Dr Emil Lenc

H90 - Physics Decant Redfern
The University of Sydney

Telephone +61 2 9114 2298
Fax +61 2 9351 7726

Research interests

Member of the ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), within the Sydney Institute for Astronomy (SIfA). Research Interests / Responsibilities within CAASTRO:

  • High dynamic range imaging;
  • Polarised foreground source;
  • The compact radio source population of starburst galaxies and emission mechanisms in radio galaxy jet-interaction hot spots;
  • Currently working polarisation foreground removal within the MWA (Murchison Widefield Array) Epoch of Reionisation pipeline;
  • Will also oversee the calibration and commissioning of MWA polarisation capabilities.

Selected publications

Download citations: PDF RTF Endnote

Journals

  • Trott, C., Pindor, B., Procopio, P., Wayth, R., Mitchell, D., McKinley, B., Tingay, S., Barry, N., Beardsley, A., Bernardi, G., Lenc, E. (2016). CHIPS: The Cosmological HI Power Spectrum Estimator. The Astrophysical Journal, 818(2), 1-18. [More Information]
  • Hardcastle, M., Lenc, E., Birkinshaw, M., Croston, J., Goodger, J., Marshall, H., Perlman, E., Siemiginowska, A., Stawarz, L., Worrall, D. (2016). Deep chandra observations of pictor A. Monthly Notices of the Royal Astronomical Society, 455(4), 3526-3545. [More Information]
  • Ewall-Wice, A., Dillon, J., Hewitt, J., Loeb, A., Mesinger, A., Neben, A., Offringa, A., Tegmark, M., Barry, N., Lenc, E., et al (2016). First limits on the 21 cm power spectrum during the Epoch of X-ray heating. Monthly Notices of the Royal Astronomical Society, 460(4), 4320-4347. [More Information]
  • Giroletti, M., Massaro, F., D'Abrusco, R., Lico, R., Burlon, D., Hurley-Walker, N., Johnston-Hollitt, M., Morgan, J., Pavlidou, V., Gaensler, B., Lenc, E., et al (2016). High-energy sources at low radio frequency: The Murchison Widefield Array view of Fermi blazars. Astronomy and Astrophysics, 588, 1-9. [More Information]
  • Harvey-Smith, L., Allison, J., Green, J., Bannister, K., Chippendale, A., Edwards, P., Heywood, I., Hotan, A., Lenc, E., Marvil, J., et al (2016). High-velocity OH megamasers in IRAS 20100-4156: Evidence for a supermassive black hole. Monthly Notices of the Royal Astronomical Society, 460(2), 2180-2185. [More Information]
  • Offringa, A., Trott, C., Hurley-Walker, N., Johnston-Hollitt, M., McKinley, B., Barry, N., Beardsley, A., Bowman, J., Briggs, F., Carroll, P., Gaensler, B., Lenc, E., et al (2016). Parametrizing Epoch of Reionization foregrounds: A deep survey of low-frequency point-source spectra with the Murchison Widefield Array. Monthly Notices of the Royal Astronomical Society, 458(1), 1057-1070. [More Information]
  • Pober, J., Hazelton, B., Beardsley, A., Barry, N., Martinot, Z., Sullivan, I., Morales, M., Bell, M., Bernardi, G., Bhat, N., Lenc, E., et al (2016). The Importance of Wide-Field Foreground removal for 21 cm Cosmology: A Demonstration with early MWA Epoch of Reionization Observations. The Astrophysical Journal, 819(1), 1-13. [More Information]
  • Jacobs, D., Hazelton, B., Trott, C., Dillon, J., Pindor, B., Sullivan, I., Pober, J., Barry, N., Beardsley, A., Bernardi, G., Gaensler, B., Lenc, E., et al (2016). The murchison widefield array 21 cm power spectrum analysis methodology. The Astrophysical Journal, 825(2), 114. [More Information]
  • Heywood, I., Bannister, K., Marvil, J., Allison, J., Ball, L., Bell, M., Bock, D., Brothers, M., Bunton, J., Lenc, E., Murphy, T., Sadler, E., et al (2016). Wide-field broad-band radio imaging with phased array feeds: A pilot multi-epoch continuum survey with ASKAP-BETA. Monthly Notices of the Royal Astronomical Society, 457(4), 4160-4178. [More Information]
  • George, L., Dwarakanath, K., Johnston-Hollitt, M., Hurley-Walker, N., Hindson, L., Kapinska, A., Tingay, S., Bell, M., Callingham, J., For, B., Lenc, E., et al (2015). An analysis of the halo and relic radio emission from Abell 3376 from Murchison Widefield Array observations. Monthly Notices of the Royal Astronomical Society, 451(4), 4207-4214. [More Information]
  • Serra, P., Koribalski, B., Kilborn, V., Allison, J., Amy, S., Ball, L., Bannister, K., Bell, M., Bock, D., Bolton, R., Lenc, E., et al (2015). ASKAP HI imaging of the galaxy group IC 1459. Monthly Notices of the Royal Astronomical Society, 452(3), 2680-2691. [More Information]
  • Callingham, J., Gaensler, B., Ekers, R., Tingay, S., Wayth, R., Morgan, J., Bernardi, G., Bell, M., Bhat, R., Bowman, J., Lenc, E., et al (2015). Broadband Spectral Modeling of the Extreme Gigahertz-peaked Spectrum Radio Source PKS B0008-421. The Astrophysical Journal, 809(2), 1-14. [More Information]
  • Thyagarajan, N., Jacobs, D., Bowman, J., Barry, N., Beardsley, A., Bernardi, G., Briggs, F., Cappallo, R., Carroll, P., Deshpande, A., Lenc, E., et al (2015). Confirmation of wide-field signatures in redshifted 21cm power spectra. The Astrophysical Journal Letters, 807(2), 1-5. [More Information]
  • Allison, J., Sadler, E., Moss, V., Whiting, M., Hunstead, R., Pracy, M., Curran, S., Croom, S., Glowacki, M., Morganti, R., Feain, I., Lenc, E., et al (2015). Discovery of HI gas in a young radio galaxy at z = 0.44 using the Australian square kilometre array pathfinder. Monthly Notices of the Royal Astronomical Society, 453(2), 1249-1267. [More Information]
