INVESTIGADOR RESPONSABLE

MARTINEZ SILVA, CRISTIAN ANDRES

COINVESTIGADOR(ES)

BUNSTER WEITZMANN, CLAUDIO MOISES GOMBEROFF SELOWSKY, ANDRES SIMON

INSTITUCION PRINCIPAL

CENTRO DE ESTUDIOS CIENTIFICOS (CEC)

REGIÓN

XIV REGION

DISCIPLINA PRINCIPAL

RELATIVIDAD GENERAL Y COSMOLOGíA/ FíSICA/ CIENCIAS EXACTAS Y NATURALES

DISCIPLINA(S) SECUNDARIA(S)

MECáNICA QUáNTICA/ FíSICA/ CIENCIAS EXACTAS Y NATURALES

SECTOR DE APLICACIÓN

CONOCIMIENTO GENERAL

RESUMEN DEL PROYECTO

In this project classical and quantum aspects of black holes will be investigated. We propose to study two main subjects. The first main subject deals with topological black holes and the Ads/CFT duality conjecture. Here we pursue a survey the different kind of topological black holes and to study their connection with conformal field theories in diverse dimensions. Specific issues to be attacked are Ÿ To explore the different possibilities of constructing topological black holes starting from suitable ansatze for the spacetime metric. To study their causal structure in detail, showing whether they describe topological black holes with event horizons or just configurations with cosmological horizons. Ÿ To analyze the effect of the global properties of the transverse section - as their Killing vectors - on the causal structure of the topological black hole solutions. Ÿ To study in detail the extreme configurations, which should possess very interesting features as the existence of killing spinors, their non-trivial thermodynamic behavior, etc. Ÿ To study whether the nontrivial topology makes or not to coincide the saturation of the supersymmetric bound with the extremal condition. Ÿ The existence of several different black hole solutions with the same isometries, each of them corresponding to different theories of gravity for a given dimension, seems to indicate in the context of the AdS/CFT correspondence that, each of these gravity theories living in the bulk should be related with different conformal field theories living in the same dimension. We will explore this possibility in detail. Ÿ To explore the role of a alternative family of topological black holes, which is obtained identifying points in anti-de Sitter space, plays in the context of the AdS/CFT duality conjecture. The second main subject deals with the charged rotating black hole in three spacetime dimensions and the cosmic censorship principle. Here we want to obtain a deeper understanding of the electrically charged rotating black hole and to explore the mechanism that underlies the cosmic censorship principle. Ÿ We plan to analyze the collapse of circularly symmetric thin charged shells. For this work, we need to develop generalizations to the early methods by Israel and Kuchar in order to include rotation. Ÿ We would like to know if the extremality condition for black holes remains under the collapse of a thin charged shell. Solving this problem will bring strong insights on the underlying mechanism of the cosmic censorship principle. Ÿ We propose to find a three-dimensional supergravity theory where electromagnetism is coupled to gravity through the Maxwell action. Ÿ We will study the relation of the bound obtained from supergravity and the bound obtained from the extremality condition. Ÿ finally, the Hamiltonian method will be used to perform the thermodynamics analysis to charged rotating black hole in three spacetime dimensions.

PUBLICACIONES DEL PROYECTO

La finalidad principal de la base de datos de publicaciones FONDECYT es registrar la productividad científica informada por los investigadores de los proyectos financiados por este Fondo. Considerando la importancia que esta información tiene para la comunidad científica y publico en general, CONICYT la hace pública en su sitio web. Sin embargo, es necesario aclarar que no es una base de datos bibliográfica. Los autores informados en cada publicación, ordenados alfabéticamente, son aquellos que participaron directa o indirectamente en el proyecto y no responden necesariamente al orden de los autores del paper original.

