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Nuno M. Santos

Ph.D. candidate

nunomoreirasantos@tecnico.ulisboa.pt


I'm a member of the Gravitational Geometry and Dynamics Group (Gr@v), a research unit of the Center for Research & Development in Mathematics and Applications (CIDMA).


Department of Mathematics
Office 11.2.4
University of Aveiro
Campus Universitário de Santiago
3810–193 Aveiro
Portugal


Last updated on Apr. 12, 2024.


Education

Ph.D. Physics
Feb. 2020 — Current
Instituto Superior Técnico, Lisbon, Portugal

M.Sc. Engineering Physics
Sept. 2016 — Nov. 2018
Instituto Superior Técnico, Lisbon, Portugal

B.Sc. Engineering Physics
Sept. 2013 — July 2016
Instituto Superior Técnico, Lisbon, Portugal

Publications

arXiv INSPIRE HEP Google Scholar

Nuno M. Santos, Carolina L. Benone and Carlos A. R. Herdeiro, Radial stability of spherical bosonic stars and critical points [arXiv:2404.07257]

Carlos A. R. Herdeiro, Eugen Radu, Nicolás Sanchis-Gual, Nuno M. Santos and Etevaldo dos Santos Costa Filho, The non-spherical ground state of Proca stars, Phys. Lett. B 852 (2024) 138595 [arXiv:2311.14800]

Pedro Ildefonso, Miguel Zilhão, Carlos Herdeiro, Eugen Radu and Nuno M. Santos, Self-interacting dipolar boson stars and their dynamics, Phys. Rev. D 108 (2023) 064011 [arXiv:2307.00044]

Alexandre M. Pombo, João. M. S. Oliveira and Nuno M. Santos, Coupled scalar-Proca solitons, Phys. Rev. D 108 (2023) 044044, [arXiv:2304.13749]

Nuno M. Santos, Carlos A. R. Herdeiro and Eugen Radu, Thermodynamic stability of quasi-bald asymptotically-flat hairy black holes, Phys. Rev. D 106 (2022) 12 [arXiv:2207.10089]

Carlos A. R. Herdeiro, Eugen Radu and Nuno M. Santos, A bound on energy extraction (and hairiness) from superradiance, Phys. Lett. B 824 (2022) 136835 [arXiv:2111.03667]

Nuno M. Santos and Carlos A. R. Herdeiro, Black holes, stationary clouds and magnetic fields, Phys. Lett. B 815 (2021) 13614 [arXiv:2102.04989]

Nuno M. Santos and Carlos A. R. Herdeiro, Stationary scalar and vector clouds around Kerr-Newman black holes, Int. J. Mod. Phys. D 29 (2020) 11 [arXiv:2005.07201]

Nuno M. Santos, Carolina L. Benone, Luís C. B. Crispino, Carlos A. R. Herdeiro and Eugen Radu, Black holes with synchronised Proca hair: linear clouds and fundamental non-linear solutions, JHEP 07 (2020) 010 [arXiv:2004.09536]

Carlos A. R. Herdeiro and Nuno M. Santos, Exotic compact object behavior in black hole analogues, Phys. Rev. D 99 (2019) 8 [arXiv:1902.06748]


Seminars

Synchronized bosonic hair: equilibrium solutions, Gravitation and Cosmology Research Group, The University of Sheffield, May 17, 2023

Synchronized bosonic hair: equilibrium solutions, Central European Institute of Cosmology, Institute of Physics of the Czech Academy of Sciences, Mar. 1, 2023

Black holes, stationary clouds and magnetic fields, Grav@Zon, Federal University of Pará, Nov. 23, 2021


Conference talks

Coupled scalar-Proca stars, Workshop on Fundamental Fields and Compact objects: New opportunities, Instituto de Ciencias Físicas (Morelos, México), Oct. 5, 2023

A little hair can make a big difference: local thermodynamic stability of hairy black holes, XV Black Holes Workshop, ISCTE (Lisbon, Portugal), Dec. 19–20, 2022

Synchronized bosonic hair: equilibrium solutions, VIII Amazonian Workshop on Gravity and Analogue Models, Federal University of Pará (Pará, Brazil), Nov. 21–25, 2022

