Results 131 to 140 of about 35,569 (241)

Primordial Nucleosynthesis: Constraints on the Birth of the Universe

EPJ Web of Conferences, 2018
We review the basic elements of big bang nucleosythesis (BBN) and how a comparison of predicted light-element abundances with observations constrains physics of the radiation-dominated epoch.
Mathews Grant, Kusakabe Motohiko, Gangopadhyay Mayukh, Kajino Toshitaka, Sasankan Nishanth   +4 more
doaj   +1 more source

100 years of mathematical cosmology: Models, theories and problems, Part B. [PDF]

Philos Trans A Math Phys Eng Sci, 2022
Cotsakis S, Yefremov AP.
europepmc   +1 more source

Millimetre-range forces in superstring theories with weak-scale compactification [PDF]

, 1998
I. Antoniadis, Savas Dimopoulos, G. Dvali   +2 more
openalex   +1 more source

Quantum spectral curve for the η-deformed AdS5×S5 superstring

Nuclear Physics B, 2017
The spectral problem for the AdS5×S5 superstring and its dual planar maximally supersymmetric Yang–Mills theory can be efficiently solved through a set of functional equations known as the quantum spectral curve. We discuss how the same concepts apply
Rob Klabbers, Stijn J. van Tongeren
doaj  

Unitarity problems for an effective field theory description of early universe cosmology. [PDF]

Eur Phys J C Part Fields, 2022
Brandenberger R, Kamali V.
europepmc   +1 more source

Enhanced gauge symmetries in superstring theories [PDF]

, 1995
C.M. Hull, Paul Townsend
openalex   +1 more source

On string theory on deformed BTZ and T T ¯ $$ \textrm{T}\overline{\textrm{T}} $$

Journal of High Energy Physics
Aspects of superstring theory on deformed BTZ black holes, formed near k NS5 branes by p fundamental strings, and single-trace T T ¯ $$ T\overline{T} $$ holography, are presented.
Soumangsu Chakraborty, Amit Giveon, Akikazu Hashimoto   +2 more
doaj   +1 more source

On String Integrability: A Journey through the Two-Dimensional Hidden Symmetries in the AdS/CFT Dualities

Advances in High Energy Physics, 2010
One of the main topics in the modern String Theory are the AdS/CFT dualities. Proving such conjectures is extremely difficult since the gauge and string theory perturbative ...
Valentina Giangreco Marotta Puletti
doaj   +1 more source

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

Field theory aspects of η-deformed superstring background

Journal of High Energy Physics
We explore various field theory aspects of integrable η-deformed geometry in type IIB supergravity by employing several holographic probes. These include the computation of holographic timelike entanglement entropy and estimation of various other field ...
Dibakar Roychowdhury
doaj   +1 more source