Dr Wolfgang Enzi

Research Fellow

Wolfgang.Enzi@port.ac.uk

View my research outputs

Research outputs

2026

A Salpeter IMF and an NFW halo: Disentangling the dark and stellar mass of an elliptical galaxy through precise lens modelling of a double-source-plane system

Li, T., Collett, T. E., Krawczyk, C. M., Granata, G., Enzi, W. J. R., Ballard, D. J., Lines, N. E. P., de Murieta, A. S., Weisenbach, L., Ryczanowski, D.

1 May 2026, In: Monthly Notices of the Royal Astronomical Society. 548, 2, 18p., stag683

Research output: Article

Cosmic Cartography II: completing galaxy catalogs for gravitational-wave cosmology

Leyde, K., Baker, T., Enzi, W.

5 Jan 2026, In: Journal of Cosmology and Astroparticle Physics. 2026, 1, 46p., 013

Research output: Article

2025

Lensed stars in galaxy-galaxy strong lensing - A JWST prediction for the Cosmic Horseshoe

Li, S. K., Weisenbach, L., Collett, T. E., Diego, J. M., Lim, J., Broadhurst, T. J., Chow, A., Enzi, W. J., Kelly, P. L., Melo-Carneiro, C. R., Palencia, J. M., Williams, L. L., Zhang, J.

5 Dec 2025, In: Monthly Notices of the Royal Astronomical Society. 544, 4, p. 4469-4481, 13p.

Research output: Article

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

View all my research outputs