UV - CSIC | Gonzalo J. Olmo

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Last updated: Dec 2011

Gonzalo

Contact:

Gonzalo J. Olmo	Phone: 96 354 4555
Instituto de Física Corpuscular	Fax: 96 354 3381
Depto. Física Teórica	email:
Universidad de Valencia
C/Dr. Moliner, 50
46100 Burjassot (Valencia,Spain)

About myself: I work as an associate postdoctoral researcher at the Instituto de Física Corpuscular in Valencia, Spain. I carry out research on theoretical aspects of gravitational physics. My interests so far have focused on three main areas: black holes, cosmology, and quantum gravity. In particular, I have studied the properties of quantum fields in curved space with emphasis on the process of black hole evaporation via Hawking radiation and the generation of primordial perturbations during inflation. I am also working on the possibility of explaining the recently observed cosmic speedup in terms of dynamical equations different from those of General Relativity. Currently I am also exploring different approaches to Quantum Gravity. My work is carried out in collaboration with other researchers at Penn State in Pennsilvania (USA), UWM and UW-BC in Wisconsin (USA), LSU in Louisiana (USA), Karl-Franzens-Universität in Austria, and IEM-CSIC and IFIC-CSIC in Spain. You are invited to browse my publications for more details on my work.

Keywords: Quantum Gravity, Black holes, Hawking Radiation, Cosmology, Inflation, Modified Theories of Gravity, Palatini formalism.

Education:

Ph.D. in Theoretical Physics

Thesis: Black holes, quantum correlations, and cosmology.
University of Valencia (Spain). July, 2005
Advisor: José Navarro-Salas
Awards: Premio Extraordinario de Doctorado, Univ. Valencia (2007)

Master Thesis

Thesis: Backreaction and quantum correlations in the evaporation of charged black holes
University of Valencia (Spain). June, 2003
Advisor: José Navarro-Salas

Physics degree

University of Valencia (Spain). From 10/1996 to 06/2001

Awards:

Gravity Research Foundation (2009)

4th Award for the essay on "Inflation, quantum fields, and CMB anisotropies."

Premio Extraordinario de Doctorado: Universidad de Valencia (2007)

Teaching Activities:

Title: Introduction to Modified Gravity: from the Cosmic Speedup Problem to Quantum Gravity Phenomenology.
Type: Doctorate course.
Place and date: Double Graduate Day, Karl Franzens Universitat (Graz, Austria). Nov. 10th-11th, 2011.
Title: Introduction to Quantum Physics.
Type: Curso de grado.
Place and date: Universidad de Valencia, 13th Sept. - 4th Oct. 2011.
Title: Introduction to Modified Gravity, Quantum Fields, and Inflation.
Type: 1.5 credits course.
Place and date: University of Valencia, May 26-28, 2010.
Title: Introduction to Modified Gravity, Quantum Fields, and Inflation.
Type: 1.5 credits course.
Place and date: University of Granada, May 10-14, 2010.
Title: The Accelerating Universe: from Inflation to Cosmic Speedup.
Type: Course. Fall semester.
Place and date: University of Wisconsin-Milwaukee (USA), Oct-Dec, 2009.
Title: Cosmic Speedup and Modified Gravity.
Type: 1 credit course.
Place and date: University of Valladolid, May 11-15, 2009.
Title: Evaporación de agujeros negros.
Type: Curso de introducción a la investigación en estructura de la materia.
Place and date: IEM - CSIC (Madrid), Apr.1-3, 2009
Title: Modified Gravity: Lessons and Challenges.
Type: 2 credits course.
Place and date: University of Valencia, Dec-2008 Jan-2009.