ARTICULOS:

HENNEAUX, MARC; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. ASYMPTOTICALLY ANTI-DE SITTER SPACETIMES AND SCALAR FIELDS WITH A LOGARITHMIC BRANCH. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.70 (4):4034 , 2004.   AYON BEATO, JUAN ELOY; MARTINEZ SILVA, CRISTIAN ANDRES; ZANELLI IGLESIAS, JORGE ANTONIO. BIRKHOFFS THEOREM FOR THREE-DIMENSIONAL ADS GRAVITY. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.70 (4): ART.Nº 044027, 2004.   HENNEAUX, MARC; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. BLACK HOLES AND ASYMPTOTICS OF 2+1 GRAVITY COUPLED TO A SCALAR FIELD. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.65 (10):4007 , 2002.   CORICHI RODRIGUEZ GIL, ALEJANDRO; GOMBEROFF SELOWSKY, ANDRES SIMON. BLACK HOLES IN DE SITTER SPACE: MASSES, ENERGIES, AND ENTROPY BOUNDS. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.69 (6):4016 , 2004.   AROS OLMEDO, RODRIGO MARCELO; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. DE SITTER BLACK HOLE WITH A CONFORMALLY COUPLED SCALAR FIELD IN FOUR DIMENSIONS. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.67 (2):4008 , 2003.   BUNSTER WEITZMANN, CLAUDIO MOISES; GOMBEROFF SELOWSKY, ANDRES SIMON. DE SITTER BLACK HOLES WITH EITHER OF THE TWO HORIZONS AS A BOUNDARY. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.67 (10):4024 , 2003.   BUNSTER WEITZMANN, CLAUDIO MOISES; GOMBEROFF SELOWSKY, ANDRES SIMON; HENNEAUX, MARC. DECAY OF THE COSMOLOGICAL CONSTANT EQUIVALENCE OF QUANTUM TUNNELING AND THERMAL ACTIVATION IN TWO SPACETIME DIMENSIONS. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.71 (6):3509 , 2005.   MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. EXACT BLACK HOLE SOLUTION WITH A MINIMALLY COUPLED SCALAR FIELD. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.70 (8):4035 , 2004.   GEGENBERG, JACK; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO. FINITE ACTION FOR THREE DIMENSIONAL GRAVITY WITH A MINIMALLY COUPLED SCALAR FIELD. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.67 (8):4007 , 2003.   BEKAERT, XAVIER; GOMBEROFF SELOWSKY, ANDRES SIMON. QUANTIZATION OF THE CHERN-SIMONS COUPLING CONSTANT. JOURNAL OF HIGH ENERGY PHYSICS, VOL.1 (54) 2003.   AROS OLMEDO, RODRIGO MARCELO; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. QUASINORMAL MODES FOR MASSLESS TOPOLOGICAL BLACK HOLES. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.67 (4):4014 , 2003.   AROS OLMEDO, RODRIGO MARCELO; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. QUASINORMAL MODES FOR MASSLESS TOPOLOGICAL BLACK HOLES. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.67 (4) 2003.   AROS OLMEDO, RODRIGO MARCELO; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. SUPERSYMMETRY OF GRAVITATIONAL GROUND STATES. JOURNAL OF HIGH ENERGY PHYSICS, VOL.5 (20) 2002.   BUNSTER WEITZMANN, CLAUDIO MOISES; GOMBEROFF SELOWSKY, ANDRES SIMON; HENNEAUX, MARC; WILCZEK, FRANK. THERMAL DECAY OF THE COSMOLOGICAL CONSTANT INTO BLACK HOLES. PHYSICAL REVIEW D, PARTICLES AND FIELDS, VOL.69 (8):3520 , 2004.

INFORME:

BUNSTER WEITZMANN, CLAUDIO MOISES; GOMBEROFF SELOWSKY, ANDRES SIMON; MARTINEZ SILVA, CRISTIAN ANDRES. CLASSICAL AND QUANTUM ASPECTS OF BLACK HOLES. 2005. 12 p.

