Suchergebnisse - Spinor and twistor methods in general relativity and gravitational theory

Stability for Linearized Gravity on the Kerr Spacetime: Stability for linearized gravity on the Kerr spacetime

Autoren: Lars Andersson Thomas Bäckdahl Pieter Blue et al.

Weitere Verfasser: Lars Andersson Thomas Bäckdahl Pieter Blue et al.

Quelle: Andersson, L, Backdahl, T, Blue, P & Ma, S 2019 ' Stability for linearized gravity on the Kerr spacetime ' . < https://arxiv.org/abs/1903.03859 >

Schlagwörter: Einstein equations, Kerr spacetimes, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), 35F40, 35L15, 35Q76, 83C35, 83C57, 83C60, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, radiation gauge, General Relativity and Quantum Cosmology, Gravitational waves, REF-ready metadata, Mathematics - Analysis of PDEs, linearized gravity, 0103 physical sciences, FOS: Mathematics, Einstein field equations, Einstein's equations (general structure, canonical formalism, Cauchy problems), 0101 mathematics, [PHYS.GRQC] Physics [physics]/General Relativity and Quantum Cosmology [gr-qc], Black holes, energy estimates, Asymptotic behavior of solutions to PDEs, [PHYS.MPHY] Physics [physics]/Mathematical Physics [math-ph], stability, vacuum linearized Einstein equation, black holes, KERR BLACK-HOLE, Teukolsky equation, Nonlinear analysis, Analysis of PDEs (math.AP)

Dateibeschreibung: application/xml; application/pdf

Zugangs-URL: http://arxiv.org/abs/1903.03859
http://hdl.handle.net/21.11116/0000-0003-3E27-D
http://hdl.handle.net/21.11116/0000-0003-3E29-B
https://www.pure.ed.ac.uk/ws/files/179572936/1903.03859_1_.pdf
https://hdl.handle.net/20.500.11820/5a7a0769-5410-413d-bc0e-bbcf51feffc5

Fermions tunneling of Kerr–Newman–de Sitter black hole in Lorentz violation theory: Fermions tunneling of Kerr-Newman-de Sitter black hole in Lorentz violation theory

Autoren: Ningthoujam Media Y. Onika Laxmi T. Ibungochouba Singh

Quelle: International Journal of Geometric Methods in Modern Physics. 20

Schlagwörter: Black holes, Hawking temperature, FOS: Physical sciences, Methods of quantum field theory in general relativity and gravitational theory, Kerr-Newman-de Sitter black hole, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, 7. Clean energy, ether, Lorentz symmetry violation, High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), 0103 physical sciences, Dirac equation

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2209.07083
https://zbmath.org/7796852
https://doi.org/10.1142/s0219887823502171

FROM SPINOR GEOMETRY TO COMPLEX GENERAL RELATIVITY: From spinor geometry to complex general relativity

Autoren: ESPOSITO G

Quelle: International Journal of Geometric Methods in Modern Physics. :675-731

Schlagwörter: Analogues of general relativity in lower dimensions, High Energy Physics - Theory, High Energy Physics - Theory (hep-th), twistors, Two-component spinors, 0103 physical sciences, FOS: Physical sciences, Penrose transform, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, Applications of global differential geometry to the sciences, 01 natural sciences

Dateibeschreibung: application/xml; application/pdf

Zugangs-URL: http://arxiv.org/pdf/hep-th/0504089
http://arxiv.org/abs/hep-th/0504089
http://hdl.handle.net/11588/840872
https://www.worldscientific.com/doi/abs/10.1142/S0219887805000752
http://ui.adsabs.harvard.edu/abs/2005IJGMM..02..675E/abstract
https://arxiv.org/abs/hep-th/0504089
https://arxiv.org/pdf/hep-th/0504089v2

Information measures for fermion localization in $f(T, B)$ gravity with non-minimal couplings: Information measures for fermion localization in \(f(T, B)\) gravity with non-minimal couplings

Autoren: Moreira, Allan R. P. Dong, Shi-Hai Saridakis, Emmanuel N.