Publications:

Title: Introduction to modified gravity: from the cosmic speedup problem to quantum gravity phenomenology.
Authors: Gonzalo J. Olmo.
Journal of reference: Chapter in the book Aspects of Today's Cosmology, Edited by Antonio Alfonso-Faus, ISBN 978-953-307-626-3. Preprint .
Title: Palatini Approach Beyond Einstein's Gravity.
Authors: Gonzalo J. Olmo.
Journal of reference: Contribution to FFP12, Preprint .
Title: Nonsingular Black Holes.
Authors: Gonzalo J. Olmo, Diego Rubiera-Garcia.
Journal of reference: Preprint .
Title: Palatini approach to bouncing cosmologies and DSR-like effects.
Authors: Gonzalo J. Olmo.
Journal of reference: Preprint .
Title: Metric-Palatini gravity unifying local constraints and late-time cosmic acceleration.
Authors: Tiberiu Harko, Tomi S. Koivisto, Francisco S.N. Lobo, Gonzalo J. Olmo.
Journal of reference: Preprint .
Title: Palatini f(R) Black Holes in Nonlinear Electrodynamics.
Authors: Gonzalo J. Olmo, D. Rubiera-Garcia.
Journal of reference: Preprint .
Title: Remarks on the renormalization of primordial cosmological perturbations.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: Phys. Rev. D 84, 107304 (2011) .
Title: Non-singular Universes a la Palatini.
Authors: Gonzalo J. Olmo.
Journal of reference: J.Phys.Conf.Ser.314, 012054 (2011) .
Title: Palatini Approach to Modified Gravity: f(R) Theories and Beyond.
Authors: Gonzalo J. Olmo.
Journal of reference: Int.J.Mod.Phys.D20, 413-462 (2011) .
Title: Hamiltonian Formulation of Palatini f(R) theories a la Brans-Dicke.
Authors: Gonzalo J. Olmo and Hélios Sanchis-Alepuz.
Journal of reference: Phys.Rev.D83, 104036 (2011) .
Title: Palatini Actions and Quantum Gravity Phenomenology.
Authors: Gonzalo J. Olmo.
Journal of reference: JCAP 10 (2011) 018 .
Title: Acceleration radiation, transition probabilities, and trans-Planckian physics.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: New J.Phys. 12, 095017(2010) .
Title: Hawking radiation by Kerr black holes and conformal symmetry.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: Phys.Rev.Lett. 105, 211305 (2010) .
Title: Isotropic and Anisotropic Bouncing Cosmologies in Palatini Gravity.
Authors: Carlos Barragan and Gonzalo J. Olmo.
Journal of reference: Phys.Rev. D82, 084015 (2010).
Title: Reply to "Comment on 'Insensitivity of Hawking radiation to an invariant Planck-scale cutoff' ".
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: Phys.Rev. D81, 108502 (2010) .
Title: Inflation, Quantum Field Renormalization, and CMB Anisotropies.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: to appear in the Proceedings of 12th Marcel Grossmann Meeting, Paris (France). Preprint.
Title: Inflation, Renormalization, and CMB Anisotropies.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: J.Phys.Conf.Ser. 229, 012058 (2010).
Title: Avoiding the Big Bang Singularity with Palatini f(R) Theories.
Authors: Authors: Carlos Barragan, Gonzalo J. Olmo, Helios Sanchis-Alepuz.
Journal of reference: to appear in the Proceedings of 12th Marcel Grossmann Meeting, Paris (France) Preprint .
Title: Enriched Phenomenology in Extended Palatini Theories.
Authors: Authors:Gonzalo J. Olmo, Helios Sanchis-Alepuz, Swapnil Tripathi.
Journal of reference: to appear in the Proceedings of 12th Marcel Grossmann Meeting, Paris (France) Preprint .
Title: Revising the observable consequences of slow-roll inflation.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker
Journal of reference: Phys.Rev.D 81,043514(2010) .
Title: New Phenomenology for Palatini f(R) Theories: Non-singular Universes.
Authors: Gonzalo J. Olmo
Journal of reference: AIP proceedings series. .
Title: Inflation, quantum fields, and CMB anisotropies.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker
Journal of reference: IJMPD 18,14,2329 (2009) .
Journal of reference: Gen.Rel.Grav.41:2301-2306 (2009) .
Title: Dynamical Aspects of Generalized Palatini Theories of Gravity.
Authors: Gonzalo J. Olmo, Hélios Sanchis-Alepuz, and Swapnil Tripathi.
Journal of reference: Phys.Rev.D 80, 024013 (2009)..
Title: Bouncing Cosmologies in Palatini f(R) Gravity.
Authors: Carlos Barragán, Gonzalo J. Olmo, and Hélios Sanchis- Alepuz.
Journal of reference: Phys.Rev.D 80, 024016 (2009). .