  • Dillon, J., Neben, A., Hewitt, J., Tegmark, M., Barry, N., Beardsley, A., Bowman, J., Briggs, F., Carroll, P., de Oliveira-Costa, A., Lenc, E., et al (2015). Empirical covariance modeling for 21 cm power spectrum estimation: A method demonstration and new limits from early Murchison Widefield Array 128-tile data. Physical Review D, 91(12), 1-16. [More Information]
  • Thyagarajan, N., Jacobs, D., Bowman, J., Barry, N., Beardsley, A., Bernardi, G., Briggs, F., Cappallo, R., Carroll, P., Corey, B., Lenc, E., et al (2015). Foregrounds in wide-field redshifted 21 cm power spectra. The Astrophysical Journal, 804(1), 1-15. [More Information]
  • Wayth, R., Lenc, E., Bell, M., Callingham, J., Dwarakanath, K., Franzen, T., For, B., Gaensler, B., Hancock, P., Hindson, L., et al (2015). GLEAM: The GaLactic and Extragalactic All-Sky MWA Survey. Publications of the Astronomical Society of Australia, 32(e025), 1-12. [More Information]
  • Arora, B., Morgan, J., Ord, S., Tingay, S., Hurley-Walker, N., Bell, M., Bernardi, G., Bhat, N., Briggs, F., Callingham, J., Lenc, E., et al (2015). Ionospheric Modelling using GPS to Calibrate the MWA. I: Comparison of First Order Ionospheric Effects between GPS Models and MWA Observations. Publications Astronomical Society of Australia (Print), 32, 1-21. [More Information]
  • Gentry, E., Marshall, H., Hardcastle, M., Perlman, E., Birkinshaw, M., Worrall, D., Lenc, E., Siemiginowska, A., Urry, C. (2015). Optical Detection of the Pictor A Jet and Tidal Tail: Evidence against an IC/CMB jet. The Astrophysical Journal, 808(1), 1-10. [More Information]
  • Loi, S., Trott, C., Murphy, T., Cairns, I., Bell, M., Hurley-Walker, N., Morgan, J., Lenc, E., Offringa, A., Feng, L., Bernardi, G., Bowman, J., Cappallo, R., Corey, B., Deshpande, A., Gaensler, B., Greenhill, L., Hazelton, B., Johnston-Hollit, M., Kasper, J., Kratzenberg, E., Lonsdale, C., McWhirter, S., Morales, M., Oberoi, D., Prabu, T., Rogers, A., Shankar, N., Srivani, K., Subrahmanya, R., Webster, R., Whitney, A., et al (2015). Power spectrum analysis of ionospheric fluctuations with the Murchison Widefield Array. Radio Science, 50(7), 574-597. [More Information]
  • Loi, S., Murphy, T., Bell, M., Kaplan, D., Lenc, E., Offringa, A., Hurley-Walker, N., Bernardi, G., Bowman, J., Gaensler, B., et al (2015). Quantifying ionospheric effects on time-domain astrophysics with the Murchison Widefield Array. Monthly Notices of the Royal Astronomical Society, 453(3), 2731-2746. [More Information]
  • Loi, S., Murphy, T., Cairns, I., Menk, F., Waters, C., Erickson, P., Trott, C., Hurley-Walker, N., Morgan, J., Lenc, E., Gaensler, B., et al (2015). Real-time imaging of density ducts between the plasmasphere and ionosphere. Geophysical Research Letters, 42(10), 3707-3714. [More Information]
  • Ord, S., Crosse, B., Emrich, D., Pallot, D., Wayth, R., Clark, A., Tremblay, S., Arcus, W., Barnes, D., Bell, M., DeSouza, L., Lenc, E., et al (2015). The Murchison Widefield Array Correlator. Publications of the Astronomical Society of Australia, 32, 1-14. [More Information]
  • Sutinjo, A., O'Sullivan, J., Lenc, E., Wayth, R., Padhi, S., Hall, P., Tingay, S. (2015). Understanding instrumental Stokes leakage in Murchison Widefield Array polarimetry. Radio Science, 50(1), 52-65. [More Information]
  • Hales, C., Norris, R., Gaensler, B., Middelberg, E., Chow, K., Hopkins, A., Huynh, M., Lenc, E., Mao, M. (2014). ATLAS 1.4GHz data release 2-I. Observations of the CDF-S and ELAIS-S1 fields and methods for constructing differential number counts. Monthly Notices of the Royal Astronomical Society, 441(3), 2555-2592. [More Information]
  • Musaeva, A., Koribalski, B., Farrell, S., Sadler, E., Servillat, M., Jurek, R., Lenc, E., Starling, R., Webb, N., Godet, O., et al (2014). H I study of the environment around ESO 243-49, the host galaxy of an intermediate-mass black hole. Monthly Notices of the Royal Astronomical Society, 447(2), 1951-1961. [More Information]
  • Rampadarath, H., Morgan, J., Lenc, E., Tingay, S. (2014). Multi-epoch very long baseline interferometric observations of the nuclear starburst region of NGC 253: Improved modeling of the supernova and star formation rates. The Astronomical Journal, 147(1), 1-15. [More Information]
  • Mao, M., Norris, R., Emonts, B., Sharp, R., Feain, I., Chow, K., Lenc, E., Stevens, J. (2014). Star formation in the ultraluminous infrared galaxy F00183-7111. Monthly Notices of the Royal Astronomical Society: Letters, 440(1), L31-L35. [More Information]
  • Soria, R., Long, K., Blair, W., Godfrey, L., Kuntz, K., Lenc, E., Stockdale, C., Winkler, P. (2014). Super-Eddington Mechanical Power of an Accreting Black Hole in M83. Science, 343(6177), 1330-1333. [More Information]
  • Hotan, A., Bunton, J., Harvey-Smith, L., Humphreys, B., Jeffs, B., Shimwell, T., Tuthill, J., Voronkov, M., Allen, G., Amy, S., Feain, I., Lenc, E., et al (2014). The Australian Square Kilometre Array Pathfinder: System Architecture and Specifications of the Boolardy Engineering Test Array. Publications of the Astronomical Society of Australia, 31(e041), 1-15. [More Information]
  • Hindson, L., Johnston-Hollitt, M., Hurley-Walker, N., Buckley, K., Morgan, J., Carretti, E., Dwarakanath, K., Bell, M., Bernardi, G., Bhat, N., Gaensler, B., Lenc, E., et al (2014). The First Murchison Widefield Array low-frequency radio observations of cluster scale non-thermal emission: The case of Abell 3667. Monthly Notices of the Royal Astronomical Society, 445(1), 330-346. [More Information]