Schlagwörter: \(f(T)\) gravity, torsion, FOS: Physical sciences, Dirac equation, General Relativity and Quantum Cosmology (gr-qc), \(f(T,B)\) gravity, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, fermion localization, Relativistic gravitational theories other than Einstein's, including asymmetric field theories, braneworlds, General Relativity and Quantum Cosmology

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2407.15190
https://zbmath.org/8033520
https://doi.org/10.1088/1361-6382/adc06d

DOTTED AND UNDOTTED ALGEBRAIC SPINOR FIELDS IN GENERAL RELATIVITY: Dotted and undotted algebraic spinor fields in general relativity

Autoren: Waldyr A. Rodrigues E. Capelas de Oliveira

Quelle: International Journal of Modern Physics D. 13:1637-1659

Schlagwörter: 51P05, General Relativity, undotted spinor fields, FOS: Physical sciences, 81R25, Mathematical Physics (math-ph), Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 15A66, 01 natural sciences, dotted spinor fields, Clifford bundles, 0103 physical sciences, Geometrodynamics and the holographic principle, Mathematical Physics

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/pdf/math-ph/0407024
http://arxiv.org/abs/math-ph/0407024
https://arxiv.org/pdf/math-ph/0407024.pdf
https://arxiv.org/abs/math-ph/0407024
https://128.84.21.199/abs/math-ph/0407024
https://www.arxiv-vanity.com/papers/math-ph/0407024/
https://www.worldscientific.com/doi/abs/10.1142/S0218271804005201

Classifying geometries in general relativity: I. Standard forms for symmetric spinors: Classifying geometries in general relativity. I: Standard forms for symmetric spinors

Autoren: Pollney, D. Skea, J.E.F. D'Inverno, R.A.

Quelle: Classical and Quantum Gravity. 17:643-663

Schlagwörter: Cartan-Karlhede invariant classification, Classes of solutions, algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory, 0103 physical sciences, general relativity, Computational methods for problems pertaining to relativity and gravitational theory, Weyl spinor, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, computer database of exact solutions, Ricci spinor, Lattice gravity, Regge calculus and other discrete methods in general relativity and gravitational theory, 01 natural sciences, general spinors

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/1423300
https://doi.org/10.1088/0264-9381/17/3/306
http://core.ac.uk/display/1451408
https://eprints.soton.ac.uk/29547/
http://ui.adsabs.harvard.edu/abs/2000CQGra..17..643P/abstract
http://iopscience.iop.org/article/10.1088/0264-9381/17/3/306/pdf
https://iopscience.iop.org/article/10.1088/0264-9381/17/3/306/pdf

Classifying geometries in general relativity: II. Spinor tools: Classifying geometries in general relativity. II: Spinor tools

Autoren: Pollney, D. Skea, J.E.F. d'Inverno, R.A.

Quelle: Classical and Quantum Gravity. 17:2267-2280

Schlagwörter: Cartan-Karlhede classification, Classes of solutions, algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory, 0103 physical sciences, general relativity, Spin and Spin\({}^c\) geometry, Computational methods for problems pertaining to relativity and gravitational theory, exact solutions, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, spinors, computer database, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://ui.adsabs.harvard.edu/abs/2000CQGra..17.2267P/abstract
https://iopscience.iop.org/article/10.1088/0264-9381/17/11/308
https://core.ac.uk/display/1451410

Generalized theorem on positive definiteness of energy in the general relativity theory: Generalized theorem on positive definiteness of energy in general relativity theory

Autoren: V. O. Pelykh

Quelle: Journal of Mathematical Sciences. 99:1548-1556

Schlagwörter: 0103 physical sciences, Gravitational energy and conservation laws, groups of motions, energy positive definiteness, 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, general relativity theory, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/1413802
https://link.springer.com/article/10.1007/BF02674178

Cartan's equivalence method and null coframes in general relativity

Autoren: Emanuel Gallo Carlos Kozameh Mirta S. Iriondo

Quelle: Classical and Quantum Gravity. 22:1881-1901

Schlagwörter: Applications of differential geometry to physics, 0103 physical sciences, FOS: Physical sciences, Einstein's equations (general structure, canonical formalism, Cauchy problems), General Relativity and Quantum Cosmology (gr-qc), 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, General Relativity and Quantum Cosmology

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/pdf/gr-qc/0411099
http://arxiv.org/abs/gr-qc/0411099
https://iopscience.iop.org/article/10.1088/0264-9381/22/9/025/meta
https://www.arxiv-vanity.com/papers/gr-qc/0411099/
https://core.ac.uk/display/23042909
http://ui.adsabs.harvard.edu/abs/2005CQGra..22.1881G/abstract
https://arxiv.org/abs/gr-qc/0411099
https://arxiv.org/pdf/gr-qc/0411099.pdf