Title: Insensitivity of Hawking radiation to an invariant Planck-scale cutoff.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: Phys. Rev. D 80, 047503 (2009) .
Title:Revising the predictions of inflation for the cosmic microwave background anisotropies.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker
Journal of reference: Phys. Rev. Lett. 103, 061301 (2009).
Title:Reexamination of Polytropic Spheres in Palatini f(R) Gravity.
Authors: Gonzalo J. Olmo
Journal of reference: Phys.Rev.D 78, 104026 (2008).
Title:Effective Action for Loop Quantum Cosmology a la Palatini.
Authors: Gonzalo J. Olmo and Parampreet Singh
Journal of reference: JCAP01 (2009)030 .
Title:Re-examination of the Power Spectrum in de Sitter Inflation.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker
Journal of reference: Phys.Rev.Lett. 101,171301(2008) .
Comments:See a comment of this paper in Physics .
Title:Two-point functions with an invariant Planck scale and thermal effects.
Authors: Ivan Agullo, Jose Navarro-Salas, Gonzalo J. Olmo, Leonard Parker
Journal of reference: Phys.Rev.D77, 124032,2008 .
Title: Hydrogen atom in Palatini theories of gravity.
Authors: Gonzalo J. Olmo
Journal of reference: Phys.Rev.D 77,084021(2008)
Title: Acceleration radiation and the Planck scale.
Authors: I. Agullo, J. Navarro-Salas, Gonzalo J. Olmo, and Leonard Parker
Journal of reference: Phys.Rev.D77:104034,2008
Title: The role of Planck scale in black hole radiance.
Authors: I. Agullo, J. Navarro- Salas, Gonzalo J. Olmo, and Leonard Parker
Journal of reference: Int.J.Mod.Phys.D Vol 17 N3-4, 489-494 (2008)
Comments: Awarded an Honorable Mention in the Gravity Research Foundation Essay Competition 2007
Title: Short distances, black holes, and TeV gravity.
Authors: I. Agullo, J. Navarro- Salas, Gonzalo J. Olmo
Journal of reference: Preprint (to appear in the proceedings of the 11th Marcel Grossman Meeting)
Title: Limit to General Relativity in f(R) theories of gravity.
Authors: Gonzalo J. Olmo
Journal of reference: Phys.Rev.D 75, 023511 (2007)
Title: Violation of the equivalence principle in modified theories of gravity.
Authors: Gonzalo J. Olmo.
Journal of reference: Phys. Rev. Lett. 98, 061101 (2007)
Comments: See this article in the news.
Title: Short-distance contribution to the spectrum of Hawking radiation.
Authors: I. Agullo, J. Navarro- Salas, Gonzalo J. Olmo, Leonard Parker.
Journal of reference: Phys.Rev.D 76,044018(2007)
Title:Black hole radiance, short distances, and TeV gravity.
Authors: I. Agulló, J. Navarro-Salas, Gonzalo J. Olmo .
Journal of reference: Phys.Rev.Lett. 97 (2006) 041302
Title:The gravity lagrangian according to solar system experiments.
Authors: Gonzalo J. Olmo.
Journal of reference: Phys.Rev.Lett. 95 (2005) 261102
Title:Semiclassical zero-temperature corrections to Schwarzschild spacetime and holography .
Authors: A. Fabbri, S. Farese, J. Navarro-Salas, Gonzalo J. Olmo, H. Sanchis- Alepuz.
Journal of reference: Phys.Rev. D73 (2006) 104023
Title: Static quantum corrections to the Schwarzschild spacetime.
Authors: A. Fabbri, S. Farese, J. Navarro- Salas, Gonzalo J. Olmo, H. Sanchis-Alepuz.
Journal of reference: J.Phys.Conf.Ser.33:457-462,2006
Title: PN constraints on f(R) cosmologies in metric and Palatini formalism.
Authors: Gonzalo J. Olmo.
Journal of reference: Phys.Rev.D72, 083505, (2005)
Title: Nonlinear Gravity Theories in the Metric and Palatini Formalisms.
Authors: Gonzalo J. Olmo and William Komp.
Journal of reference: gr-qc/0403092
Title: Particles and energy fluxes from a CFT perspective.
Authors: A. Fabbri, J. Navarro-Salas, Gonzalo J. Olmo.
Journal of reference: Phys.Rev. D70 (2004) 064022
Title: Late-time correlators in semiclassical particle-black- hole scattering.
Authors: A. Fabbri, D.J. Navarro, J. Navarro-Salas, Gonzalo J. Olmo.
Journal of reference: Phys.Rev.D68,041502 (R), (2003)
Title:A note on Mobius transformations and Bogolubov coefficients .
Authors: A. Fabbri, J. Navarro-Salas and Gonzalo J. Olmo.
Journal of reference: Proc. of the workshop Symmetries in gravity and field theory , June 9-12, 2003. V.Aldaya, J.M. Cerveró and P. García (eds.), Ediciones de la Universidad de Salamanca, 2004, pp. 343-354

