A montage of radio images of star formation, jets, galaxies, stars, and the Sun obtained by the International LOFAR Telescope. LOFAR is opening up new frontiers on the Universe at low radio frequencies (10-240 MHz).
About Hannah Currivan
This author has yet to write their bio.Meanwhile lets just say that we are proud Hannah Currivan contributed a whooping 60 entries.
Entries by Hannah Currivan
Week 4: This week I started with reading Diana (Post Doctorate) thesis; where I covered solar activity; and solar cornea where I looked at the flare energy release; I also looked at evaporation, non-thermal electrons, electrons, radiation, accelerated particles, magnetic loop, hard-x-rays, nuclear gamma rays, and the chromosphere, and the photosphere, and the solar cornea […]
Week 3: Started my week of with reading the paper on “LOFAR: The Low Frequency Array”; were I covered the Processing Pipeline (Standard, Long-Baseline, Known Pulsar, CR Event, Transient Detection) and then I looked at the system performance (System Stability), were I looked at the High Band Antenna (HBA) and the Low Band Antenna (LBA). […]
Week 2: Monday was a day of coding and reading research papers on LOFAR capabilities and design. My next assignment for codify is to write a code which will print the numbers from 1 to 100. If the number is divisible by 3, print “BISH!”. If the number is divisible by 5, print “BASH!”. If […]
I am a third year physics student studying at the Dublin Institute of Technology, Dublin, Ireland. Part of my third year is to participate in a 6 month work placement. I have joined the Trinity College Dublin Astrophysics Group under the supervision of Prof. Peter Gallagher; where I will be working on the I-LOFAR project. These blogs will be […]
Today was a momentous day for physicists, who have finally detected gravitational waves and verified Einstein’s general theory of relativity. The evidence is all in the figure below which shows signals of gravitational waves detected by the two LIGO Observatories. The signals came from two merging black holes 1.3 billion light-years away. The top two plots show data […]
Research from the School of Physics has been featured on the front cover of a leading European scientific journal, Astronomy & Astrophysics. Trinity graduate student Ms. Diana Morosan and her supervisor Prof. Peter Gallagher used observations of the Sun from the International Low Frequency Array (LOFAR) to study very short pulses of radio waves from the […]
On June 29, 2015 the Minister for Jobs, Enterprise and Innovation, Richard Bruton, announced the “Action Plan for Jobs: Midland Region 2015-2017“. We were delighted that I-LOFAR has been included in the plan in a prominent way. This is a significant step forward for the project, thanks to the efforts of Denis Duggan (Enterprise Ireland). […]
An international team of scientists lead by Irish astronomer Dr. Eamon O’Gorman have been awarded 32 hours of observing time with the international LOFAR array to search for radio waves from planets orbiting other stars. It is believed that billions of these so-called ‘exoplanets’ exist in our galaxy alone, and Dr O’Gorman is confident that […]