Modified measures as an effective theory for causal fermion systems

Autoren: Felix Finster Eduardo Guendelman Claudio F Paganini

Quelle: Classical and Quantum Gravity. 41:035007

Schlagwörter: ddc:510, FOS: Physical sciences, 510 Mathematik, modified measure theories, General Relativity and Quantum Cosmology (gr-qc), Mathematical Physics (math-ph), Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, General Relativity and Quantum Cosmology, effective theory, quantum gravity, 0103 physical sciences, Quantization of the gravitational field, causal fermion systems, Mathematical Physics

Dateibeschreibung: application/xml; application/pdf

Zugangs-URL: http://arxiv.org/abs/2303.16566
https://zbmath.org/7796936
https://doi.org/10.1088/1361-6382/ad1711
https://epub.uni-regensburg.de/55373/

The Penrose limit of the Weyl double copy

Autoren: Samarth Chawla Kwinten Fransen Cynthia Keeler

Quelle: Classical and Quantum Gravity. 41:245015

Schlagwörter: High Energy Physics - Theory, Black holes, Classes of solutions, algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory, FOS: Physical sciences, Equations of motion in general relativity and gravitational theory, General Relativity and Quantum Cosmology (gr-qc), gravitational plane waves, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, General Relativity and Quantum Cosmology, Gravitational waves, Weyl double copy, High Energy Physics - Theory (hep-th), spinor-helicity, 0103 physical sciences, Penrose limit

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2406.14601
https://zbmath.org/7958617
https://doi.org/10.1088/1361-6382/ad8f8c

Twistor spinors and gravitational instantons

Autoren: Hans-Bert Rademacher Wolfgang Kühnel

Quelle: Letters in Mathematical Physics. 38:411-419

Schlagwörter: twistor spinors, Special Riemannian manifolds (Einstein, Sasakian, etc.), 0103 physical sciences, Eguchi-Hanson metric, half-conformally flat metrics, 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: http://cds.cern.ch/record/302309/files/SCAN-9605030.pdf
https://link.springer.com/article/10.1007%2FBF01815523
https://link.springer.com/content/pdf/10.1007/BF01815523.pdf
http://ui.adsabs.harvard.edu/abs/1996LMaPh..38..411K/abstract

A quadratic spinor Lagrangian for general relativity

Autoren: James M. Nester Roh-Suan Tung

Quelle: General Relativity and Gravitation. 27:115-119

Schlagwörter: Applications of differential geometry to physics, spinor calculus, quadratic Lagrangian, quasi-local energy, 0103 physical sciences, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, action principles, 01 natural sciences, General Relativity and Quantum Cosmology

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/pdf/gr-qc/9407004
http://arxiv.org/abs/gr-qc/9407004
http://cds.cern.ch/record/265733
http://ui.adsabs.harvard.edu/abs/1995GReGr..27..115N/abstract
https://rd.springer.com/article/10.1007/BF02107951
https://link.springer.com/article/10.1007/BF02107951
https://arxiv.org/pdf/gr-qc/9407004v1
https://arxiv.org/abs/gr-qc/9407004

Spinors and the Dirac operator on hypersurfaces. I. General theory: Spinors and the Dirac operator on hypersurfaces. I: General theory

Autoren: Andrzej Trautman

Quelle: Journal of Mathematical Physics. 33:4011-4019

Schlagwörter: pin structure, Elliptic equations on manifolds, general theory, Dirac operator, Spin and Spin\({}^c\) geometry, hypersurfaces in Euclidean space, 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, spinors, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/221775
https://doi.org/10.1063/1.529852
https://aip.scitation.org/doi/10.1063/1.529852
https://ui.adsabs.harvard.edu/abs/1992JMP....33.4011T/abstract

Hamiltonian formulation of general relativity in terms of Dirac spinors

Autoren: Shahen Hacyan

Quelle: General Relativity and Gravitation. 26:85-96

Schlagwörter: Applications of differential geometry to physics, 0301 basic medicine, 03 medical and health sciences, Dirac matrices, 0103 physical sciences, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, Hamiltonian, Ashtekar's variables

Dateibeschreibung: application/xml

Zugangs-URL: https://link.springer.com/article/10.1007/BF02088211
https://ui.adsabs.harvard.edu/abs/1994GReGr..26...85H/abstract

Gauge Formalism for General Relativity and Fermionic Matter: Gauge formalism for general relativity and fermionic matter

Autoren: FATIBENE, Lorenzo FERRARIS, Marco FRANCAVIGLIA, Mauro et al.