Refereeing activity:

I have reviewed articles for the following international journals:

Physical Review Letters
Physical Review X
Physical Review D
Physics Reports
Physics Letters B
International Journal of Modern Physics D
Annalen der Physik
General Relativity and Gravitation
Monthly Notices of the Royal Astronomical Society
Classical and Quantum Gravity

I have also reviewed book proposals for Bentham Science Publishers and Canopus Academic Publishing and participated as an evaluator for fellowships of the Fund for Scientific Research FNRS (Belgium).

Seminars and Talks:

Title: Can Planck scale physics cure black hole singularities?
Type: Seminar.
Place and date: Laboratoire de Physique Theorique d'Orsay, Université Paris-Sud, Orsay, France, 14/Dec/2011.
Title: Palatini Approach Beyond Einstein's Gravity.
Type: Talk at FFP12.
Place and date: Udine, Italy, Nov. 21st - 23rd, 2011.
Title: Palatini Approach to Quantum Gravity Phenomenology.
Type: Talk at III CPAN Days.
Place and date: Barcelona, Spain, Nov. 2nd - 4th, 2011.
Title: Cosmology in Palatini theories of gravity.
Type: Plenary talk at Spanish Relativity Meeting - ERE2011.
Place and date: Univ. Complutense de Madrid, Madrid, Spain, Aug. 29th - Sept. 2nd, 2011.
Title: Black holes with electric charge in Palatini theories of gravity.
Type: Talk at Spanish Relativity Meeting - ERE2011
Place and date: Univ. Complutense de Madrid, Madrid, Spain, Aug. 29th - Sept. 2nd, 2011.
Title: Palatini approach to bouncing cosmologies and DSR-like effects.
Type: Loops 11 Conference
Place and date: CSIC, Madrid (Spain), 23 - 28 May 2011.
Title: Palatini Approach to Modified Gravity: f(R) Theories and Beyond.
Type: Seminar
Place and date: Universidad de Granada, Spain, Jan. 20th, 2011.
Title: Non-singular universes à la Palatini.
Type: Spanish Relativity Meeting - ERE2010.
Place and date: IAA-CSIC, Granada, Spain, Sept. 6-10th, 2010.
Title: Non-singular cosmologies in Palatini f(R,Q) gravity.
Type: Seminar.
Place and date: Universidad del País Vasco, Bilbao, Spain, June 24th, 2010.
Title: Non-singular cosmologies à la Palatini.
Type: Seminar.
Place and date: IEM-CSIC, Madrid, Spain, May 06, 2010.
Title: Can Renormalization Change the Observable Predictions of Inflation?
Type: Iberian Cosmology Meeting 2010.
Place and date: Porto, Portugal, March 29-31st, 2010.
Title: The Invisible Universe (and Beyond).
Type: Colloquium
Place and date: University of Wisconsin-Barron County, Rice Lake (Wisconsin,USA), Dec.11th, 2009.
Title: Inflation, Renormalization, and CMB Anisotropies.
Type: Spanish Relativity Meeting - ERE2009.
Place and date: Bilbao (Spain) , Sep.7-11, 2009
Title: Avoiding the Big Bang singularity with Palatini f(R) theories.
Type: 12th Marcel Grossman Meeting
Place and date: Paris , Jul.11-18, 2009
Title: Enriched phenomenology in extended Palatini theories.
Type: 12th Marcel Grossman Meeting
Place and date: Paris , Jul.11-18, 2009
Title: Static spherically symmetric solutions in extended Palatini gravity.
