Publications of Christiano Gar Brum

A list of publications authored or co-authored by Christiano Gar Brum, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0001-6515-7621

List of publications ordered by citations
Number of papers: 45 (refereed: 44)
No. of citations: 624
First author papers: 3 (refereed: 3)

2025

  1. Slightly-deformed clouds of enhanced mesospheric sodium and potassium concentration over the SAMA region: a case study [0]
    Santos, A. M., Yang, G., Pimenta, A. A., Andrioli, V. F., Batista, P. P., Brum, C. G. M., Resende, L. C. A., Chagas, R. A. J., Batista, I. S., da Silva, L. A., Moro, J., Martins, M. P. P., Sobral, J. H. A., Souza, J. R., Abdu, M. A., Wang, C., Li, H. & Liu, Z., Frontiers in Astronomy and Space Sciences, 12, 1537077

2024

  1. Climatology of atmospheric solar tidal mode effects on ionospheric F2 parameters over the American sector during solar minimum between cycles #23 and #24 [0]
    Santos, A. M., Yang, G., Pimenta, A. A., Brum, C. G. M., Batista, I. S., Sobral, J. H. A., Andrioli, V. F., Batista, P. P., Abdu, M. A., Souza, J. R., Manoharan, P. K., Wang, C., Li, H. & Liu, Z., Frontiers in Astronomy and Space Sciences, 11, 1325218
  2. Multiscale Aspects of the Solar Indexes Mg II, F10.7 and Sunspot Number [0]
    de Souza Echer, Mariza Pereira, Domingues, Margarete Oliveira, Yamashita, Cristina Sayuri, Echer, Ezequiel, Brum, Christiano Garnett Marques, Mendes, Odim & da Silva, Marlos Rockenbach, Solar Physics, 299, 107

2023

  1. Science goals for a high-frequency radar and radio imaging array [0]
    Isham, Brett, Bullett, Terence, Gustavsson, Björn, Polisensky, Emil, Brum, Christiano, Fallen, Christopher, Belyey, Vasyl, Parra-Rojas, Francisco, Norouzi, Leila, Stramkals, Arturs & Ökten, Mehmet Baran, Frontiers in Astronomy and Space Sciences, 10, 1064368
  2. Solar X-Band Imaging with the Arecibo 12-m Telescope: The Brightness Temperature and Magnetic Field of Active Regions [1]
    Manoharan, Periasamy K., Salter, Christopher J., White, Stephen M., Perillat, Phil, Fernandez, Felix, Perera, Ben, Venkataraman, Arun & Brum, Christiano M., Solar Physics, 298, 124
  3. Long-Term Trends in the Upper Atmosphere Using the Incoherent Scatter Radar Observations Over Arecibo [2]
    Selvaraj, D., Sulzer, Michael P., Zhang, Shun-Rong & Brum, Christiano G. M., Journal of Geophysical Research (Space Physics), 128, e2022JA031049
  4. On the quiet-time occurrence rates, severity and origin of L-band ionospheric scintillations observed from low-to-mid latitude sites located in Puerto Rico [2]
    Socola, J. Gomez, Sousasantos, J., Rodrigues, F. S., Brum, C. G. M., Terra, P., Moraes, A. O. & Eastes, R., Journal of Atmospheric and Solar-Terrestrial Physics, 250, 106123
  5. Severe L-band scintillation over low-to-mid latitudes caused by an extreme equatorial plasma bubble: joint observations from ground-based monitors and GOLD [15]
    Sousasantos, Jonas, Gomez Socola, Josemaria, Rodrigues, Fabiano S., Eastes, Richard W., Brum, Christiano G. M. & Terra, Pedrina, Earth, Planets and Space, 75, 41
  6. On the detection of a solar radio burst event that occurred on 28 August 2022 and its effect on GNSS signals as observed by ionospheric scintillation monitors distributed over the American sector [0]
    Wright, Isaac G., Rodrigues, Fabiano S., Gomez Socola, Josemaria, Moraes, Alison O., Monico, João F. G., Sojka, Jan, Scherliess, Ludger, Layne, Dan, Paulino, Igo, Buriti, Ricardo A., Brum, Christiano G. M., Terra, Pedrina, Deshpande, Kshitija, Vaggu, Pralay R., Erickson, Philip J., Frissell, Nathaniel A., Makela, Jonathan J. & Scipión, Danny, Journal of Space Weather and Space Climate, 13, 28

