Journal article
Search for signatures of extra dimensions in the diphoton mass spectrum at the large hadron collider.
- Abstract:
-
A search for signatures of extra spatial dimensions in the diphoton invariant-mass spectrum has been performed with the CMS detector at the LHC. No excess of events above the standard model expectation is observed using a data sample collected in proton-proton collisions at √s=7 TeV corresponding to an integrated luminosity of 2.2 fb(-1). In the context of the large-extra-dimensions model, lower limits are set on the effective Planck scale in the range of 2.3-3.8 TeV at the 95% confidence lev...
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- Publication status:
- Published
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- Publisher copy:
- 10.1103/physrevlett.108.111801
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Bibliographic Details
- Journal:
- Physical Review Letters
- Volume:
- 108
- Issue:
- 11
- Pages:
- 111801
- Publication date:
- 2012-03-01
- DOI:
- EISSN:
-
1079-7114
- ISSN:
-
0031-9007
- Source identifiers:
-
321270
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:321270
- UUID:
-
uuid:f06096c9-5b31-4b40-aaa5-f4e378abe795
- Local pid:
- pubs:321270
- Deposit date:
- 2014-02-16
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- Copyright date:
- 2012
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