Towards coarse graining of discrete Lorentzian quantum gravity
A first step towards implementing a notion of coarse graining in an intrinsically Lorentzian, discrete quantum- gravity approach, namely causal set quantum gravity is taken. It makes use of an abstract notion of scale, based on counting the number of discrete elements. To that end, the space of acti...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
2017
|
| In: |
Arxiv
|
| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1709.10419
|
| Author Notes: | Astrid Eichhorn |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1567050662 | ||
| 003 | DE-627 | ||
| 005 | 20220814054916.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 180111s2017 xx |||||o 00| ||eng c | ||
| 035 | |a (DE-627)1567050662 | ||
| 035 | |a (DE-576)497050668 | ||
| 035 | |a (DE-599)BSZ497050668 | ||
| 035 | |a (OCoLC)1340985543 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Eichhorn, Astrid |d 1983- |e VerfasserIn |0 (DE-588)1137344369 |0 (DE-627)894438050 |0 (DE-576)432759603 |4 aut | |
| 245 | 1 | 0 | |a Towards coarse graining of discrete Lorentzian quantum gravity |c Astrid Eichhorn |
| 264 | 1 | |c 2017 | |
| 300 | |a 11 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 11.01.2018 | ||
| 520 | |a A first step towards implementing a notion of coarse graining in an intrinsically Lorentzian, discrete quantum- gravity approach, namely causal set quantum gravity is taken. It makes use of an abstract notion of scale, based on counting the number of discrete elements. To that end, the space of actions for causal set quantum gravity is written in a matrix-model-like language, and a flow equation for the effective action of the model is derived from the path integral. | ||
| 650 | 4 | |a General Relativity and Quantum Cosmology | |
| 773 | 0 | 8 | |i Enthalten in |t Arxiv |d Ithaca, NY : Cornell University, 1991 |g (2017) Artikel-Nummer 1709.10419, 11 Seiten |h Online-Ressource |w (DE-627)509006531 |w (DE-600)2225896-6 |w (DE-576)28130436X |7 nnas |a Towards coarse graining of discrete Lorentzian quantum gravity |
| 773 | 1 | 8 | |g year:2017 |g extent:11 |a Towards coarse graining of discrete Lorentzian quantum gravity |
| 856 | 4 | 0 | |u http://arxiv.org/abs/1709.10419 |x Verlag |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20180111 | ||
| 993 | |a Article | ||
| 994 | |a 2017 | ||
| 998 | |g 1137344369 |a Eichhorn, Astrid |m 1137344369:Eichhorn, Astrid |d 130000 |d 130300 |e 130000PE1137344369 |e 130300PE1137344369 |k 0/130000/ |k 1/130000/130300/ |p 1 |x j |y j | ||
| 999 | |a KXP-PPN1567050662 |e 2992604798 | ||
| BIB | |a Y | ||
| JSO | |a {"title":[{"title_sort":"Towards coarse graining of discrete Lorentzian quantum gravity","title":"Towards coarse graining of discrete Lorentzian quantum gravity"}],"language":["eng"],"person":[{"roleDisplay":"VerfasserIn","role":"aut","given":"Astrid","display":"Eichhorn, Astrid","family":"Eichhorn"}],"relHost":[{"type":{"bibl":"edited-book","media":"Online-Ressource"},"pubHistory":["1991 -"],"note":["Gesehen am 28.05.2024"],"part":{"year":"2017","extent":"11","text":"(2017) Artikel-Nummer 1709.10419, 11 Seiten"},"recId":"509006531","id":{"eki":["509006531"],"zdb":["2225896-6"]},"titleAlt":[{"title":"Arxiv.org"},{"title":"Arxiv.org e-print archive"},{"title":"Arxiv e-print archive"},{"title":"De.arxiv.org"}],"language":["eng"],"disp":"Towards coarse graining of discrete Lorentzian quantum gravityArxiv","origin":[{"publisherPlace":"Ithaca, NY ; [Erscheinungsort nicht ermittelbar]","dateIssuedKey":"1991","dateIssuedDisp":"1991-","publisher":"Cornell University ; Arxiv.org"}],"physDesc":[{"extent":"Online-Ressource"}],"title":[{"title":"Arxiv","title_sort":"Arxiv"}]}],"id":{"eki":["1567050662"]},"name":{"displayForm":["Astrid Eichhorn"]},"physDesc":[{"extent":"11 S."}],"origin":[{"dateIssuedDisp":"2017","dateIssuedKey":"2017"}],"recId":"1567050662","note":["Gesehen am 11.01.2018"],"type":{"media":"Online-Ressource","bibl":"chapter"}} | ||
| SRT | |a EICHHORNASTOWARDSCOA2017 | ||