2022

  1. A Preliminary Plan to Quickly Restore Utility to the Arecibo 305m Telescope [1]
    Ferguson, Dale C., Breakall, James K., Bernhardt, Paul A., Fernandez, Felix, Brum, Christiano, Santoni-Ruiz, Alfredo, III, Kerr, Robert B. & Williams, Robert L., Journal of Astronomical Instrumentation, 11, 2250012-47
  2. Probing the Plasma Tail of Interstellar Comet 2I/Borisov [1]
    Manoharan, P. K., Perillat, Phil, Salter, C. J., Ghosh, Tapasi, Raizada, Shikha, Lynch, Ryan S., Bonsall-Pisano, Amber, Joshi, B. C., Roshi, Anish, Brum, Christiano & Venkataraman, Arun, The Planetary Science Journal, 3, 266
  3. Anomalous Responses of the F2 Layer Over the Brazilian Equatorial Sector During a Counter Electrojet Event: A Case Study [1]
    Santos, A. M., Brum, C. G. M., Batista, I. S., Sobral, J. H. A., Abdu, M. A., Souza, J. R., Chen, S. S., Denardini, C. M., de Jesus, R., Venkatesh, K. & Nogueira, P. A. B., Journal of Geophysical Research (Space Physics), 127, e30584
  4. Ionospheric Variability over the Brazilian Equatorial Region during the Minima Solar Cycles 1996 and 2009: Comparison between Observational Data and the IRI Model [3]
    Santos, Ângela M., Brum, Christiano G. M., Batista, Inez S., Sobral, José H. A., Abdu, Mangalathayil A., Souza, Jonas R., de Jesus, Rodolfo, Manoharan, Periasamy K. & Terra, Pedrina, Atmosphere, 14, 87
  5. Responses of intermediate layers to geomagnetic activity during the 2009 deep solar minimum over the Brazilian low-latitude sector [6]
    Santos, Ângela M., Brum, Christiano G. M., Batista, Inez S., Sobral, José H. A., Abdu, Mangalathayil A. & Souza, Jonas R., Annales Geophysicae, 40, 259

2021

  1. Molecular Nitrogen (N2) Density Derived from Optical Measurements During Ionospheric Heating Experiment (or an Alternative Hypothesis for the O(1D) Quenching Coefficient Adjustment). [0]
    Garnett Marques Brum, Christiano, Sulzer, Michael, Terra, Pedrina, Sau, Sukanta & Dharmalingam, Selvaraj, essoar.10508432
  2. F Region Electric Field Effects on the Intermediate Layer Dynamics During the Evening Prereversal Enhancement at Equatorial Region Over Brazil [5]
    Santos, A. M., Batista, I. S., Brum, C. G. M., Sobral, J. H. A., Abdu, M. A. & Souza, J. R., Journal of Geophysical Research (Space Physics), 126, e28429
  3. Survey of electron density changes in the daytime ionosphere over the Arecibo Observatory due to lightning and solar flares [2]
    da Silva, Caitano L., Salazar, Sophia D., Brum, Christiano G. M. & Terra, Pedrina, Scientific Reports, 11, 10250

2020

  1. Some Differences in the Dynamics of the Intermediate Descending Layers Observed During Periods of Maximum and Minimum Solar Flux [9]
    Santos, A. M., Batista, I. S., Sobral, J. H. A., Brum, C. G. M., Abdu, M. A. & Souza, J. R., Journal of Geophysical Research (Space Physics), 125, e27682
  2. Geomagnetic and Solar Dependency of MSTIDs Occurrence Rate: A Climatology Based on Airglow Observations From the Arecibo Observatory ROF [10]
    Terra, Pedrina, Vargas, Fabio, Brum, Christiano G. M. & Miller, Ethan S., Journal of Geophysical Research (Space Physics), 125, e27770
  3. Mean Zonal Drift Velocities of Plasma Bubbles Estimated from Keograms of Nightglow All-Sky Images from the Brazilian Sector [10]
    Vargas, Fabio, Brum, Christiano, Terra, Pedrina & Gobbi, Delano, Atmosphere, 11, 69