  • Hurley-Walker, N., Morgan, J., Wayth, R., Hancock, P., Bell, M., Bernardi, G., Bhat, R., Briggs, F., Deshpande, A., Ewall-Wice, A., Lenc, E., Gaensler, B., et al (2014). The Murchison Widefield Array Commissioning Survey: A Low-Frequency Catalogue of 14 110 Compact Radio Sources over 6 100 Square Degrees. Publications of the Astronomical Society of Australia, 31, 1-20. [More Information]
  • Offringa, A., McKinley, B., Hurley-Walker, N., Briggs, F., Wayth, R., Kaplan, D., Bell, M., Feng, L., Neben, A., Hughes, J., Murphy, T., Gaensler, B., Lenc, E., et al (2014). WSCLEAN: An implementation of a fast, generic wide-field imager for radio astronomy. Monthly Notices of the Royal Astronomical Society, 444(1), 606-619. [More Information]
  • Bernardi, G., Greenhill, L., Mitchell, D., Ord, S., Hazelton, B., Gaensler, B., de Oliveira-Costa, A., Morales, M., Udaya Shankar, N., Subrahmanyan, R., Lenc, E., DeSouza, L., et al (2013). A 189 MHz, 2400 deg2 polarization survey with the murchison widefield array 32-element prototype. The Astrophysical Journal, 771(2), 1-16. [More Information]
  • Tingay, S., Kaplan, D., McKinley, B., Briggs, F., Wayth, R., Hurley-Walker, N., Kennewell, J., Smith, C., Zhang, K., Arcus, W., Bell, M., Gaensler, B., Lenc, E., et al (2013). On the Detection and Tracking of Space Debris Using the Murchison Widefield Array. I. Simulations and Test Observations Demonstrate Feasibility. The Astronomical Journal, 146(4), 1-9. [More Information]
  • Webb, N., Cseh, D., Lenc, E., Godet, O., Barret, D., Corbel, S., Farrell, S., Fender, R., Gehrels, N., Heywood, I. (2012). Radio Detections During Two State Transitions of the Intermediate-Mass Black Hole HLX-1. Science, 337(6094), 554-556. [More Information]
  • Mingo, B., Hardcastle, M., Croston, J., Evans, D., Kharb, P., Kraft, R., Lenc, E. (2012). Shocks, seyferts, and the supernova remnant connection: A chandra observation of the circinus galaxy. The Astrophysical Journal, 758(2), 1-13. [More Information]
  • Huynh, M., Hopkins, A., Lenc, E., Mao, M., Middelberg, E., Norris, R., Chow (nee Randall), K. (2012). The ATLAS 5.5 gHz survey of the extended chandra deep field south: Catalogue, source counts and spectral indices. Monthly Notices of the Royal Astronomical Society, 426(3), 2342-2358. [More Information]
  • Norris, R., Lenc, E., Roy, A., Spoon, H. (2012). The radio core of the ultraluminous infrared galaxy F00183-7111: Watching the birth of a quasar. Monthly Notices of the Royal Astronomical Society, 422(2), 1453-1459-1453-1459. [More Information]
  • Norris, R., Hopkins, A., Alfonso, J., Brown, S., Condon, J., Dunne, L., Feain, I., Hollow, R., Jarvis, M., Johnston-Hollitt, M., Gaensler, B., Hales, C., Hancock, P., Murphy, T., Chow (nee Randall), K., et al (2011). EMU: Evolutionary Map of the Universe. Publications Astronomical Society of Australia (Print), 28(3), 215-248. [More Information]
  • Wilson, W., Ferris, R., Axtens, P., Brown, A., Davis, E., Hampson, G., Leach, M., Roberts, P., Saunders, S., Koribalski, B., Mahony, E., et al (2011). The Australia Telescope Compact Array Broad-band Backend: Description and first results. Monthly Notices of the Royal Astronomical Society, 416(2), 832-856. [More Information]
  • Hobbs, G., Miller, D., Manchester, R., Dempsey, J., Chapman, J., Khoo, J., Applegate, J., Bailes, M., Bhat, N., Bridle, R., et al (2011). The Parkes Observatory Pulsar Data Archive. Publications of the Astronomical Society of Australia, 28(3), 202-214. [More Information]
  • Middelberg, E., Norris, R., Hales, C., Seymour, N., Johnston-Hollitt, M., Huynh, M., Lenc, E., Mao, M. (2011). The radio properties of infrared-faint radio sources. Astronomy and Astrophysics, 526, 1-13. [More Information]
  • Middelberg, E., Deller, A., Morgan, J., Rottmann, H., Alef, W., Tingay, S., Norris, R., Bach, U., Brisken, W., Lenc, E. (2011). Wide-field VLBA observations of the Chandra deep field South. Astronomy and Astrophysics, 526, 1-20. [More Information]
  • Marshall, H., Hardcastle, M., Birkinshaw, M., Croston, J., Evans, D., Landt, H., Lenc, E., Massaro, F., Perlman, E., Schwartz, D., et al (2010). A Flare in the Jet of Pictor A. The Astrophysical Journal Letters, 714(2), L213-L216. [More Information]
  • Tingay, S., Lenc, E. (2009). Parsec-Scale Shocks in the Kiloparsec-Scale Jet of Centaurus A. The Astronomical Journal, 138(3), 808-812. [More Information]
  • Lenc, E., Tingay, S. (2009). The Sub-Parsec Scale Radio Properties of Southern Starburst Galaxies. II. Supernova Remnants, the Supernova Rate, and the Ionised Medium in the NGC 4945 Starburst. The Astronomical Journal, 137(1), 537-553. [More Information]
  • Lenc, E., Garrett, M., Wucknitz, O., Anderson, J., Tingay, S. (2008). A Deep, High-Resolution Survey of the Low-Frequency Radio Sky. The Astrophysical Journal, 673(1), 78-95. [More Information]
  • Tingay, S., Lenc, E., Brunetti, G., Bondi, M. (2008). A High Resolution View of the Jet Termination Shock in a Hot Spot of the Nearby Radio Galaxy Pictor A: Implications for X-Ray Models of Radio Galaxy Hot Spots. The Astronomical Journal, 136(6), 2473-2482. [More Information]
  • Johnston, S., Taylor, R., Bailes, M., Bartel, N., Baugh, C., Bietenholz, M., Blake, C., Braun, R., Brown, J., Chatterjee, S., Gaensler, B., Hopkins, A., Sadler, E., et al (2008). Science with ASKAP: The Australian square-kilometre-array pathfinder. Experimental Astronomy, 22, 151-273. [More Information]

