Dr Wolfgang Enzi

Research Fellow

Wolfgang.Enzi@port.ac.uk

View my research outputs

Research outputs

2025

Unveiling a 36 billion solar mass black hole at the centre of the Cosmic Horseshoe gravitational lens

Melo-Carneiro, C. R., Collett, T. E., Oldham, L. J., Enzi, W., Furlanetto, C., Chies-Santos, A. L., Li, T.

7 Aug 2025, In: Monthly Notices of the Royal Astronomical Society. 541, 4, p. 2853-2871, 19p.

Research output: Article

Euclid Quick Data Release (Q1). The strong-lensing discovery engine B. Early strong-lens candidates from the visual inspection of galaxies with a high-velocity dispersion

Collaboration, E., Rojas, K., Collett, T. E., Barroso, J. A. A., Nightingale, J. W., Stern, D., Moustakas, L. A., Schuldt, S., Despali, G., Melo, A., Walmsley, M., Ballard, D. J., Enzi, W. J. R., Li, T., de Murieta, A. S., Andika, I. T., Clément, B., Courbin, F., Ecker, L. R., Gavazzi, R., Jackson, N., Kovács, A., Matavulj, P., Meneghetti, M., Serjeant, S., Sluse, D., Tortora, C., Verma, A., Marchetti, L., O'Riordan, C. M., McCarthy, K., Suyu, S. H., Metcalf, R. B., Aghanim, N., Altieri, B., Amara, A., Andreon, S., Auricchio, N., Aussel, H., Baccigalupi, C., Baldi, M., Balestra, A., Bardelli, S., Casas, S., Nichol, R. C., Percival, W. J., Schewtschenko, J. A., Gaztanaga, E., Nadathur, S., Naidoo, K.

24 Jul 2025, In: Astronomy and Astrophysics

Research output: Article

Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine C - Finding lenses with machine learning

Collaboration, E., Lines, N. E. P., Collett, T. E., Walmsley, M., Rojas, K., Li, T., Leuzzi, L., Manjón-García, A., Vincken, S. H., Wilde, J., Holloway, P., Verma, A., Metcalf, R. B., Andika, I. T., Melo, A., Melchior, M., Sánchez, H. D., Díaz-Sánchez, A., Barroso, J. A. A., Clément, B., Krawczyk, C., Pearce-Casey, R., Serjeant, S., Courbin, F., Despali, G., Gavazzi, R., Schuldt, S., Degaudenzi, H., Ecker, L. R., Enzi, W. J. R., Finner, K., Galan, A., Giocoli, C., Hogg, N. B., Jahnke, K., Kruk, S., Mahler, G., More, A., Nagam, B. C., Pearson, J., de Murieta, A. S., Weisenbach, L., Amara, A., Casas, S., Nichol, R. C., Percival, W. J., Schewtschenko, J. A., Gaztanaga, E., Nadathur, S., Naidoo, K.

17 Jun 2025, In: Astronomy and Astrophysics

Research output: Article

Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine D - Double-source-plane lens candidates

Collaboration, E., Li, T., Collett, T. E., Walmsley, M., Lines, N. E. P., Rojas, K., Nightingale, J. W., Enzi, W. J. R., Moustakas, L. A., Krawczyk, C., Gavazzi, R., Despali, G., Holloway, P., Schuldt, S., Courbin, F., Metcalf, R. B., Ballard, D. J., Verma, A., Clément, B., Degaudenzi, H., Melo, A., Barroso, J. A. A., Leuzzi, L., Manjón-García, A., Pearce-Casey, R., Sluse, D., Tortora, C., Massey, R., Mahler, G., More, A., Aghanim, N., Altieri, B., Amara, A., Andreon, S., Auricchio, N., Aussel, H., Baccigalupi, C., Baldi, M., Balestra, A., Bardelli, S., Battaglia, P., Bender, R., Bernardeau, F., Casas, S., Nichol, R. C., Percival, W. J., Schewtschenko, J. A., Gaztanaga, E., Nadathur, S., Naidoo, K.

13 Jun 2025, In: Astronomy and Astrophysics

Research output: Article

The overconcentrated dark halo in the strong lens SDSS J0946+1006 is a subhalo: evidence for self interacting dark matter?

Enzi, W. J. R., Krawczyk, C., Ballard, D., Collett, T.

1 Jun 2025, In: Monthly Notices of the Royal Astronomical Society. 540, 1, p. 247–263

Research output: Article

Stars as cosmic scales: measuring stellar mass with microlensed supernovae

Weisenbach, L., Collett, T., Enzi, W., Oldham, L., De Murieta, A. S.

1 May 2025, In: Monthly Notices of the Royal Astronomical Society. 539, 1, p. 393-404, 12p.

Research output: Article

Correcting for selection biases in the determination of the hubble constant from time-delay cosmography

Li, T., Collett, T. E., Marshall, P. J., Erickson, S., Enzi, W., Oldham, L., Ballard, D.

1 Apr 2025, In: Monthly Notices of the Royal Astronomical Society. 538, 4, p. 2375-2391, 17p.

Research output: Article

2024

Find the haystacks, then look for needles: the rate of strongly lensed supernovae in galaxy–galaxy strong gravitational lenses

de Murieta, A. S., Collett, T. E., Magee, M. R., Pierel, J. D. R., Enzi, W. J. R., Lokken, M., Gagliano, A., Ryczanowski, D.

1 Dec 2024, In: Monthly Notices of the Royal Astronomical Society. 535, 3, p. 2523-2537, 15p.

Research output: Article

How to break the mass sheet degeneracy with the light curves of microlensed Type Ia supernovae

Weisenbach, L., Collett, T., De Murieta, A. S., Krawczyk, C., Vernardos, G., Enzi, W., Lundgren, A.

1 Jul 2024, In: Monthly Notices of the Royal Astronomical Society. 531, 4, p. 4349-4362, 14p.

Research output: Article

Gravitational imaging through a triple source plane lens: revisiting the ΛCDM-defying dark subhalo in SDSSJ0946+1006

Ballard, D. J., Enzi, W. J. R., Collett, T. E., Turner, H. C., Smith, R. J.

1 Mar 2024, In: Monthly Notices of the Royal Astronomical Society. 528, 4, p. 7564–7586, 23p.

Research output: Article

View all my research outputs