2019

  1. Climatology of intermediate descending layers (or 150 km echoes) over the equatorial and low-latitude regions of Brazil during the deep solar minimum of 2009 [15]
    Machado dos Santos, Ângela, Staciarini Batista, Inez, Abdu, Mangalathayil Ali, Sobral, José Humberto Andrade, Rodrigues de Souza, Jonas & Garnett Marques Brum, Christiano, Annales Geophysicae, 37, 1005

2018

  1. Ionospheric O+ Momentum Balance Through Charge Exchange With Thermospheric O Atoms [9]
    Joshi, P. P., Waldrop, L. S. & Brum, C. G. M., Journal of Geophysical Research (Space Physics), 123, 9743
  2. Characteristics of nighttime E-region over Arecibo: Dependence on solar flux and geomagnetic variations [3]
    Raizada, Shikha, Brum, Christiano G. M., Mathews, John D., Gonzalez, Cristina & Franco, Efmi, Advances in Space Research, 61, 1850

2017

  1. High-speed solar wind stream effects on the topside ionosphere over Arecibo: A case study during solar minimum [13]
    Hajra, Rajkumar, Tsurutani, Bruce T., Brum, Christiano G. M. & Echer, Ezequiel, Geophysical Research Letters, 44, 7607

2016

  1. An empirical model of ionospheric total electron content (TEC) near the crest of the equatorial ionization anomaly (EIA) [26]
    Hajra, Rajkumar, Chakraborty, Shyamal Kumar, Tsurutani, Bruce T., DasGupta, Ashish, Echer, Ezequiel, Brum, Christiano G. M., Gonzalez, Walter D. & Sobral, José Humberto Andrade, Journal of Space Weather and Space Climate, 6, A29

2015

  1. Fast and ultrafast Kelvin wave modulations of the equatorial evening F region vertical drift and spread F development [67]
    Abdu, Mangalathayil A., Brum, Christiano GM, Batista, Paulo P., Gurubaran, Subramanian, Pancheva, Dora, Bageston, Jose V., Batista, Inez S. & Takahashi, Hisao, Earth, Planets and Space, 67, 1
  2. Relativistic electron acceleration during HILDCAA events: are precursor CIR magnetic storms important? [27]
    Hajra, Rajkumar, Tsurutani, Bruce T., Echer, Ezequiel, Gonzalez, Walter D., Brum, Christiano Garnett Marques, Vieira, Luis Eduardo Antunes & Santolik, Ondrej, Earth, Planets and Space, 67, 109
  3. First simultaneous measurements of Na and K thermospheric layers along with TILs from Arecibo [18]
    Raizada, Shikha, Brum, C. M., Tepley, C. A., Lautenbach, Jens, Friedman, J. S., Mathews, John D., Djuth, F. T. & Kerr, Caitlin, Geophysical Research Letters, 42, 10,106

2013

  1. Measurements of the O+ to H+ transition height and ion temperatures in the lower topside ionosphere over Arecibo for equinox conditions during the 2008-2009 extreme solar minimum [29]
    Aponte, Néstor, Brum, Christiano G. M., Sulzer, Michael P. & González, Sixto A., Journal of Geophysical Research (Space Physics), 118, 4465
  2. Observation of a thermospheric descending layer of neutral K over Arecibo [37]
    Friedman, Jonathan S., Chu, Xinzhao, Brum, Christiano Garnett Marques & Lu, Xian, Journal of Atmospheric and Solar-Terrestrial Physics, 104, 253

2012

  1. Long-term changes in the thermospheric neutral winds over Arecibo: Climatology based on over three decades of Fabry-Perot observations [40]
    Brum, Christiano Garnett Marques, Tepley, Craig A., Fentzke, Jonathan T., Robles, Eva, dos Santos, Pedrina Terra & Gonzalez, Sixto A., Journal of Geophysical Research (Space Physics), 117, A00H14
  2. D region meteoric smoke and neutral temperature retrieval using the poker flat incoherent scatter radar [5]
    Fentzke, J. T., Hsu, V., Brum, C. G. M., Strelnikova, I., Rapp, M. & Nicolls, M., Geophysical Research Letters, 39, L21102
  3. On the relationship between global, hemispheric and latitudinal averaged air surface temperature (GISS time series) and solar activity [16]
    Souza Echer, M. P., Echer, E., Rigozo, N. R., Brum, C. G. M., Nordemann, D. J. R. & Gonzalez, W. D., Journal of Atmospheric and Solar-Terrestrial Physics, 74, 87

