Mostrando 1,341 - 1,360 Resultados de 8,169 Para Buscar '"gravity"', tiempo de consulta: 0.21s Limitar resultados
  1. 1341
  2. 1342
    por Gregori, Paolo, Schiappa, Ricardo
    Publicado 2021
    “…Two remarkable facts about JT two-dimensional dilaton-gravity have been recently uncovered: this theory is dual to an ensemble of quantum mechanical theories; and such ensemble is described by a random matrix model which itself may be regarded as a special (large matter-central-charge) limit of minimal string theory. …”
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  3. 1343
    por Kornakov, Georgy
    Publicado 2020
    “…The AEgIS (Antihydrogen Experiment: Gravity, Interferometry, Spectroscopy) experiment aims to measure the gravity interaction of neutral antimatter. …”
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  4. 1344
  5. 1345
    “…In the prospect to discuss the construction of fuzzy gravity theories based on the gauge-theoretic approach of ordinary gravity, in the present article we review first the latter in three and four dimensions and then, after recalling the formulation of gauge theories on noncommutative spaces, we present in detail the construction of fuzzy gravity theories in three and four dimensions, as matrix models.…”
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  6. 1346
  7. 1347
    por Frusciante, N., Pace, F., Cardone, V.F., Casas, S., Tutusaus, I., Ballardini, M., Bellini, E., Benevento, G., Bose, B., Valageas, P., Bartolo, N., Brax, P., Ferreira, P.G., Finelli, F., Koyama, K., Legrand, L., Lombriser, L., Paoletti, D., Pietroni, M., Rozas-Fernández, A., Sakr, Z., Silvestri, A., Vernizzi, F., Winther, H.A., Aghanim, N., Amendola, L., Auricchio, N., Azzollini, R., Baldi, M., Bonino, D., Branchini, E., Brescia, M., Brinchmann, J., Camera, S., Capobianco, V., Carbone, C., Carretero, J., Castellano, M., Cavuoti, S., Cimatti, A., Cledassou, R., Congedo, G., Conversi, L., Copin, Y., Corcione, L., Courbin, F., Cropper, M., Da Silva, A., Degaudenzi, H., Dinis, J., Dubath, F., Dupac, X., Dusini, S., Farrens, S., Ferriol, S., Fosalba, P., Frailis, M., Franceschi, E., Galeotta, S., Gillis, B., Giocoli, C., Grazian, A., Grupp, F., Guzzo, L., Haugan, S.V.H., Holmes, W., Hormuth, F., Hornstrup, A., Jahnke, K., Kermiche, S., Kiessling, A., Kilbinger, M., Kitching, T., Kunz, M., Kurki-Suonio, H., Ligori, S., Lilje, P.B., Lloro, I., Maiorano, E., Mansutti, O., Marggraf, O., Markovic, K., Marulli, F., Massey, R., Medinaceli, E., Meneghetti, M., Meylan, G., Moresco, M., Moscardini, L., Munari, E., Niemi, S.M., Nightingale, J., Padilla, C., Paltani, S., Pasian, F., Pedersen, K., Percival, W.J., Pettorino, V., Polenta, G., Poncet, M., Popa, L., Raison, F., Rebolo, R., Renzi, A., Rhodes, J., Riccio, G., Romelli, E., Saglia, R., Sapone, D., Sartoris, B., Secroun, A., Seidel, G., Sirignano, C., Sirri, G., Stanco, L., Surace, C., Tallada-Crespí, P., Taylor, A.N., Tereno, I., Toledo-Moreo, R., Torradeflot, F., Valentijn, E.A., Valenziano, L., Vassallo, T., Kleijn, G.A. Verdoes, Wang, Y., Zacchei, A., Zamorani, G., Zoubian, J., Scottez, V.
    Publicado 2023
    “…We focus on modified gravity models characterised, at linear scales, by a scale-independent growth of perturbations while featuring different testable types of derivative screening mechanisms at smaller nonlinear scales. …”
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  8. 1348
    por Becchi, Carlo M., Imbimbo, Camillo
    Publicado 1995
    “…To test these ideas we exhibit the calculation of a very simple correlation function of 2-dimensional topological gravity and we show how in this model the singularities of the moduli space induce a breakdown of the Slavnov-Taylor identity. …”
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  9. 1349
    “…Secondly, we are able to make a first precise statement about two-dimensional R^2 gravity. These notes are based on a lecture given at the Cargese summer school 1995. …”
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  10. 1350
  11. 1351
  12. 1352
    por Bourilkov, D
    Publicado 1999
    “…A global analysis of the data on Bhabha scattering from the four LEP experiments ALEPH, DELPHI, L3 and OPAL is performed to search for effects of virtual graviton exchange in models with low scale gravity. No statistically significant deviations from the Standard Model expectations are observed and lower limits on the scale of models with large extra dimensions of $\Lambda_T = 1.077 TeV$ for $\lambda = -1$ and $\Lambda_T = 1.412 TeV$ for $\lambda = +1$ at 95% confidence level are derived.…”
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  13. 1353
  14. 1354
  15. 1355
  16. 1356
  17. 1357
    por Swain, J D
    Publicado 2003
    “…Recent attempts to resolve the ambiguity in the loop quantum gravity description of the quantization of area has led to the idea that j=1 edges of spin-networks dominate in their contribution to black hole areas as opposed to j=1/2 which would naively be expected. …”
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  18. 1358
  19. 1359
  20. 1360
    “…Equatorial Spread F (ESF), is a manifestation linked to Atmospheric Gravity Waves (AGW). There have not been many studies to ascertain the extensive relationship between the occurrence of AGW and the occurrence of ESF. …”
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