MANUSCRITOS:

BUNSTER WEITZMANN, CLAUDIO MOISES. GRAVITATIONAL THERMODYNAMICS OF SCHWARZSCHILD DE SITTER SPACE. 9 p.   BUNSTER WEITZMANN, CLAUDIO MOISES; CRISOSTOMO SAEZ, JUAN LUIS; OLEA ACEITUNO, RODRIGO GONZALO. HAMILTONIAN TREATMENT OF THE GRAVITATIONAL COLLAPSE IN THIN SHELLS AND BLACK HOLE THERMODYNAMICS. 2002. 37 p.   BEKAERT, XAVIER; GOMBEROFF SELOWSKY, ANDRES SIMON; HENNEAUX, MARC. ON THE QUANTIZATION OF THE CHERN-SIMONS COEFFICIENT IN SUPERGRAVITY. 2002. 13 p.   AYON BEATO, JUAN ELOY; MARTINEZ SILVA, CRISTIAN ANDRES; ZANELLI IGLESIAS, JORGE ANTONIO. STEALTH SCALAR FIELD OVERFLYING A 2+1 BLACK HOLE. 2004. 7 p.   AROS OLMEDO, RODRIGO MARCELO; MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. SUPERSYMMETRY OF NONTRIVIAL GRAVITATIONAL GROUND STATES. 2002. 8 p.   ANDRADE, TOMAS; BAÑADOS, MAXIMO; BENGURIA DONOSO, RAFAEL JOSE URBANO; GOMBEROFF SELOWSKY, ANDRES SIMON. THE 2+1 CHARGED BLACK HOLE IN TOPOLOGICALLY MASSIVE ELECTRODYNAMICS. 2005. 4 p.   BUNSTER WEITZMANN, CLAUDIO MOISES; GOMBEROFF SELOWSKY, ANDRES SIMON; HENNEAUX, MARC. TURNING THE COSMOLOGICAL CONSTANT INTO BLACK HOLES. 2002. 6 p.

PONENCIAS:

MARTINEZ SILVA, CRISTIAN ANDRES. AGUJERO NEGRO CON UN CAMPO ESCALAR CONFORMALMENTE ACOPLADO EN CUATRO DIMENSIONES. En: 13° SIMPOSIO CHILENO DE FISICA. CONCEPCION, CHILE. 20021113-20021115.   MARTINEZ SILVA, CRISTIAN ANDRES. AGUJERO NEGRO CON UN CAMPO ESCALAR CONFORMALMENTE ACOPLADO Y HORIZONTE DE CURVATURA NEGATIVA. En: 13° ENCUENTRO DE FISICA REGIONAL NORTE. ARICA, CHILE. 20031008-20031010.   GOMBEROFF SELOWSKY, ANDRES SIMON. CUANTIZACION DEL COEFICIENTE DE CHERN-SIMONS EN TEORIAS DE SUPERGRAVEDAD. En: 13° SIMPOSIO CHILENO DE FISICA. CONCEPCION, CHILE. 20021113-20021115.   MARTINEZ SILVA, CRISTIAN ANDRES. ESPACIOS ASINTOTICAMENTE ADS, CAMPOS ESCALARES Y AGUJEROS NEGROS. En: 11° STRINGS[ARROBA]AR. BARILOCHE, ARGENTINA. 20041125-20041126.   MARTINEZ SILVA, CRISTIAN ANDRES; TRONCOSO, RICARDO; ZANELLI IGLESIAS, JORGE ANTONIO. FOUR-DIMENSIONAL BLACK HOLE DRESSED WITH A MINIMALLY COUPLED SCALAR FIELD. En: 14° SIMPOSIO CHILENO DE FISICA. ANTOFAGASTA, CHILE. 20041117-20041119.

TESIS:

CRISOSTOMO SAEZ, JUAN LUIS. AGUJEROS NEGROS EN MULTIPLES DIMENSIONES Y SU FORMACION POR COLAPSO DE CASCARAS DELGADAS. Tesis para optar al grado de DOCTOR EN CIENCIAS C/M FISICA. SANTIAGO, CHILE. UNIVERSIDAD DE CHILE (UCH), FACULTAD DE CIENCIAS. 2002. 5 p. Profesor Guia: BUNSTER WEITZMANN, CLAUDIO MOISES; ZANELLI IGLESIAS, JORGE ANTONIO.