Quelle: General Relativity and Gravitation. 30:1371-1389

Schlagwörter: DIRAC SPINORS, SUPERPOTENTIALS, Dirac spinors, superpotentials, 0103 physical sciences, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.), Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, Variational principles in infinite-dimensional spaces, 01 natural sciences, General Relativity and Quantum Cosmology

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/pdf/gr-qc/9609042
http://arxiv.org/abs/gr-qc/9609042
https://arxiv.org/abs/gr-qc/9609042
https://arxiv.org/pdf/gr-qc/9609042
https://arxiv.org/pdf/gr-qc/9609042
https://link.springer.com/article/10.1023/A:1018852524599
http://ui.adsabs.harvard.edu/abs/1998GReGr..30.1371F/abstract
http://www.springerlink.com/content/m706p25267363580/
https://doi.org/10.1023/A:1018852524599
https://hdl.handle.net/2318/5073

Geometric algebra techniques for general relativity

Autoren: Matthew R. Francis Arthur Kosowsky

Quelle: Annals of Physics. 311:459-502

Schlagwörter: Clifford algebras, spinors, genral relativity, solution techniques, 0103 physical sciences, FOS: Physical sciences, Einstein's equations (general structure, canonical formalism, Cauchy problems), Exact solutions to problems in general relativity and gravitational theory, General Relativity and Quantum Cosmology (gr-qc), Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, Clifford algebras, General Relativity and Quantum Cosmology

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/gr-qc/0311007
https://128.84.21.199/abs/gr-qc/0311007
https://arxiv.org/pdf/gr-qc/0311007
https://arxiv.org/abs/gr-qc/0311007
https://www.sciencedirect.com/science/article/pii/S0003491604000053
https://ui.adsabs.harvard.edu/abs/2004AnPhy.311..459F/abstract

Twistor theory and the Einstein vacuum

Autoren: Roger Penrose

Quelle: Classical and Quantum Gravity. 16:A113-A130

Schlagwörter: Twistor methods in differential geometry, quantum gravity, 0103 physical sciences, Twistor theory, double fibrations (complex-analytic aspects), Exact solutions to problems in general relativity and gravitational theory, twistor theory, Quantization of the gravitational field, 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/1394944
https://doi.org/10.1088/0264-9381/16/12a/306
http://iopscience.iop.org/article/10.1088/0264-9381/16/12A/306/pdf
https://inspirehep.net/record/513793
https://iopscience.iop.org/0264-9381/16/12A/306
https://inspirehep.net/literature/513793
http://iopscience.iop.org/0264-9381/16/12A/306
https://ui.adsabs.harvard.edu/abs/1999CQGra..16A.113P/abstract

Equivalence of the spinor and tensor methods in the positive energy problem

Autoren: V. Pelykh

Quelle: Journal of Mathematical Physics. 41:5550-5556

Schlagwörter: 0103 physical sciences, Gravitational energy and conservation laws, groups of motions, general relativity, positive energy problem, 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, spinor and tensor methods, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://aip.scitation.org/doi/10.1063/1.533424
http://ui.adsabs.harvard.edu/abs/2000JMP....41.5550P/abstract

‐Algebras, the BV Formalism, and Classical Fields: LMS/EPSRC Durham Symposium on Higher Structures in M‐Theory

Autoren: Jurčo, Branislav Macrelli, Tommaso Raspollini, Lorenzo et al.

Quelle: Fortschritte der Physik. 67

Schlagwörter: High Energy Physics - Theory, twistor geometry, Applications of vector bundles and moduli spaces in mathematical physics (twistor theory, instantons, quantum field theory), FOS: Physical sciences, higher gauge theories, String and superstring theories, other extended objects (e.g., branes) in quantum field theory, Batalin–Vilkovisky formalism, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 01 natural sciences, higher Gauge theories, \(L_\infty\)-algebras, High Energy Physics - Theory (hep-th), Supersymmetric field theories in quantum mechanics, 0103 physical sciences, Spinor and twistor methods applied to problems in quantum theory, Batalin-Vilkovisky formalism

Dateibeschreibung: application/xml; text

Zugangs-URL: http://arxiv.org/pdf/1903.02887
http://arxiv.org/abs/1903.02887
https://ui.adsabs.harvard.edu/abs/2019ForPh..6710025J/abstract
https://pure.hw.ac.uk/ws/files/24261088/1903.02887v1.pdf
https://researchportal.hw.ac.uk/en/publications/l-algebras-the-bv-formalism-and-classical-fields
https://epubs.surrey.ac.uk/852682/
https://onlinelibrary.wiley.com/doi/full/10.1002/prop.201910025
https://surrey.eprints-hosting.org/852682/
https://arxiv.org/pdf/1903.02887.pdf
https://arxiv.org/abs/1903.02887
http://hdl.handle.net/11104/0303792
https://surrey.eprints-hosting.org/852682/