Old Puzzles
| dc.creator | Schmidhuber, Christof | |
| dc.date | 2002-07-22 | |
| dc.date.accessioned | 2026-07-07T04:13:53Z | |
| dc.date.available | 2026-07-07T04:13:53Z | |
| dc.description | In this talk I first briefly review how far we have come in answering old questions about the most fundamental building blocks of matter. I begin with things we know, which is the Standard Model, and then talk about things we can guess, which is superstring theory. After this review I discuss a key point at which our understanding of superstring theory presently stops: the problem of supersymmetry breaking and the cosmological constant. I explain in which direction I imagine a way out. This way out predicts gravitinos and dilatons with masses of order milli-eV. | |
| dc.identifier | https://arxiv.org/abs/hep-th/0207203 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0207203 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/51427 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Old Puzzles | |
| dc.type | text |