Enrique Gaztanaga Portrait

Professor Enrique Gaztanaga

Professor

Enrique.Gaztanaga@port.ac.uk

View my research outputs

Summary

My expertise is in the area of Cosmological models and the Large Scale Structure (LSS): the distribution of galaxies, radiation and matter on the largest observable scales. In particular:  i) how light from galaxies traces the underlaying mass: theory, measurements and simulations ii) comparison of perturbation theory to data and simulations: development of novel tools,  iii)  measurement and modelling of  Galaxy-CMB cross-correlation techniques iv) measurements and modelling of higher order correlation function and Baryon Acoustic Oscillations (BAO), v) interpretation of cosmological models and the laws of Physics.

Research outputs

2026

Nicolaou, C., Nathan, R. P., Lahav, O., Palmese, A., Saintonge, A., Aguilar, J., Ahlen, S., Prieto, C. A., BenZvi, S., Bianchi, D., Brodzeller, A., Brooks, D., Claybaugh, T., Macorra, A. d. l., Costa, J. D., Dey, A., Doel, P., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Honscheid, K., Howlett, C., Ishak, M., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lambert, A., Landriau, M., Guillou, L. L., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schubnell, M., Siudek, M., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zou, H.

7 Jan 2026, In: Monthly Notices of the Royal Astronomical Society

Research output: Article

Ratajczak, J., Dawson, K. S., Weaverdyck, N., Aguilar, J., Ahlen, S., Armengaud, E., Bianchi, D., Blanco, D., Brodzeller, A., Brooks, D., Castander, F. J., Claybaugh, T., Cuceu, A., Macorra, A. d. l., Dey, B., Doel, P., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Guy, J., Hagen, T., Herrera-Alcantar, H. K., Honscheid, K., Huterer, D., Ishak, M., Jimenez, J., Joyce, R., Juneau, S., Kehoe, R., Kirkby, D., Kisner, T., Koposov, S. E., Kremin, A., Lahav, O., Lambert, A., Lamman, C., Landriau, M., Guillou, L. L., Leauthaud, A., Levi, M. E., Li, Q., Longhurst, I., Luo, Y., Manera, M., Martini, P., McCullough, J., Nadathur, S., Percival, W. J.

6 Jan 2026, In: The Astrophysical Journal. 171, 2, 37p., 71

Research output: Article

Gordon, C., Cuceu, A., Font-Ribera, A., Herrera-Alcantar, H. K., Aguilar, J. N., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Cole, S., Macorra, A. d. l., Dey, B., Doel, P., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Guy, J., Honscheid, K., Ishak, M., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Landriau, M., Guillou, L. L., Levi, M., Manera, M., Martini, P., Miquel, R., Moustakas, J., Nadathur, S., Niz, G., Palanque-Delabrouille, N., Percival, W., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schlegel, D., Schubnell, M., Seo, H., Silber, J. H., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Zou, H.

1 Jan 2026, In: Monthly Notices of the Royal Astronomical Society, 19p., staf2035

Research output: Article

2025

Herrera-Alcantar, H. K., Armengaud, E., Y猫che, C., Gordon, C., Casas, L., Font-Ribera, A., Magneville, C., Ravoux, C., Aguilar, J., Ahlen, S., Anand, A., Brooks, D., Chaussidon, E., Claybaugh, T., Cuceu, A., Dawson, K. S., Macorra, A. d. l., Doel, P., Ferraro, S., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gonzalez-Morales, A. X., Gutierrez, G., Guy, J., Hahn, C., Kirkby, D., Kremin, A., Lahav, O., Lambert, A., Landriau, M., Guillou, L. L., Manera, M., Martini, P., Meisner, A., Miquel, R., Mu帽oz-Guti茅rrez, A., Nadathur, S., Palanque-Delabrouille, N., Percival, W. J., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schlegel, D., Schubnell, M., Silber, J., Sprayberry, D., Tarl茅, G., Weaver, B. A.

22 Dec 2025, In: Journal of Cosmology and Astroparticle Physics. 2025, 12, 38p., 053

Research output: Article

Landriau, M., Cooper, E. M., Davis, D., Gebhardt, K., Ciardullo, R., Armengaud, 脡., Dey, A., Raichoor, A., Schlegel, D. J., Aguilar, J., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Macorra, A. d. l., Ferraro, S., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Hahn, C., Honscheid, K., Howlett, C., Ishak, M., Juneau, S., Kehoe, R., Kisner, T., Kremin, A., Guillou, L. L., Levi, M. E., Manera, M., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., P茅rez-R脿fols, I., Poppett, C., Prada, F., Rossi, G., Sanchez, E., Schubnell, M., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Zou, H., Farrow, D. J., Hill, G. J., Jeong, D., Liu, C.