Conferences

  • Loi, S., Murphy, T., Cairns, I., Trott, C., Bell, M., Hurley-Walker, N., Morgan, J., Lenc, E., Offringa, A., Menk, F., Gaensler, B., et al (2015). Waves in the sky: Probing the ionosphere with the Murchison Widefield Array. 1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Sutinjo, A., Padhi, S., Wayth, R., Hall, P., Tingay, S., O'Sullivan, J., Lenc, E. (2014). Improving the Murchison Widefield Array Tile Model for Polarimetry. 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics, Danvers, MA, United States: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Middelberg, E., Deller, A., Morgan, J., Rottmann, H., Alef, W., Tingay, S., Norris, R., Bach, U., Brisken, W., Lenc, E. (2010). Finding AGN with Wide-field VLBI observations. 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Weston Building, University of Manchester, UK.
  • Lenc, E. (2010). Going Deeper, Wider and Wideband. ISKAF2010 Science Meeting, Assen, the Netherlands: Scuola Internazionale Superiore di Studi Avanzati (SISSA).
  • Argo, M., Morgan, J., Lenc, E., Wucknitz, O., Mantovani, F., Fenech, D., Tingay, S. (2010). Wide-field VLBI imaging of M31 - first results. 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Weston Building, University of Manchester, UK.
  • Lenc, E., Norris, R., Hales, C., Chow (nee Randall), K., Hopkins, A., Sharp, R., Huynh, M., Mao, M., Middelberg, E. (2009). The ATLAS Survey of the CDFS and ELAIS-S1 Fields. Panaromic Radio Astronomy: Wide-field 1-2 GHz research on galaxy evolution, Groningen, the Netherlands: Scuola Internazionale Superiore di Studi Avanzati (SISSA).
  • Garrett, M., Rampadarath, H., Lenc, E., Wucknitz, O. (2008). Lofar, E-Lofar and Low-Frequency VLBI. 9th EVN Symposium Network Symposium on The role of VLBI in the Golden Age for Radio Astronomy, Italy: Scuola Internazionale Superiore di Studi Avanzati (SISSA).
  • Middelberg, E., Rottmann, H., Alef, W., Tingay, S., Deller, A., Norris, R., Lenc, E. (2008). VLBA observations of 96 in the Chandra Deep Field South. 9th EVN Symposium Network Symposium on The role of VLBI in the Golden Age for Radio Astronomy, Italy: Scuola Internazionale Superiore di Studi Avanzati (SISSA).

