LOFAR Targeted Searches & Pilot Survey FRB LimitsJoeri van Leeuwen

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 1

Radio-quiet neutron starsGeminga

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 1

Radio-quiet neutron starsGeminga (Coenen et al. 2014)

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 1

Radio-quiet neutron stars

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 2

High-energy sourcesPulsar wind nebulae

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 2

High-energy sourcesSupernova remnants

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 3

Nearby galaxies and globular clustersGC M15 (ter Veen et al. 2014)

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 3

Nearby galaxies and globular clustersGC M15 (ter Veen et al. 2014)

Test pulsar detected .. By GC pulsars surprisingly absent

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 3

Nearby galaxies and globular clustersGC M13 (ter Veen et al. 2014)

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 3

Nearby galaxies and globular clusters127 beams on M31

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

Science – TS 3

Nearby galaxies and globular clusters127 beams on M31

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

LPPS FRB Limits

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

LPPS FRB Limits

Van Leeuwen TKP 2014 ManchesterLOFAR Targeted Searches & Pilot Survey FRB Limits

LPPS FRB Limits

Most stringent low-frequency limit published so-far.