19 Dec 2025, In: The Astrophysical Journal. 995, 2, 13p., 220

Research output: Article

Collaboration, E., Monaco, P., Parimbelli, G., Elkhashab, M. Y., Salvalaggio, J., Castro, T., Lepinzan, M. D., Sarpa, E., Sefusatti, E., Stanco, L., Tornatore, L., Addison, G. E., Bruton, S., Carbone, C., Castander, F. J., Carretero, J., Torre, S. d. l., Fosalba, P., Lavaux, G., Markovic, K., McCarthy, K. S., Passalacqua, F., Percival, W. J., Risso, I., Scarlata, C., Tallada-Cresp铆, P., Viel, M., Altieri, B., Andreon, S., Auricchio, N., Baccigalupi, C., Baldi, M., Bardelli, S., Battaglia, P., Bernardeau, F., Biviano, A., Branchini, E., Brescia, M., Brinchmann, J., Camera, S., Ca帽as-Herrera, G., Capobianco, V., Cardone, V. F., Casas, S., Castellano, M., Avila, S., Gaztanaga, E., Joudaki, S., Nadathur, S., Naidoo, K.

17 Dec 2025, In: Astronomy and Astrophysics. 704, 19p., A306

Research output: Article

Hou, J., Cahn, R. N., Aguilar, J., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Doel, P., Ferraro, S., Forero-Romero, J. E., Gazta帽aga, E., Guillou, L. L., Gutierrez, G., Honscheid, K., Huterer, D., Ishak, M., Joyce, R., Juneau, S., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lamman, C., Landriau, M., Macorra, A. d. l., Manera, M., de Mattia, A., Miquel, R., Mueller, E., Nadathur, S., Niz, G., Percival, W. J., Prada, F., P茅rez-R脿fols, I., Ross, A. J., Rossi, G., Sanchez, E., Schlegel, D., Schubnell, M., Seo, H., Silber, J., Slepian, Z., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zou, H.

15 Dec 2025, In: Physical Review D. 112, 25p., 122005

Research output: Article

Wang, H., Eisenstein, D. J., Aguilar, J. N., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Macorra, A. d. l., Dey, A., Dey, B., Doel, P., Ferraro, S., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Gutierrez, G., Honscheid, K., Ishak, M., Joyce, R., Juneau, S., Kirkby, D., Kisner, T., Kremin, A., Lahav, O., Lamman, C., Landriau, M., Manera, M., Meisner, A., Miquel, R., Mueller, E., Nadathur, S., Niz, G., Palanque-Delabrouille, N., Percival, W. J., Prada, F., P茅rez-R脿fols, I., Ross, A. J., Rossi, G., Sanchez, E., Schlegel, D., Schubnell, M., Silber, J. H., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Zou, H.

2 Dec 2025, In: Monthly Notices of the Royal Astronomical Society

Research output: Article

Maus, M., White, M., Sailer, N., Lizancos, A. B., Ferraro, S., Chen, S., DeRose, J., Aguilar, J., Ahlen, S., BenZvi, S., Bianchi, D., Brooks, D., Burtin, E., Castander, F. J., Chaussidon, E., Claybaugh, T., Cuceu, A., Macorra, A. d. l., de Mattia, A., Doel, P., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Guy, J., Honscheid, K., Howlett, C., Ishak, M., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lahav, O., Lamman, C., Landriau, M., Guillou, L. L., Levi, M. E., Manera, M., Meisner, A., Miquel, R., Nadathur, S., Palanque-Delabrouille, N., Percival, W. J., Prada, F., P茅rez-R脿fols, I., Ross, A. J., Rossi, G., Samushia, L., Sanchez, E.

24 Nov 2025, In: Journal of Cosmology and Astroparticle Physics. 2025, 11, 44p., 077

Research output: Article

Ravoux, C., Abdul-Karim, M., Goff, J. L., Armengaud, E., Aguilar, J. N., Ahlen, S., Bailey, S., Bianchi, D., Brodzeller, A., Brooks, D., Chaves-Montero, J., Claybaugh, T., Cuceu, A., de Belsunce, R., Macorra, A. d. l., Dey, A., Ding, Z., Doel, P., Ferraro, S., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Kara莽ayl谋, N. G., Gontcho, S. G. A., Gutierrez, G., Guy, J., Herrera-Alcantar, H. K., Ishak, M., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Landriau, M., Guillou, L. L., Levi, M. E., Manera, M., Martini, P., Meisner, A., Miquel, R., Montero-Camacho, P., Mu帽oz-Guti茅rrez, A., Nadathur, S., Niz, G., Palanque-Delabrouille, N., Pan, Z., Percival, W. J., P茅rez-R脿fols, I., Pieri, M. M., Prada, F., Rossi, G.

24 Nov 2025, In: Journal of Cosmology and Astroparticle Physics. 2025, 11, 42p., 079

Research output: Article