2016

  • Trott, C., Pindor, B., Procopio, P., Wayth, R., Mitchell, D., McKinley, B., Tingay, S., Barry, N., Beardsley, A., Bernardi, G., Lenc, E. (2016). CHIPS: The Cosmological HI Power Spectrum Estimator. The Astrophysical Journal, 818(2), 1-18. [More Information]
  • Hardcastle, M., Lenc, E., Birkinshaw, M., Croston, J., Goodger, J., Marshall, H., Perlman, E., Siemiginowska, A., Stawarz, L., Worrall, D. (2016). Deep chandra observations of pictor A. Monthly Notices of the Royal Astronomical Society, 455(4), 3526-3545. [More Information]
  • Ewall-Wice, A., Dillon, J., Hewitt, J., Loeb, A., Mesinger, A., Neben, A., Offringa, A., Tegmark, M., Barry, N., Lenc, E., et al (2016). First limits on the 21 cm power spectrum during the Epoch of X-ray heating. Monthly Notices of the Royal Astronomical Society, 460(4), 4320-4347. [More Information]
  • Giroletti, M., Massaro, F., D'Abrusco, R., Lico, R., Burlon, D., Hurley-Walker, N., Johnston-Hollitt, M., Morgan, J., Pavlidou, V., Gaensler, B., Lenc, E., et al (2016). High-energy sources at low radio frequency: The Murchison Widefield Array view of Fermi blazars. Astronomy and Astrophysics, 588, 1-9. [More Information]
  • Harvey-Smith, L., Allison, J., Green, J., Bannister, K., Chippendale, A., Edwards, P., Heywood, I., Hotan, A., Lenc, E., Marvil, J., et al (2016). High-velocity OH megamasers in IRAS 20100-4156: Evidence for a supermassive black hole. Monthly Notices of the Royal Astronomical Society, 460(2), 2180-2185. [More Information]
  • Offringa, A., Trott, C., Hurley-Walker, N., Johnston-Hollitt, M., McKinley, B., Barry, N., Beardsley, A., Bowman, J., Briggs, F., Carroll, P., Gaensler, B., Lenc, E., et al (2016). Parametrizing Epoch of Reionization foregrounds: A deep survey of low-frequency point-source spectra with the Murchison Widefield Array. Monthly Notices of the Royal Astronomical Society, 458(1), 1057-1070. [More Information]
  • Pober, J., Hazelton, B., Beardsley, A., Barry, N., Martinot, Z., Sullivan, I., Morales, M., Bell, M., Bernardi, G., Bhat, N., Lenc, E., et al (2016). The Importance of Wide-Field Foreground removal for 21 cm Cosmology: A Demonstration with early MWA Epoch of Reionization Observations. The Astrophysical Journal, 819(1), 1-13. [More Information]
  • Jacobs, D., Hazelton, B., Trott, C., Dillon, J., Pindor, B., Sullivan, I., Pober, J., Barry, N., Beardsley, A., Bernardi, G., Gaensler, B., Lenc, E., et al (2016). The murchison widefield array 21 cm power spectrum analysis methodology. The Astrophysical Journal, 825(2), 114. [More Information]
  • Heywood, I., Bannister, K., Marvil, J., Allison, J., Ball, L., Bell, M., Bock, D., Brothers, M., Bunton, J., Lenc, E., Murphy, T., Sadler, E., et al (2016). Wide-field broad-band radio imaging with phased array feeds: A pilot multi-epoch continuum survey with ASKAP-BETA. Monthly Notices of the Royal Astronomical Society, 457(4), 4160-4178. [More Information]

