High Energy Physics - Phenomenology · arXiv:1509.03613 v1 · submitted 11 Sep 2015
New probes for bino dark matter with coannihilation at the LHC
The paper says
“We show that searches performed at the LHC for long-lived particles with displaced vertices offer a powerful method to test this scenario.”
from the abstract · picked out as the main claim by a classifier
Reviews
Reviews by people
No person has reviewed this paper on Pith yet. A scientist listed on Pith can review it for a fee, and their review is published here whatever it concludes.
The paper
Abstract
It has been widely known that bino-like dark matter in supersymmetric theories suffers from over-production. The situation can be improved if the gluino or wino has a mass of O(10) GeV heavier than the bino, sufficiently reducing the bino abundance through co-annihilation. In this scenario, the gluino decays to the bino via squark exchange, and the wino decays to the bino via higgsino exchange. In split SUSY models favoured after the Higgs discovery, the intermediate particles in these decays would be much heavier than gauginos, suppressing the decay of the gluino and wino. This, in addition to the small mass differences, results in long lifetimes for the gluino and wino. We show that searches performed at the LHC for long-lived particles with displaced vertices offer a powerful method to test this scenario.
The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. No sentence in this record was written by a model.
abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: asserted 1.00
What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.09 · human participants 0.02 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.28 · compares with prior results 0.20 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v1). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| It has been widely known that bino-like dark matter in supersymmetric theories suffers from over-production. | background 1.00 | 0.03 | 0.02 | asserted 1.00 |
| The situation can be improved if the gluino or wino has a mass of O(10) GeV heavier than the bino, sufficiently reducing the bino abundance through co-annihilation. | background 1.00 | 0.07 | 0.05 | hedged possibility 0.77 |
| In this scenario, the gluino decays to the bino via squark exchange, and the wino decays to the bino via higgsino exchange. | background 0.99 | 0.06 | 0.03 | asserted 1.00 |
| In split SUSY models favoured after the Higgs discovery, the intermediate particles in these decays would be much heavier than gauginos, suppressing the decay of the gluino and wino. | background 0.94 | 0.07 | 0.03 | asserted 0.90 |
| This, in addition to the small mass differences, results in long lifetimes for the gluino and wino. | background 0.40 | 0.19 | 0.05 | asserted 1.00 |
| We show that searches performed at the LHC for long-lived particles with displaced vertices offer a powerful method to test this scenario. | contribution 0.93 | 0.83 | 0.89 | asserted 1.00 |
What kind of paper the classifier reports this is: method or tool 0.56 · evidence from argument 0.91
What was examined, and what was not
Sources read
- arXiv listing abstract v1
Not examined
- full text
- figures and tables
- references and citing sentences
- relations to other papers
Levels run
- P abstract
Not run
- S sections
- T body sentences
- C citations
- R cross-paper relations
How the labels were made
Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,930 input tokens.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
How the literature uses it
1 arXiv paper cite this in 1 sentence
Papers whose main result relates to this one's
States the same result 1 paper
-
We study such possibilities in high-scale supersymmetric models, and show that searches for long-lived particles with displaced vertices can test the bino-gaugino coannihilation scenario in the forthcoming LHC experiments.
Probing gaugino coannihilation with displaced vertex searches · 0.97
What it cites · 11 sentences without a confident label
Uses the method or tool of 6 papers
-
Therefore, the following conditions, which were required in the ATLAS search [ref] , were applied to obtain the reconstruction efficiency for the signal sample: the DV was required to contain more than four tracks, each with a transverse momentum of $P_T > 1 GeV$, and the invariant mass of the DV tracks must be more than $10 GeV$.
Search for displaced vertices arising from decays of new heavy particles in 7 TeV pp collisions at ATLAS · LHC prospects · 0.83
-
Therefore, the following conditions, which were required in the ATLAS search [ref] , were applied to obtain the reconstruction efficiency for the signal sample: the DV was required to contain more than four tracks, each with a transverse momentum of $P_T > 1 GeV$, and the invariant mass of the DV tracks must be more than $10 GeV$.
Search for long-lived, heavy particles in final states with a muon and multi-track displaced vertex in proton-proton collisions at sqrt(s)=7 TeV with the ATLAS detector · LHC prospects · 0.83
-
Therefore, the following conditions, which were required in the ATLAS search [ref] , were applied to obtain the reconstruction efficiency for the signal sample: the DV was required to contain more than four tracks, each with a transverse momentum of $P_T > 1 GeV$, and the invariant mass of the DV tracks must be more than $10 GeV$.
Search for massive, long-lived particles using multitrack displaced vertices or displaced lepton pairs in pp collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector · LHC prospects · 0.83
Challenges and discussion
Know something about this paper? Leave a comment.
Come back by email
A short list of the week's newly reviewed papers. Nothing is sent until you confirm from your inbox, and every email has a link that stops it. No account.
No comments yet.
Sign in to comment