E-resources
-
Search for signatures of extra dimensions in the diphoton mass spectrum at the large hadron colliderTumasyan, A; Frühwirth, R; Knapitsch, A; Lellouch, J; Caudron, J; De Jesus Damiao, D; Lelas, D; Kovac, M; Fedi, G; Voutilainen, M; Sillou, D; Salerno, R; Juillot, P; Mercier, D; Bondu, O; Chasserat, J; Chierici, R; El Mamouni, H; Mirabito, L; Edelhoff, M; Sprenger, D; Lingemann, J; Teyssier, D; Oehler, A; Nishu, N; Manna, N; Buontempo, S; Carrillo Montoya, C A; Meneguzzo, A T; Ligabue, F; Serban, A T; Spagnolo, P; Arcidiacono, R; Costa, M; Montanino, D; Chung, J; Petrov, P; Qazi, S; Pela, J; Volodko, A; Dudko, L; Kodolova, O; Bayshev, I; Uzunian, A; Milosevic, J; Aguilar-Benitez, M; Puerta Pelayo, J; Vizan Garcia, J M; Munoz Sanchez, F J; Dupont-Sagorin, N; Pimiä, M; Sibille, J; Freudenreich, K; Sanchez, A K; Theofilatos, K; Li, S W; Lin, W; Williams, T; Ball, G; Della Negra, M; Virdee, T; Wardrope, D; Martin, W; Hatakeyama, K; Ferapontov, A; Sharma, V; Sudano, E; Campagnari, C; Geffert, P; Duarte, J; Carroll, R; Jang, D W; Alexander, J; Sun, W; Bakken, J A; Gutsche, O; Maruyama, S; Yang, F; Prosper, H; Bai, Y; Callner, J; Strom, D; Ozok, F; Guo, Z J; Rossato, K; Bauer, G; Cali, I A; Luckey, P D; Paus, C; Stöckli, F; Rusack, R; Summers, D; Avdeeva, E; Ofierzynski, R A; Zuranski, A; Hollingsworth, M; Yang, Z C; Velkovska, J; Sakharov, A; Weinberg, M
Physical review letters, 03/2012, Volume: 108, Issue: 11Journal Article
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 level. These limits are the most restrictive bounds on virtual-graviton exchange to date. The most restrictive lower limits to date are also set on the mass of the first graviton excitation in the Randall-Sundrum model in the range of 0.86-1.84 TeV, for values of the associated coupling parameter between 0.01 and 0.10.
Author
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|
Source: Personal bibliographies
and: SICRIS
The material is available in full text. If you wish to order the material anyway, click the Continue button.