2015

  • George, L., Dwarakanath, K., Johnston-Hollitt, M., Hurley-Walker, N., Hindson, L., Kapinska, A., Tingay, S., Bell, M., Callingham, J., For, B., Lenc, E., et al (2015). An analysis of the halo and relic radio emission from Abell 3376 from Murchison Widefield Array observations. Monthly Notices of the Royal Astronomical Society, 451(4), 4207-4214. [More Information]
  • Serra, P., Koribalski, B., Kilborn, V., Allison, J., Amy, S., Ball, L., Bannister, K., Bell, M., Bock, D., Bolton, R., Lenc, E., et al (2015). ASKAP HI imaging of the galaxy group IC 1459. Monthly Notices of the Royal Astronomical Society, 452(3), 2680-2691. [More Information]
  • Callingham, J., Gaensler, B., Ekers, R., Tingay, S., Wayth, R., Morgan, J., Bernardi, G., Bell, M., Bhat, R., Bowman, J., Lenc, E., et al (2015). Broadband Spectral Modeling of the Extreme Gigahertz-peaked Spectrum Radio Source PKS B0008-421. The Astrophysical Journal, 809(2), 1-14. [More Information]
  • Thyagarajan, N., Jacobs, D., Bowman, J., Barry, N., Beardsley, A., Bernardi, G., Briggs, F., Cappallo, R., Carroll, P., Deshpande, A., Lenc, E., et al (2015). Confirmation of wide-field signatures in redshifted 21cm power spectra. The Astrophysical Journal Letters, 807(2), 1-5. [More Information]
  • Allison, J., Sadler, E., Moss, V., Whiting, M., Hunstead, R., Pracy, M., Curran, S., Croom, S., Glowacki, M., Morganti, R., Feain, I., Lenc, E., et al (2015). Discovery of HI gas in a young radio galaxy at z = 0.44 using the Australian square kilometre array pathfinder. Monthly Notices of the Royal Astronomical Society, 453(2), 1249-1267. [More Information]
  • Dillon, J., Neben, A., Hewitt, J., Tegmark, M., Barry, N., Beardsley, A., Bowman, J., Briggs, F., Carroll, P., de Oliveira-Costa, A., Lenc, E., et al (2015). Empirical covariance modeling for 21 cm power spectrum estimation: A method demonstration and new limits from early Murchison Widefield Array 128-tile data. Physical Review D, 91(12), 1-16. [More Information]
  • Thyagarajan, N., Jacobs, D., Bowman, J., Barry, N., Beardsley, A., Bernardi, G., Briggs, F., Cappallo, R., Carroll, P., Corey, B., Lenc, E., et al (2015). Foregrounds in wide-field redshifted 21 cm power spectra. The Astrophysical Journal, 804(1), 1-15. [More Information]
  • Wayth, R., Lenc, E., Bell, M., Callingham, J., Dwarakanath, K., Franzen, T., For, B., Gaensler, B., Hancock, P., Hindson, L., et al (2015). GLEAM: The GaLactic and Extragalactic All-Sky MWA Survey. Publications of the Astronomical Society of Australia, 32(e025), 1-12. [More Information]
  • Arora, B., Morgan, J., Ord, S., Tingay, S., Hurley-Walker, N., Bell, M., Bernardi, G., Bhat, N., Briggs, F., Callingham, J., Lenc, E., et al (2015). Ionospheric Modelling using GPS to Calibrate the MWA. I: Comparison of First Order Ionospheric Effects between GPS Models and MWA Observations. Publications Astronomical Society of Australia (Print), 32, 1-21. [More Information]
  • Gentry, E., Marshall, H., Hardcastle, M., Perlman, E., Birkinshaw, M., Worrall, D., Lenc, E., Siemiginowska, A., Urry, C. (2015). Optical Detection of the Pictor A Jet and Tidal Tail: Evidence against an IC/CMB jet. The Astrophysical Journal, 808(1), 1-10. [More Information]
  • Loi, S., Trott, C., Murphy, T., Cairns, I., Bell, M., Hurley-Walker, N., Morgan, J., Lenc, E., Offringa, A., Feng, L., Bernardi, G., Bowman, J., Cappallo, R., Corey, B., Deshpande, A., Gaensler, B., Greenhill, L., Hazelton, B., Johnston-Hollit, M., Kasper, J., Kratzenberg, E., Lonsdale, C., McWhirter, S., Morales, M., Oberoi, D., Prabu, T., Rogers, A., Shankar, N., Srivani, K., Subrahmanya, R., Webster, R., Whitney, A., et al (2015). Power spectrum analysis of ionospheric fluctuations with the Murchison Widefield Array. Radio Science, 50(7), 574-597. [More Information]
  • Loi, S., Murphy, T., Bell, M., Kaplan, D., Lenc, E., Offringa, A., Hurley-Walker, N., Bernardi, G., Bowman, J., Gaensler, B., et al (2015). Quantifying ionospheric effects on time-domain astrophysics with the Murchison Widefield Array. Monthly Notices of the Royal Astronomical Society, 453(3), 2731-2746. [More Information]
  • Loi, S., Murphy, T., Cairns, I., Menk, F., Waters, C., Erickson, P., Trott, C., Hurley-Walker, N., Morgan, J., Lenc, E., Gaensler, B., et al (2015). Real-time imaging of density ducts between the plasmasphere and ionosphere. Geophysical Research Letters, 42(10), 3707-3714. [More Information]
  • Ord, S., Crosse, B., Emrich, D., Pallot, D., Wayth, R., Clark, A., Tremblay, S., Arcus, W., Barnes, D., Bell, M., DeSouza, L., Lenc, E., et al (2015). The Murchison Widefield Array Correlator. Publications of the Astronomical Society of Australia, 32, 1-14. [More Information]
  • Sutinjo, A., O'Sullivan, J., Lenc, E., Wayth, R., Padhi, S., Hall, P., Tingay, S. (2015). Understanding instrumental Stokes leakage in Murchison Widefield Array polarimetry. Radio Science, 50(1), 52-65. [More Information]
  • Loi, S., Murphy, T., Cairns, I., Trott, C., Bell, M., Hurley-Walker, N., Morgan, J., Lenc, E., Offringa, A., Menk, F., Gaensler, B., et al (2015). Waves in the sky: Probing the ionosphere with the Murchison Widefield Array. 1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]