2011

  1. A modeling study of foF2 and hmF2 parameters measured by the Arecibo incoherent scatter radar and comparison with IRI model predictions for solar cycles 21, 22, and 23 [33]
    Brum, Christiano Garnett Marques, Rodrigues, Fabiano Da Silveira, Dos Santos, Pedrina Terra, Matta, Aleshka Carrion, Aponte, Nestor, Gonzalez, Sixto A. & Robles, Eva, Journal of Geophysical Research (Space Physics), 116, A03324
  2. Response of the topside ionosphere over Arecibo to a moderate geomagnetic storm [12]
    Garzón, Diana Prado, Brum, Christiano G. M., Echer, Ezequiel, Aponte, Néstor, Sulzer, Michael P., González, Sixto A., Kerr, Robert B. & Waldrop, Lara, Journal of Atmospheric and Solar-Terrestrial Physics, 73, 1568
  3. Interplanetary medium condition effects in the South Atlantic Magnetic Anomaly: A case study [9]
    Mendes da Costa, Aracy, Oliveira Domingues, Margarete, Mendes, Odim & Marques Brum, Christiano Garnett, Journal of Atmospheric and Solar-Terrestrial Physics, 73, 1478
  4. Using incoherent scatter radar to investigate the neutral wind long-term trend over Arecibo [6]
    Santos, P. T., Brum, C. G. M., Tepley, C. A., Aponte, N., González, S. A. & Robles, E., Journal of Geophysical Research (Space Physics), 116, A00H13
  5. Directional trends in thermospheric neutral winds observed at Arecibo during the past three solar cycles [8]
    Tepley, C. A., Robles, E., García, R., Santos, P. T., Brum, C. M. & Burnside, R. G., Journal of Geophysical Research (Space Physics), 116, A00H06

2010

  1. Solar flux effects on the equatorial evening vertical drift and meridional winds over Brazil: A comparison between observational data and the IRI model and the HWM representations [25]
    Abdu, M. A., Batista, I. S., Brum, C. G. M., MacDougall, J. W., Santos, A. M., de Souza, J. R. & Sobral, J. H. A., Advances in Space Research, 46, 1078

2009

  1. Electrodynamics of the vertical coupling processes in the atmosphere-ionosphere system of the low latitude region [28]
    Abdu, M. A. & Brum, C. G. M., Earth, Planets and Space, 61, 385

2008

  1. Solar flux effects on equatorial ionization anomaly and total electron content over Brazil: Observational results versus IRI representations [19]
    Abdu, M. A., Brum, C. G. M., Batista, I. S., Sobral, J. H. A., de Paula, E. R. & Souza, J. R., Advances in Space Research, 42, 617

2006

  1. Numerical simulation of nighttime electron precipitation in the lower ionosphere over a sub-auroral region [5]
    Brum, C. G. M., Abdu, M. A., Batista, I. S., Carrasco, A. J. & Terra, P. M., Advances in Space Research, 37, 1051

2005

  1. South Atlantic magnetic anomaly ionization: A review and a new focus on electrodynamic effects in the equatorial ionosphere [98]
    Abdu, M. A., Batista, I. S., Carrasco, A. J. & Brum, C. G. M., Journal of Atmospheric and Solar-Terrestrial Physics, 67, 1643
  2. An experiment to study solar flare effects on radio-communication signals [8]
    Contreira, D. B., Rodrigues, F. S., Makita, K., Brum, C. G. M., Gonzalez, W., Trivedi, N. B., da Silva, M. R. & Schuch, N. J., Advances in Space Research, 36, 2455

2004

  1. A commercial radio receiver for lower ionosphere monitoring: Initial results [0]
    Rodrigues, F. S., Brum, C. G. M., Makita, K., Nishino, M., De Paula, E. R., Abdu, M. A., Nozaki, K., Contreira, D. B., Da Silva, M. R. & Schuch, N. J., Geofisica Internacional, 43, 193

Created on Thu May 22 04:38:19 2025.