C. Ortigão, L. Peralta, R. Ribeiro, P. Rodrigues, J. C. Silva, A. Trindade and J. Varela)
  • Submission:  2005-10-25   Acceptance:  2005-10-25   Publication:  2005-10-25
  • Reference:  IEEE-Medical Imaging Conference, 2005  

  • Que percepção têm os nossos alunos da Física das Radiações
  • Autor(es):  Florbela Rego e Luis Peralta
  • Publication:  2005-07-01
  • Reference:  Gazeta de Física vol. 28 (fasc. 2) (2005) p. 34-36  

  • Inquérito sobre a Formação e Condições de Trabalho no Campo da Protecção Radiológica dos Técnicos de Radiologia
  • Autor(es):  Florbela Rego e Luis Peralta
  • Publication:  2005-07-01
  • Reference:  Acta Radiológica Portuguesa, Vol XVII, nº66 (2005) pp. 79-83  

  • A new low-energy bremsstrahlung generator for GEANT4
  • Autor(es):  L. Peralta, P. Rodrigues, A. Trindade and M. G. Pia
  • Submission:  2005-06-01   Acceptance:  2005-06-01   Publication:  2005-06-01
  • Reference:  Radiation Protection Dosimetry (2005), Vol. 116, No. 1–4, pp. 59–64  

  • Portuguese students’ knowledge of radiation physics
  • Autor(es):  Florbela Rego e Luis Peralta
  • Submission:  2005-05-01   Acceptance:  2005-05-01   Publication:  2005-05-01
  • Reference:  Physics Education 41 (3) (2006) 259-262  

  • Clear-PEM: A dedicated PET camera for improved breast cancer detection
  • Autor(es):  M. C. Abreu, P. Almeida, F. Balau, N. C. Ferreira, S. Fetal, F. Fraga, M. Martins, N. Matela, R. Moura, C. Ortigão, L. Peralta, P. Rato, R. Ribeiro, P. Rodrigues, A. I. Santos, A. Trindade and J. Varela
  • Submission:  2005-01-01   Acceptance:  2005-01-01   Publication:  2005-01-01
  • Reference:  Radiation Protection Dosimetry (2005), Vol. 116, No. 1–4, pp. 208–210  

  • System Matrix Calculation for Clear-PEM Using ART and Linograms
  • Autor(es):  N. Matela, M. V. Martins, P. Rodrigues, A. Trindade, N. Oliveira, L. Peralta, N. C. Ferreira, J. Varela, P. D. Almeida
  • Submission:  2004-10-16   Acceptance:  2004-10-16   Publication:  2004-10-16
  • Reference:  IEEE - Nuclear Science Symposium / Medical Imaging Conference 2004  

  • Algebraic Reconstruction Technique (ART) using Linograms
  • Autor(es):  N. P. L. Matela, A. Trindade, M. V. Martins, N. Oliveira, P. Rodrigues, L. Peralta, J. Varela, P. M. D. Almeida
  • Submission:  2004-09-01   Acceptance:  2004-09-01   Publication:  2004-09-01
  • Reference:  EANM´04 - Annual Congress of the European Association of Nuclear Medicine, 2004  

  • Clear-PEM: A dedicated PET camera for improved breast cancer detection (2004)
  • Autor(es):  M.C. Abreu, P. Almeida, F. Balau, N. C. Ferreira, S. Fetal, F. Fraga, M. Martins, N. Matela, R. Moura, C. Ortigão, L. Peralta, P. Rato, R. Ribeiro, P. Rodrigues, A.I. Santos, A. Trindade, J. Varela
  • Submission:  2004-05-01   Acceptance:  2004-05-01   Publication:  2004-05-01
  • Reference:  Conference ICRS10-RPS2004, Madeira, Maio 2004  

  • Geant4 Applications and Developments for Medical Physics Experiments
  • Autor(es):  R. Moura, C. Ortigao, L. Peralta, M.G. Pia, P. Rodrigues, A. Trindade, J. Varela
  • Submission:  2004-01-01   Acceptance:  2004-01-01   Publication:  2004-01-01
  • Reference:  IEEE Trans. Nucl. Sci. vol 51(4), pp. 1412-1419, 2004  

  • Breast imaging with a dedicated PEM
  • Autor(es):  R. Ribeiro, C. Abreu, P. Almeida, F. Balau, P. Bordalo, N.C. Ferreira, S. Fetal, F. Fraga, P. Lecoq, M. Martins, N. Matela, R. Moura, C. Ortigão, L. Peralta, S. Ramos, P. Rato, P. Rodrigues, A.I. Santos, A. Trindade, J. Va
  • Submission:  2004-01-01   Acceptance:  2004-01-01   Publication:  2004-01-01
  • Reference:  Nuclear Instruments and Methods in Physics Research A 527 (2004) 87–91  

  • Clear-PEM: Monte Carlo Performance and Image Reconstruction Studies
  • Autor(es):  A. Trindade, P. Almeida, F. Balau, N. Ferreira, S. Fetal, F. Fraga, M. Martins, N. Matela, P. Mendes, R. Moura, C. Ortigão, L. Peralta, R. Ribeiro, P. Rodrigues, J. Varela
  • Submission:  2003-10-01   Acceptance:  2003-10-01   Publication:  2003-10-01
  • Reference:  IEEE-Medical Imaging Conference, Portland, October 2003  

  • ClearPEM - A new prototype for dedicated positron emission mammography
  • Autor(es):  PET-Mammography Consortium (LIP authors: M. C. Abreu, F. Balau, P. Bordalo, S. Fetal, F. Fraga, R. Moura, C. Ortigão, L. Peralta, S. Ramos, P. Rato Mendes, R. Ribeiro, P. Rodrigues, A. Trindade, J. Varela)
  • Submission:  2003-09-08   Acceptance:  2003-09-08   Publication:  2003-09-08
  • Reference:  7th International Conference on Inorganic Scintillators and Industrial Applications (Scint2003)  

  • Are we over-shielding mammographic x-ray imaging installations?
  • Autor(es):  J. M. Sampaio, M. C. Abreu, L. Peralta, L. Silva, P. Sousa
  • Submission:  2010-11-14   Acceptance:     Publication:  
  • Reference:  Radiation Protection Dosimetry  



Ver todas as publicações do grupo



Catarina Quintans, Lisboa
Investigadora

Celso Franco, Lisboa
Investigador

Christophe Pires, Lisboa
Técnico

Gonçalo Terça, External
Técnico

Luís Silva, Lisboa
Investigador

Marcin Stolarski, Lisboa
Investigador

Paula Bordalo, Lisboa
Investigadora

Sérgio Ramos, Lisboa
Investigador

Sofia Nunes, Lisboa
Estudante de Doutoramento

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