Add to ORKGWe investigate the superWIMP scenario in the framework of supersymmetry, in which the lightest supersymmetric particle is a stable gravitino. We consider slepton, sneutrino or neutralino being the next-lightest supersymmetric particle, and determine what superpartner masses are viable, applying cosmic-microwave background and electromagnetic and hadronic Big-Bang Nucleosythesis constraints
The gravitino is a promising candidate for cold dark matter. We study cosmological constraints on sc...
A search for sleptons, neutralinos, charginos, sgoldstinos and heavy stable charged sleptons in the ...
A search for sleptons, neutralinos, charginos, sgoldstinos and heavy stable charged sleptons in the ...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Considering scenarios in which the gravitino is the lightest supersymmetric particle and a charged s...
The gravitino is a promising candidate for cold dark matter. We study cosmological constraints on sc...
A search for sleptons, neutralinos, charginos, sgoldstinos and heavy stable charged sleptons in the ...
A search for sleptons, neutralinos, charginos, sgoldstinos and heavy stable charged sleptons in the ...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a stable g...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Dark matter may be composed of superWIMPs, superweakly-interacting massive particles produced in the...
Considering scenarios in which the gravitino is the lightest supersymmetric particle and a charged s...
The gravitino is a promising candidate for cold dark matter. We study cosmological constraints on sc...
A search for sleptons, neutralinos, charginos, sgoldstinos and heavy stable charged sleptons in the ...
A search for sleptons, neutralinos, charginos, sgoldstinos and heavy stable charged sleptons in the ...