Joaquim Er Costa

Joaquim Er Costa

Instituto Nacional de Pesquisas Espaciais - / Brazil
Natural Sciences / Physics
AD Scientific Index ID: 4445523
National Institute for Space Research
person_outline Joaquim Er Costa's MOST POPULAR ARTICLES
1-) A new solar burst spectral component emitting only in the terahertz rangeP Kaufmann, JP Raulin, CGG De Castro, H Levato, DE Gary, JER Costa, ...The astrophysical journal 603 (2), L121, 20041552004
2-) Solar burst with millimetre-wave emission at high frequency onlyP Kaufmann, E Correia, JER Costa, AMZ Vaz, BR DennisNature 313 (6001), 380-382, 1985981985
3-) Evidence that synchrotron emission from nonthermal electrons produces the increasing submillimeter spectral component in solar flaresAVR Silva, GH Share, RJ Murphy, JER Costa, CG de Castro, JP Raulin, ...Solar Physics 245 (2), 311-326, 2007832007
4-) A synchrotron/inverse Compton interpretation of a solar burst producing fast pulses at lambda less than 3-mm and hard X-raysP Kaufmann, E Correia, JER Costa, AM Zodi VazAstronomy and Astrophysics 157 (1), 11-18, 1986811986
5-) Sub-second pulsations simultaneously observed at microwaves and hard X rays in a solar burstT Takakura, P Kaufmann, JER Costa, SS Degaonkar, K Ohki, N NittaNature 302 (5906), 317-319, 1983781983