Type: 12th Marcel Grossman Meeting
Place and date: Paris , Jul.11-18, 2009
Title: New phenomenology for Palatini f(R) gravity: non-singular universes
Type: The Invisible Universe International Conference.
Place and date: Paris, June 29 - July 03, 2009
Title: Covariant Effective Action for LQC a la Palatini.
Type: 4th Iberian Cosmology Meeting
Place and date: IFF - CSIC (Madrid), Apr.16-17, 2009
Title: Past, Present, and Future of Palatini f(R) Gravity.
Type: Seminar
Place and date: IFF - CSIC (Madrid), Feb.19, 2009
Title: Cosmological Inflation: from science fiction to a fully testable theory.
Type: Colloquium
Place and date: University of Wisconsin-Milwaukee, Nov.20, 2008
Title: Continuity of R in f(R) theories of gravity.
Type: Workshop on Black Holes and Modified Gravity
Place and date: Universitat de Valencia, Tuesday 18 of December of 2007
Title: Theories of gravity: a brief history.
Type: Seminar
Place and date: Universitat de Valencia, Friday, 26 of October of 2007
Title: Theories of gravity: from 1687 to 2007.
Type: Seminar
Place and date: University of Wisconsin-Milwaukee, Friday, 22 of June of 2007
Title: Testing Palatini theories with the Hydrogen atom.
Type: Seminar
Place and date: Laboratoire de Physique Theorique d'Orsay, Université Paris-Sud, Orsay, France, Wednesday, 2 of April of 2007
Title: Testing f(R) cosmologies with atoms.
Type: Seminar
Place and date: Universitat de Valencia, Spain, Friday, 27 of April of 2007
Title: Modified theories of gravity in cosmology.
Type: Contribution to the 16th Midwest Relativity Meeting.
Place and date: Washington University (St. Louis, MO), Nov. 16- 18, 2006.
Title: Cosmic evolution and local dynamics in modified gravities.
Type: Invited talk at the "Alternative Gravities and Dark Matter Workshop".
Place and date: Edinburgh (United Kingdom), April 20-22, 2006.
Title: The gravity lagrangian according to solar system experiments.
Type: Seminar.
Place and date: CSIC (Madrid, Spain), Sept. 16, 2005.
Title: Hawking radiation and quantum correlations.
Type: Seminar.
Place and date: UCM (Madrid, Spain), Sept. 15, 2005.
Title: Quantum correlations, black holes, and cosmology.
Type: Ph.D. dissertation.
Place and date: University of Valencia (Valencia, Spain), July 5, 2005.
Title: Experimental tests and alternative theories of gravity.
Type: Colloquium.
Place and date: University of Louisville (Lousville, Kentucky), Nov. 19, 2004.
Title: f(R) gravity theories and PPN constraints.
Type: Contribution to the 14th Midwest Relativity Meeting.
Place and date: Milwaukee (WI, USA), Oct. 15-16, 2004.
Title: On the viability of Palatini form of f(R) gravities.
Type: Seminar.
Place and date: UWM (Milwaukee, WI), Sept. 10, 2004.
Title: Backreaction effects in the evaporation of charged black holes.
Type: Seminar.
Place and date: UWM (Milwaukee, WI), Aug. 29, 2003.
Title: Möbius transformations and Bogolubov coefficients.
Type: Seminar.
Place and date: Università degli Studi di Bologna (Italy), May 8, 2003.