prof. dr. E.A. (Edwin A.) Valentijn

Bijzonder hoogleraar

Faculteit Science and Engineering

Telefoon:

06 4827 6416

E-mail:

e.a.valentijn rug.nl

ORCID Research Portal

Research interests

Coordinating the Target project (chair steering committee Target Fieldlab) and leading OmegaCEN a National datacenter for wide field astronomical imaging, funded by the Netherlands Research School for Astronomy NOVA.

OmegaCEN is building and supporting advanced Survey Information Systems. At the center, ~17 staff and PhDs are involved in research and development of data basing and processing of very large data sets. Founder of OmegaCEN (2002), Astro-WISE (2001), Target (2008), Target Holding bv (2009), Intrinfo (2009), Infoversum Foundation ( 2012), now DOTliveplanetarium(2017)

Publicaties

Automation of finding strong gravitational lenses in the Kilo Degree Survey with U-DenseLens (DenseLens + Segmentation)

Nagam, B. C., Koopmans, L. V. E., Valentijn, E. A., Kleijn, G. V., de Jong, J. T. A., Napolitano, N., Li, R., Tortora, C., Busillo, V. & Dong, Y., 24-jan.-2025, (Submitted) 16 blz. (ArXiv).

Onderzoeksoutput: Voordruk ›

Euclid: Finding strong gravitational lenses in the Early Release Observations using convolutional neural networks

Euclid Collaboration, Nagam, B. C., Barroso, J. A. A., Wilde, J., Andika, I. T., Manjón-García, A., Pearce-Casey, R., Stern, D., Kleijn, G. V., Koopmans, L. V. E., Valentijn, E. A., Vernardos, G., Corcho-Caballero, P., Branchini, E., George, K., Kuijken, K., Laureijs, R. & Tsyganov, A., 13-feb.-2025, (Submitted) arXiv, 14 blz.

Onderzoeksoutput: Voordruk ›

Euclid preparation: LVIII. Detecting extragalactic globular clusters in the Euclid survey

Euclid Collaboration, Voggel, K., Lançon, A., Saifollahi, T., Larsen, S. S., Cantiello, M., Rejkuba, M., Cuillandre, J. C., Raj, M. A., Valentijn, E. A. & Desprez, G., 1-jan.-2025, In: Astronomy & Astrophysics. 693, 18 blz., A251.

Onderzoeksoutput: Article › › peer review

Euclid Quick Data Release (Q1): First visual morphology catalogue

Euclid Collaboration, Walmsley, M., Huertas-Company, M., Quilley, L., Masters, K. L., Remmelgas, K. A., Popp, J. J., Romelli, E., Valentijn, E. A., Verdoes Kleijn, G. & Desprez, G., 1-mrt.-2025, (Submitted) arXiv, 17 blz. (ArXiv).

Onderzoeksoutput: Voordruk ›

Euclid Quick Data Release (Q1): From images to multiwavelength catalogues: the Euclid MERge Processing Function

Euclid Collaboration, Romelli, E., Kümmel, M., Dole, H., Gracia-Carpio, J., Merlin, E., Galeotta, S., Tsyganov, A., Valentijn, E. A., Verdoes Kleijn, G. & Desprez, G., 1-mrt.-2025, (Submitted) 24 blz. (ArXiv).

Onderzoeksoutput: Voordruk ›

Euclid Quick Data Release (Q1): NIR processing and data products

Euclid Collaboration, Polenta, G., Frailis, M., Alavi, A., Appleton, P. N., Awad, P., Bonchi, A., Bouwens, R., Fu, Y., Shulevski, A., Belikov, A. N., Valentijn, E. A., Verdoes Kleijn, G. & Desprez, G., 17-mrt.-2025, (Submitted) arXiv, 25 blz. (ArXiv).

Onderzoeksoutput: Voordruk ›

Euclid Quick Data Release (Q1): Photometric redshifts and physical properties of galaxies through the PHZ processing function

Euclid Collaboration, Tucci, M., Paltani, S., Hartley, W. G., Dubath, F., Morisset, N., Bolzonella, M., Fotopoulou, S., Belikov, A. N., Valentijn, E. A., Verdoes Kleijn, G. & Desprez, G., 19-mrt.-2025, (Submitted) 26 blz. (ArXiv).

Onderzoeksoutput: Voordruk ›

Alle (352) publicaties

Bekijk volledig onderzoeksprofiel

prof. dr. E.A. (Edwin A.) Valentijn

Research interests

Publicaties

Automation of finding strong gravitational lenses in the Kilo Degree Survey with U-DenseLens (DenseLens + Segmentation)

Euclid: Finding strong gravitational lenses in the Early Release Observations using convolutional neural networks

Euclid preparation: LVIII. Detecting extragalactic globular clusters in the Euclid survey

Euclid Quick Data Release (Q1): First visual morphology catalogue

Euclid Quick Data Release (Q1): From images to multiwavelength catalogues: the Euclid MERge Processing Function

Euclid Quick Data Release (Q1): NIR processing and data products

Euclid Quick Data Release (Q1): Photometric redshifts and physical properties of galaxies through the PHZ processing function

Euclid Quick Data Release (Q1). The first catalogue of strong-lensing galaxy clusters

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

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