Thermodynamic stability of quasi-bald asymptotically-flat black holes, Spanish and Portuguese Relativity Meetings 2022, University of Salamanca (Salamanca, Spain), Aug. 29–Sept. 2, 2022

A bound on energy extraction (and hairiness) from superradiance, XIV Black Holes Workshop, University of Aveiro (Aveiro, Portugal), Dec. 20–21, 2021

Black holes with synchronized Proca hair: linear clouds and fundamental non-linear solutions, XIII Black Holes Workshop, Instituto Superior Técnico (Lisbon, Portugal) and online, Dec. 21–22, 2020

Stationary vector clouds around Kerr black holes, XII Black Holes Workshop, University of Minho (Guimarães, Portugal), Dec. 19–20, 2019

Stationary vector clouds around Kerr black holes, V Amazonian Symposium on Physics, Federal University of Pará (Pará, Brazil), Sept. 18–22, 2019


Poster presentations

Carlos A. R. Herdeiro, Eugen Radu and Nuno M. Santos, A bound on hairiness from superradiance, 23nd International Conference on General Relativity and Gravitation, online, Jul. 3–8, 2022

Nuno M. Santos and Carlos A. R. Herdeiro, Stationary vector clouds around Kerr black holes, Gravitational Waves, Black Holes and Fundamental Physics (3rd GWverse Global Meeting), Institute for Fundamental Physics of the Universe (Trieste, Italy), Jan. 13–16, 2020

Nuno M. Santos and Carlos A. R. Herdeiro, Scalar and vector clouds around Kerr black holes, XXIX Astronomy and Astrophysics National Meeting, Instituto Superior Técnico (Lisbon, Portugal), Sept. 12–13, 2019


Teaching

Differential Geometry
Mar. 2022 — Sept. 2022
Mar. 2021 — Sept. 2021
University of Aveiro, Aveiro, Portugal

Examples classes (aimed at second–year undergraduate students)


Peer review

Peer review has failed and that's good. Here's why.


Event organization

European Einstein Toolkit Meeting 2023
Jun. 19–23, 2023
University of Aveiro, Aveiro, Portugal

CIDMA Meeting 2023
Jan. 9–10, 2023
University of Aveiro, Aveiro, Portugal

Gr@v Journal Club
Sept. 2020 — July 2022
University of Aveiro, Aveiro, Portugal

XIV Black Holes Workshop
Dec. 20–21, 2021
University of Aveiro, Aveiro, Portugal

Spanish–Portuguese Relativity Meeting 2021
Sept. 13–16, 2021
online

Science communication

Cartas com Ciência

I exchanged letters about higher education and science with two students in Portuguese-sepaking countries (one from Timor-Leste and the other from Brazil).

Since February 2022 I am also part of the funding team, responsible for preparing and submitting outreach proposals to funding agencies, companies and other institutions.


Public talks

Buracos negros: os abismos do espaço–tempo
Nov. 29, 2022
Federal University of Pará – Campus Salinopólis, Salinas, Brazil

Talk for the 6th edition of «O Espaço vai à Escola» initiative, promoted by Ciência Viva in collaboration with the European Space Agency (ESA) within the framework of the project ESERO Portugal.

Oct. 17, 2019
Colégio Vasco da Gama, Sintra, Portugal

Oct. 4, 2019
Escola Básica e Secundária Dr. Vieira de Carvalho, Maia, Portugal

Oct. 4, 2019
Escola Secundária João Gonçalves Zarco, Matosinhos, Portugal

Articles (only in Portuguese)

Nuno M. Santos, «Na senda de buracos negros», Pulsar 39 (2018)

Nuno M. Santos, «Supernovas e buracos negros: observando a morte das estrelas», Pulsar 38 (2017)

Nuno M. Santos, «New Horizons: uma aventura até Plutão», Pulsar 36 (2015)

Nuno M. Santos, «Lentes gravitacionais», Pulsar 35 (2015)

Pulsar is the outreach magazine of NFIST – Physics Student Group at Técnico.