2014

  • Hales, C., Norris, R., Gaensler, B., Middelberg, E., Chow, K., Hopkins, A., Huynh, M., Lenc, E., Mao, M. (2014). ATLAS 1.4GHz data release 2-I. Observations of the CDF-S and ELAIS-S1 fields and methods for constructing differential number counts. Monthly Notices of the Royal Astronomical Society, 441(3), 2555-2592. [More Information]
  • Musaeva, A., Koribalski, B., Farrell, S., Sadler, E., Servillat, M., Jurek, R., Lenc, E., Starling, R., Webb, N., Godet, O., et al (2014). H I study of the environment around ESO 243-49, the host galaxy of an intermediate-mass black hole. Monthly Notices of the Royal Astronomical Society, 447(2), 1951-1961. [More Information]
  • Sutinjo, A., Padhi, S., Wayth, R., Hall, P., Tingay, S., O'Sullivan, J., Lenc, E. (2014). Improving the Murchison Widefield Array Tile Model for Polarimetry. 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics, Danvers, MA, United States: (IEEE) Institute of Electrical and Electronics Engineers. [More Information]
  • Rampadarath, H., Morgan, J., Lenc, E., Tingay, S. (2014). Multi-epoch very long baseline interferometric observations of the nuclear starburst region of NGC 253: Improved modeling of the supernova and star formation rates. The Astronomical Journal, 147(1), 1-15. [More Information]
  • Mao, M., Norris, R., Emonts, B., Sharp, R., Feain, I., Chow, K., Lenc, E., Stevens, J. (2014). Star formation in the ultraluminous infrared galaxy F00183-7111. Monthly Notices of the Royal Astronomical Society: Letters, 440(1), L31-L35. [More Information]
  • Soria, R., Long, K., Blair, W., Godfrey, L., Kuntz, K., Lenc, E., Stockdale, C., Winkler, P. (2014). Super-Eddington Mechanical Power of an Accreting Black Hole in M83. Science, 343(6177), 1330-1333. [More Information]
  • Hotan, A., Bunton, J., Harvey-Smith, L., Humphreys, B., Jeffs, B., Shimwell, T., Tuthill, J., Voronkov, M., Allen, G., Amy, S., Feain, I., Lenc, E., et al (2014). The Australian Square Kilometre Array Pathfinder: System Architecture and Specifications of the Boolardy Engineering Test Array. Publications of the Astronomical Society of Australia, 31(e041), 1-15. [More Information]
  • Hindson, L., Johnston-Hollitt, M., Hurley-Walker, N., Buckley, K., Morgan, J., Carretti, E., Dwarakanath, K., Bell, M., Bernardi, G., Bhat, N., Gaensler, B., Lenc, E., et al (2014). The First Murchison Widefield Array low-frequency radio observations of cluster scale non-thermal emission: The case of Abell 3667. Monthly Notices of the Royal Astronomical Society, 445(1), 330-346. [More Information]
  • Hurley-Walker, N., Morgan, J., Wayth, R., Hancock, P., Bell, M., Bernardi, G., Bhat, R., Briggs, F., Deshpande, A., Ewall-Wice, A., Lenc, E., Gaensler, B., et al (2014). The Murchison Widefield Array Commissioning Survey: A Low-Frequency Catalogue of 14 110 Compact Radio Sources over 6 100 Square Degrees. Publications of the Astronomical Society of Australia, 31, 1-20. [More Information]
  • Offringa, A., McKinley, B., Hurley-Walker, N., Briggs, F., Wayth, R., Kaplan, D., Bell, M., Feng, L., Neben, A., Hughes, J., Murphy, T., Gaensler, B., Lenc, E., et al (2014). WSCLEAN: An implementation of a fast, generic wide-field imager for radio astronomy. Monthly Notices of the Royal Astronomical Society, 444(1), 606-619. [More Information]

2013

  • Bernardi, G., Greenhill, L., Mitchell, D., Ord, S., Hazelton, B., Gaensler, B., de Oliveira-Costa, A., Morales, M., Udaya Shankar, N., Subrahmanyan, R., Lenc, E., DeSouza, L., et al (2013). A 189 MHz, 2400 deg2 polarization survey with the murchison widefield array 32-element prototype. The Astrophysical Journal, 771(2), 1-16. [More Information]
  • Tingay, S., Kaplan, D., McKinley, B., Briggs, F., Wayth, R., Hurley-Walker, N., Kennewell, J., Smith, C., Zhang, K., Arcus, W., Bell, M., Gaensler, B., Lenc, E., et al (2013). On the Detection and Tracking of Space Debris Using the Murchison Widefield Array. I. Simulations and Test Observations Demonstrate Feasibility. The Astronomical Journal, 146(4), 1-9. [More Information]

2012

  • Webb, N., Cseh, D., Lenc, E., Godet, O., Barret, D., Corbel, S., Farrell, S., Fender, R., Gehrels, N., Heywood, I. (2012). Radio Detections During Two State Transitions of the Intermediate-Mass Black Hole HLX-1. Science, 337(6094), 554-556. [More Information]
  • Mingo, B., Hardcastle, M., Croston, J., Evans, D., Kharb, P., Kraft, R., Lenc, E. (2012). Shocks, seyferts, and the supernova remnant connection: A chandra observation of the circinus galaxy. The Astrophysical Journal, 758(2), 1-13. [More Information]
  • Huynh, M., Hopkins, A., Lenc, E., Mao, M., Middelberg, E., Norris, R., Chow (nee Randall), K. (2012). The ATLAS 5.5 gHz survey of the extended chandra deep field south: Catalogue, source counts and spectral indices. Monthly Notices of the Royal Astronomical Society, 426(3), 2342-2358. [More Information]
  • Norris, R., Lenc, E., Roy, A., Spoon, H. (2012). The radio core of the ultraluminous infrared galaxy F00183-7111: Watching the birth of a quasar. Monthly Notices of the Royal Astronomical Society, 422(2), 1453-1459-1453-1459. [More Information]

