Abstract: The LOFAR cosmic ray experiment uniquely offers both the high antenna density and low radio frequency interference environment necessary to study the different processes within the air shower development that produce radio frequency emission. A detailed understanding of these processes allows radio emission measurements to be used to derive shower parameters such as Xmax. Here we will discuss the analysis and calibration methods used to reconstruct the full three-dimensional electric field vector at each of the ∼ 2300 antennas spread over an ∼ 4km2 area in the LOFAR core. We will present the first high-precision measurements of the shape of the wavefront of the radio emission, as well as polarization measurements of the radio emis...
Energetic cosmic rays impinging on the atmosphere create a particle avalanche called extensive air s...
Abstract: LOFAR is a multipurpose radio telescope which can be used for radio detection of cosmic ra...
Energetic cosmic rays impinging on the atmosphere create a particle avalanche called an extensive ai...
LOFAR, the Low Frequency Array, is currently the world's largest distributed radio telescope observi...
The LOFAR radio telescope located in the north of the Netherlands offers a high density of omnidirec...
International audienceThe low frequency array (LOFAR), is the first radio telescope designed with th...
The LOw Frequency ARay (LOFAR) is a multi-purpose radio antenna array aimed to detect radio signals ...
The low frequency array (LOFAR), is the first radio telescope designed with the capability...
LOFAR, The Low Frequency Array, is the first radio telescope designed with the capability to measure...
Abstract: LOFAR, the Low Frequency Array, is currently the largest distributed radio telescope. LOFA...
LOFAR (the Low Frequency Array) is the largest radio telescope in the world for observing low freque...
Energetic cosmic rays impinging on the atmosphere create a particle avalanche called extensive air s...
Abstract: LOFAR is a multipurpose radio telescope which can be used for radio detection of cosmic ra...
Energetic cosmic rays impinging on the atmosphere create a particle avalanche called an extensive ai...
LOFAR, the Low Frequency Array, is currently the world's largest distributed radio telescope observi...
The LOFAR radio telescope located in the north of the Netherlands offers a high density of omnidirec...
International audienceThe low frequency array (LOFAR), is the first radio telescope designed with th...
The LOw Frequency ARay (LOFAR) is a multi-purpose radio antenna array aimed to detect radio signals ...
The low frequency array (LOFAR), is the first radio telescope designed with the capability...
LOFAR, The Low Frequency Array, is the first radio telescope designed with the capability to measure...
Abstract: LOFAR, the Low Frequency Array, is currently the largest distributed radio telescope. LOFA...
LOFAR (the Low Frequency Array) is the largest radio telescope in the world for observing low freque...
Energetic cosmic rays impinging on the atmosphere create a particle avalanche called extensive air s...
Abstract: LOFAR is a multipurpose radio telescope which can be used for radio detection of cosmic ra...
Energetic cosmic rays impinging on the atmosphere create a particle avalanche called an extensive ai...