Spectral asymmetry on the ball and asymptotics of the asymmetry kernel
Let be i∂/ the Dirac operator on a D = 2d dimensional ball B with radius R. We calculate the spectral asymmetry η(0, i∂/) for D = 2 and D = 4, when local chiral bag boundary conditions are imposed. With these boundary conditions, we also analyse the small-t asymptotics of the heat trace TrFP e<su...
| Autores principales: | , , , |
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| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2006
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/132149 |
| Aporte de: |
| id |
I19-R120-10915-132149 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ciencias Exactas Física Global analysis and analysis on manifolds Theory of quantized fields |
| spellingShingle |
Ciencias Exactas Física Global analysis and analysis on manifolds Theory of quantized fields Kirchberg, A. Kirsten, Klaus Santángelo, Eve Mariel Wipf, Andreas Spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| topic_facet |
Ciencias Exactas Física Global analysis and analysis on manifolds Theory of quantized fields |
| description |
Let be i∂/ the Dirac operator on a D = 2d dimensional ball B with radius R. We calculate the spectral asymmetry η(0, i∂/) for D = 2 and D = 4, when local chiral bag boundary conditions are imposed. With these boundary conditions, we also analyse the small-t asymptotics of the heat trace TrFP e<sup>−tP²</sup> where P is an operator of Dirac type and F is an auxiliary smooth smearing function. |
| format |
Articulo Articulo |
| author |
Kirchberg, A. Kirsten, Klaus Santángelo, Eve Mariel Wipf, Andreas |
| author_facet |
Kirchberg, A. Kirsten, Klaus Santángelo, Eve Mariel Wipf, Andreas |
| author_sort |
Kirchberg, A. |
| title |
Spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| title_short |
Spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| title_full |
Spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| title_fullStr |
Spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| title_full_unstemmed |
Spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| title_sort |
spectral asymmetry on the ball and asymptotics of the asymmetry kernel |
| publishDate |
2006 |
| url |
http://sedici.unlp.edu.ar/handle/10915/132149 |
| work_keys_str_mv |
AT kirchberga spectralasymmetryontheballandasymptoticsoftheasymmetrykernel AT kirstenklaus spectralasymmetryontheballandasymptoticsoftheasymmetrykernel AT santangeloevemariel spectralasymmetryontheballandasymptoticsoftheasymmetrykernel AT wipfandreas spectralasymmetryontheballandasymptoticsoftheasymmetrykernel |
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Repositorios |
| _version_ |
1764820455973191682 |