2011

  • Norris, R., Hopkins, A., Alfonso, J., Brown, S., Condon, J., Dunne, L., Feain, I., Hollow, R., Jarvis, M., Johnston-Hollitt, M., Gaensler, B., Hales, C., Hancock, P., Murphy, T., Chow (nee Randall), K., et al (2011). EMU: Evolutionary Map of the Universe. Publications Astronomical Society of Australia (Print), 28(3), 215-248. [More Information]
  • Wilson, W., Ferris, R., Axtens, P., Brown, A., Davis, E., Hampson, G., Leach, M., Roberts, P., Saunders, S., Koribalski, B., Mahony, E., et al (2011). The Australia Telescope Compact Array Broad-band Backend: Description and first results. Monthly Notices of the Royal Astronomical Society, 416(2), 832-856. [More Information]
  • Hobbs, G., Miller, D., Manchester, R., Dempsey, J., Chapman, J., Khoo, J., Applegate, J., Bailes, M., Bhat, N., Bridle, R., et al (2011). The Parkes Observatory Pulsar Data Archive. Publications of the Astronomical Society of Australia, 28(3), 202-214. [More Information]
  • Middelberg, E., Norris, R., Hales, C., Seymour, N., Johnston-Hollitt, M., Huynh, M., Lenc, E., Mao, M. (2011). The radio properties of infrared-faint radio sources. Astronomy and Astrophysics, 526, 1-13. [More Information]
  • Middelberg, E., Deller, A., Morgan, J., Rottmann, H., Alef, W., Tingay, S., Norris, R., Bach, U., Brisken, W., Lenc, E. (2011). Wide-field VLBA observations of the Chandra deep field South. Astronomy and Astrophysics, 526, 1-20. [More Information]

2010

  • Marshall, H., Hardcastle, M., Birkinshaw, M., Croston, J., Evans, D., Landt, H., Lenc, E., Massaro, F., Perlman, E., Schwartz, D., et al (2010). A Flare in the Jet of Pictor A. The Astrophysical Journal Letters, 714(2), L213-L216. [More Information]
  • Middelberg, E., Deller, A., Morgan, J., Rottmann, H., Alef, W., Tingay, S., Norris, R., Bach, U., Brisken, W., Lenc, E. (2010). Finding AGN with Wide-field VLBI observations. 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Weston Building, University of Manchester, UK.
  • Lenc, E. (2010). Going Deeper, Wider and Wideband. ISKAF2010 Science Meeting, Assen, the Netherlands: Scuola Internazionale Superiore di Studi Avanzati (SISSA).
  • Argo, M., Morgan, J., Lenc, E., Wucknitz, O., Mantovani, F., Fenech, D., Tingay, S. (2010). Wide-field VLBI imaging of M31 - first results. 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Weston Building, University of Manchester, UK.

2009

  • Tingay, S., Lenc, E. (2009). Parsec-Scale Shocks in the Kiloparsec-Scale Jet of Centaurus A. The Astronomical Journal, 138(3), 808-812. [More Information]
  • Lenc, E., Norris, R., Hales, C., Chow (nee Randall), K., Hopkins, A., Sharp, R., Huynh, M., Mao, M., Middelberg, E. (2009). The ATLAS Survey of the CDFS and ELAIS-S1 Fields. Panaromic Radio Astronomy: Wide-field 1-2 GHz research on galaxy evolution, Groningen, the Netherlands: Scuola Internazionale Superiore di Studi Avanzati (SISSA).
  • Lenc, E., Tingay, S. (2009). The Sub-Parsec Scale Radio Properties of Southern Starburst Galaxies. II. Supernova Remnants, the Supernova Rate, and the Ionised Medium in the NGC 4945 Starburst. The Astronomical Journal, 137(1), 537-553. [More Information]

2008

  • Lenc, E., Garrett, M., Wucknitz, O., Anderson, J., Tingay, S. (2008). A Deep, High-Resolution Survey of the Low-Frequency Radio Sky. The Astrophysical Journal, 673(1), 78-95. [More Information]
  • Tingay, S., Lenc, E., Brunetti, G., Bondi, M. (2008). A High Resolution View of the Jet Termination Shock in a Hot Spot of the Nearby Radio Galaxy Pictor A: Implications for X-Ray Models of Radio Galaxy Hot Spots. The Astronomical Journal, 136(6), 2473-2482. [More Information]
  • Garrett, M., Rampadarath, H., Lenc, E., Wucknitz, O. (2008). Lofar, E-Lofar and Low-Frequency VLBI. 9th EVN Symposium Network Symposium on The role of VLBI in the Golden Age for Radio Astronomy, Italy: Scuola Internazionale Superiore di Studi Avanzati (SISSA).
  • Johnston, S., Taylor, R., Bailes, M., Bartel, N., Baugh, C., Bietenholz, M., Blake, C., Braun, R., Brown, J., Chatterjee, S., Gaensler, B., Hopkins, A., Sadler, E., et al (2008). Science with ASKAP: The Australian square-kilometre-array pathfinder. Experimental Astronomy, 22, 151-273. [More Information]
  • Middelberg, E., Rottmann, H., Alef, W., Tingay, S., Deller, A., Norris, R., Lenc, E. (2008). VLBA observations of 96 in the Chandra Deep Field South. 9th EVN Symposium Network Symposium on The role of VLBI in the Golden Age for Radio Astronomy, Italy: Scuola Internazionale Superiore di Studi Avanzati (SISSA).

To update your profile click here. For support on your academic profile contact .