Titans of the early Universe: The Prato statement on the origin of the first supermassive black holes

Autor: Andrea Ferrara, Ke-Jung Chen, Tyrone E. Woods, Fabio Pacucci, Yuexing Li, Takamitsu Tanaka, Simon C. O. Glover, Zoltan Haiman, Daniel J. Whalen, Chiaki Kobayashi, Bhaskar Agarwal, Sunmyon Chon, Muhammad Latif, Volker Bromm, Filippos Koliopanos, Alexander Heger, Mar Mezcua, Stefania Salvadori, Takashi Hosokawa, John A. Regan, Yuya Sakurai, Priyamvada Natarajan, Ralf S. Klessen, Naoki Yoshida, Martin J. Rees, Lionel Haemmerlé, Tilman Hartwig, Kohei Inayoshi, Andrew Bunker, Raffaella Schneider, Shingo Hirano, Marco Surace, Lucio Mayer

Publikováno v: Publ.Astron.Soc.Austral.
Publ.Astron.Soc.Austral., 2019, 36, pp.e027. ⟨10.1017/pasa.2019.14⟩
Woods, T E, Agarwal, B, Bromm, V, Bunker, A, Chen, K-J, Chon, S, Ferrara, A, Glover, S C O, Haemmerle, L, Haiman, Z, Hartwig, T, Heger, A, Hirano, S, Hosokawa, T, Inayoshi, K, Klessen, R S, Kobayashi, C, Koliopanos, F, Latif, M A, Li, Y, Mayer, L, Mezcua, M, Natarajan, P, Pacucci, F, Rees, M J, Regan, J A, Sakurai, Y, Salvadori, S, Schneider, R, Surace, M, Tanaka, T L, Whalen, D & Yoshida, N 2019, ' Titans of the early Universe: the Prato statement on the origin of the first supermassive black holes ', Publications of the Astronomical Society of Australia, vol. 36, e027 . https://doi.org/10.1017/pasa.2019.14

In recent years, the discovery of massive quasars at z~7 has provided a striking challenge to our understanding of the origin and growth of supermassive black holes in the early Universe. Mounting observational and theoretical evidence indicates the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::135342a0dc6f1164ba4f4cbbf45703c8
https://doi.org/10.1017/pasa.2019.14

The stochastic background of gravitational waves due to the f-mode instability in neutron stars

Autor: Kostas D. Kokkotas, Marco Surace, Pantelis Pnigouras

Publikováno v: Surace, M, Kokkotas, K D & Pnigouras, P 2016, ' The stochastic background of gravitational waves due to the f-mode instability in neutron stars ', Astronomy and Astrophysics, vol. 586, A86 . https://doi.org/10.1051/0004-6361/201527197

This paper presents an estimate for the spectral properties of the stochastic background of gravitational waves emitted by a population of hot, young, rapidly rotating neutron stars throughout the Universe undergoing $f$-mode instabilities, formed th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6830266432cb5859c42ab980a1ed9c03
https://researchportal.port.ac.uk/portal/en/publications/the-stochastic-background-of-gravitational-waves-due-to-the-fmode-instability-in-neutron-stars(3c10ca33-528c-4c2f-a1c2-6635f1644dfd).html

Design criteria for ribbed channels: Experimental investigation and theoretical analysis

Autor: Bruno Facchini, Luca Innocenti, Marco Surace

Publikováno v: International Journal of Heat and Mass Transfer. 49:3130-3141

The present study investigates heat transfer and pressure drop in flows through ribbed channel for application to turbine blade cooling. The experiments are conducted for different cross-sections, for Reynolds number from 20 to 60 × 10 3 . Local hea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8f62d3e9858995326c4338bb26fe102
https://doi.org/10.1016/j.ijheatmasstransfer.2006.02.026

Automated CFD Analysis Within the Preliminary Combustor Design System PRECODES Utilizing Improved Cooling Models

Autor: Nima Pegemanyfar, Marco Surace, Michael Pfitzner

Publikováno v: Volume 2: Turbo Expo 2007.

The design of state-of-the-art combustion chambers is based on a multitude of design rules. To use this knowledge more effectively and to accelerate the combustor design process an automated combustion chamber design tool is being developed within th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bdc6126a3671fb1d077b890a424d901e
https://doi.org/10.1115/gt2007-27409

Film Cooling System Numerical Design: Adiabatic and Conjugate Analysis

Autor: Marco Surace, Carlo Carcasci, Stefano Gori, Antonio Andreini

Publikováno v: Heat Transfer: Volume 3.

Film cooling is certainly the most diffused system to protect metal surface against hot gases, both in turbogas blades and combustors. Although being very diffused, there are still several aspects of its behavior which need a better understanding. Ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f40536e247ced2f473d00ebb77958463
https://doi.org/10.1115/ht2005-72042