Browsing by Author "Cresci, Giovanni"

Now showing items 1-5 of 5

    • First insights into the ISM at z > 8 with JWST: possible physical implications of a high [O III] λ4363/[O III] λ5007 

      Katz, Harley; Saxena, Aayush; Cameron, Alex J.; Carniani, Stefano; Bunker, Andrew J.; Arribas, Santiago; Bhatawdekar, Rachana; Bowler, Rebecca A. A.; Boyett, Kristan N. K.; Cresci, Giovanni; Curtis-Lake, Emma; D'Eugenio, Francesco; Kumari, Nimisha; Looser, Tobias J.; Maiolino, Roberto; Ubler, Hannah; Willott, Chris; Witstok, Joris (2022-09-20)
      We present a detailed analysis of the rest-frame optical emission line ratios for three spectroscopically confirmed galaxies at z > 7.5. The galaxies were identified in the James Webb Space Telescope (JWST) Early Release ...

    • GA-NIFS: A massive black hole in a low-metallicity AGN at z ∼ 5.55 revealed by JWST/NIRSpec IFS 

      Übler, Hannah; Maiolino, Roberto; Curtis-Lake, Emma; Pérez-González, Pablo G.; Curti, Mirko; Perna, Michele; Arribas, Santiago; Charlot, Stéphane; Marshall, Madeline A.; D'Eugenio, Francesco; Scholtz, Jan; Bunker, Andrew; Carniani, Stefano; Ferruit, Pierre; Jakobsen, Peter; Rix, Hans-Walter; Pino, Bruno Rodríguez Del; Willott, Chris J.; Böker, Torsten; Cresci, Giovanni; Jones, Gareth C.; Kumari, Nimisha; Rawle, Tim (2023-09-18)
      We present rest-frame optical data of the compact z=5.55 galaxy GS_3073 obtained using the integral field spectroscopy mode of the Near-InfraRed Spectrograph on board the James Webb Space Telescope. The galaxybs prominent ...

    • GA-NIFS: Black hole and host galaxy properties of two z-6.8 quasars from the NIRSpec IFU 

      Marshall, Madeline A.; Perna, Michele; Willott, Chris J.; Maiolino, Roberto; Scholtz, Jan; Übler, Hannah; Carniani, Stefano; Arribas, Santiago; Lützgendorf, Nora; Bunker, Andrew J.; Charlot, Stephane; Ferruit, Pierre; Jakobsen, Peter; Rix, Hans-Walter; Pino, Bruno Rodríguez Del; Böker, Torsten; Cameron, Alex J.; Cresci, Giovanni; Curtis-Lake, Emma; Jones, Gareth C.; Kumari, Nimisha; Pérez-González, Pablo G.; Reed, Sophie L. (2023-10-20)
      Aims. Integral field spectroscopy (IFS) with JWST NIRSpec will significantly improve our understanding of the first quasars, by providing spatially resolved, infrared spectroscopic capabilities that cover key rest-frame ...

    • The KLEVER survey: nitrogen abundances at z ∼ 2 and probing the existence of a fundamental nitrogen relation 

      Hayden-Pawson, Connor; Curti, Mirko; Maiolino, Roberto; Cirasuolo, Michele; Belfiore, Francesco; Cappellari, Michele; Concas, Alice; Cresci, Giovanni; Cullen, Fergus; Kobayashi, Chiaki; Mannucci, Filippo; Marconi, Alessandro; Meneghetti, Massimo; Mercurio, Amata; Peng, Yingjie; Swinbank, Mark; Vincenzo, Fiorenzo (2022-05-30)
      We present a comparison of the nitrogen-to-oxygen ratio (N/O) in 37 high-redshift galaxies at z ∼2 taken from the KMOS Lensed Emission Lines and VElocity Review (KLEVER) Survey with a comparison sample of local galaxies, ...

    • Space Project for Astrophysical and Cosmological Exploration ( SPACE ), an ESA stand-alone mission and a possible contribution to the Origins Space Telescope 

      Burgarella, Denis; Bunker, Andrew; Bouwens, Rychard; Pagani, Laurent; Afonso, Jose; Atek, Hakim; Audard, Marc; Cabrit, Sylvie; Caputi, Karina; Ciesla, Laure; Conselice, Christopher; Cooray, Asantha; Cresci, Giovanni; Curti, Mirko; Espinosa, José Miguel Rodríguez; Ferrari, Marc; Kobayashi, Chiaki; Lagarde, Nadège; Maestro, Jesus Gallego; Maiolino, Roberto; Malek, Katarzyna; Mannucci, Filippo; Montillaud, Julien; Oesch, Pascal; Pearson, Chris; Pollo, Agnieszka; Reylé, Céline; Rosario, David; Sakon, Itsuki; Schaerer, Daniel; Sharples, Ray; Sobral, David; Zamkotsian, Frédéric (2021-07-18)
      We propose a new mission called Space Project for Astrophysical and Cosmological Exploration (SPACE) as part of the ESA long term planning Voyage 2050 programme. SPACE will study galaxy evolution at the earliest times, ...