Results 81 to 90 of about 179 (141)

ATLAS search for new phenomena in dijet mass and angular distributions using pp collisions at s√=7 TeV [PDF]

, 2013
Mass and angular distributions of dijets produced in LHC proton-proton collisions at a centre-of-mass energy s√=7 TeV have been studied with the ATLAS detector using the full 2011 data set with an integrated luminosity of 4.8 fb−1. Dijet masses up to ~ 4.

core   +3 more sources

Magnetic monopoles and free fractionally charged states at accelerators and in cosmic rays

Journal of High Energy Physics, 2017
Unified theories of strong, weak and electromagnetic interactions which have electric charge quantization predict the existence of topologically stable magnetic monopoles.
Thomas W. Kephart, George K. Leontaris, Qaisar Shafi   +2 more
doaj   +1 more source

Properties of enhançons in supergravity [PDF]

, 2003
A certain class of naked singularities, related to N = 2 pure super Yang-Mills theory, are resolved in string theory with the enhançon mechanism. We study the properties of the enhançon in supergravity.
Dimitriadis, Apostolos A.
core  

Catalytic creation of baby bubble universe with small positive cosmological constant

Journal of High Energy Physics, 2019
We investigate the decay of metastable de Sitter, Minkowski and anti-de Sitter vacua catalyzed by a black hole and a cloud of strings. We apply the method to the creation of the four dimensional bubble universe in the five dimensional anti-de Sitter ...
Issei Koga, Yutaka Ookouchi
doaj   +1 more source

Moduli stars

Journal of High Energy Physics, 2018
We explore the possibility that (Bose-Einstein) condensation of scalar fields from string compactifications can lead to long-lived compact objects. Depending on the type of scalar fields we find different realisations of star-like and solitonic objects ...
Sven Krippendorf, Francesco Muia, Fernando Quevedo   +2 more
doaj   +1 more source

Exploring non minimal Universal Extra Dimensional model at the LHC

Journal of High Energy Physics, 2018
We study the collider phenomenology of non minimal universal extra dimensional (nmUED) model in the context of the Large Hadron Collider at CERN. nmUED is an incarnation of the Standard Model in 4 + 1 space-time dimensions compactified on an S 1/Z 2 ...
Nabanita Ganguly, Anindya Datta
doaj   +1 more source

Towards new concepts for a biological neuroscience of consciousness. [PDF]

Cogn Neurodyn, 2021
Signorelli CM, Meling D.
europepmc   +1 more source

Thirty years of Erice on the brane [PDF]

, 2018
After initially meeting with fierce resistance, "branes", p-dimensional extended objects which go beyond particles (p=0) and strings (p=1), now occupy centre stage in theoretical physics as microscopic components of M-theory, as the seeds of the AdS/CFT ...
Duff, MJ
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Detection of early-universe gravitational-wave signatures and fundamental physics. [PDF]

Gen Relativ Gravit, 2022
Caldwell R, Cui Y, Guo HK, Mandic V, Mariotti A, No JM, Ramsey-Musolf MJ, Sakellariadou M, Sinha K, Wang LT, White G, Zhao Y, An H, Bian L, Caprini C, Clesse S, Cline JM, Cusin G, Fornal B, Jinno R, Laurent B, Levi N, Lyu KF, Martinez M, Miller AL, Redigolo D, Scarlata C, Sevrin A, Haghi BSE, Shu J, Siemens X, Steer DA, Sundrum R, Tamarit C, Weir DJ, Xie KP, Yang FW, Zhou S.   +37 more
europepmc   +1 more source

Traces of Extra Dimensions in Cosmology [PDF]

, 2010
In this thesis, we discuss the observational consequences of extra dimensions on cosmological phenomena. We begin with an overview of extra dimensions, from the initial ideas of Kaluza and Klein to the more recent concept of braneworld models and in ...
O'Callaghan, Eimear Eileen, O'CALLAGHAN, EIMEAR,EILEEN   +1 more
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