Chargino Pair Production in $e^+e^-$ Collisions

A. Djouadi (Universit\'e Montpellier II; England); Hamburg); H. Dreiner (Rutherford Lab.; J. Kalinowski (Warsaw U.; Montpellier); P.M. Zerwas (DESY; Seoul); S.Y. Choi (Yonsei U.; Warsaw)

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Chargino Pair Production in $e^+e^-$ Collisions

S.Y. Choi (Yonsei U., Seoul), A. Djouadi (Université Montpellier II, Montpellier), H. Dreiner (Rutherford Lab., England), J. Kalinowski (Warsaw U., Warsaw)

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P.M. Zerwas (DESY, Hamburg)

High Energy Physics - Phenomenology · Submitted 5 Jun 1998

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim We present a procedure which will allow to determine the chargino mixing angles and, subsequently, the fundamental SUSY parameters $M_2, \mu$ and $\tan\beta$ by measurements of the total cross section and the spin correlations in $e^+e^-$ annihilation to $\chi_1^+ \chi_1^-$ chargino pairs.

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arXiv IDhep-ph/9806279 (version 1)

Pith IDTKFF63WW, Pith's permanent record of this paper and its review

CitationA. Djouadi (Universit\'e Montpellier II, England), Hamburg), H. Dreiner (Rutherford Lab., J. Kalinowski (Warsaw U., Montpellier), P.M. Zerwas (DESY, Seoul), S.Y. Choi (Yonsei U., Warsaw). "Chargino Pair Production in $e^+e^-$ Collisions." arXiv:hep-ph/9806279 (1998). https://pith.science/paper/TKFF63WW

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What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.07 · human participants 0.01 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.04 · compares with prior results 0.04 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; show every role.

Charginos $\chi_1^\pm$ are expected to be the lightest observable supersymmetric particles in many supersymmetric models. We present a procedure which will allow to determine the chargino mixing angles and, subsequently, the fundamental SUSY parameters $M_2, \mu$ and $\tan\beta$ by measurements of the total cross section and the spin correlations in $e^+e^-$ annihilation to $\chi_1^+ \chi_1^-$ chargino pairs.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#	sentence	role	the authors' own work	states the main conclusion	strength
s0	Charginos $\chi_1^\pm$ are expected to be the lightest observable supersymmetric particles in many supersymmetric models.	background 1.00	0.04	0.04	hedged possibility 0.96
s1	We present a procedure which will allow to determine the chargino mixing angles and, subsequently, the fundamental SUSY parameters $M_2, \mu$ and $\tan\beta$ by measurements of the total cross section and the spin correlations in $e^+e^-$ annihilation to $\chi_1^+ \chi_1^-$ chargino pairs.	contribution 0.59	0.78	0.68	asserted 0.65

What kind of paper the classifier reports this is: method or tool 1.00 · evidence from proof or derivation 0.55.

What was examined, and what was not

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arXiv listing abstract v1

not examined

full text
figures and tables
references and citing sentences
relations to other papers

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P abstract

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S sections
T body sentences
C citations
R cross-paper relations

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper

Original abstract

Charginos $\chi_1^\pm$ are expected to be the lightest observable supersymmetric particles in many supersymmetric models. We present a procedure which will allow to determine the chargino mixing angles and, subsequently, the fundamental SUSY parameters $M_2, \mu$ and $\tan\beta$ by measurements of the total cross section and the spin correlations in $e^+e^-$ annihilation to $\chi_1^+ \chi_1^-$ chargino pairs.

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References

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

Les Houches "Physics at TeV Colliders 2005'' Beyond the Standard Model working group: summary report
hep-ph 2006-02 accept novelty 4.0 of 10

A comprehensive proceedings summary of BSM physics at TeV colliders, with reviews, tools, and original studies of SUSY and non-SUSY scenarios.
Two-component spinor techniques and Feynman rules for quantum field theory and supersymmetry
hep-ph 2008-12 accept novelty 3.0 of 10

The paper compiles and explains a unified two-component spinor formalism with a complete set of fermion Feynman rules for the Standard Model, supersymmetry, and general quantum field theory.

How the literature uses it

7 arXiv papers cite this in 12 sentences

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

Papers whose main result relates to this one's

Found among the papers closest to this one by title and main claim. Pith's classifier compared each pair's main results and a second model family confirmed the relation; checked against two further families, shown conflicts agreed 118 times in 120 and shown same results 218 times in 239. The quoted sentence is the other paper's main claim.

States the same result 2 papers

A procedure to determine the chargino mixing angles and, subsequently, the fundamental SUSY parameters M2, mu and tan(beta) by measurements of the total cross section and the spin correlations in e+e- annihilation to chi1^+ chi1^- chargino pairs is discussed.

Determining SUSY Parameters from Chargino Pair Production · 1.00
The chargino pair production processes at $e^+e^-$ collisions are explored to reconstruct the fundamental SUSY parameters: the SU(2) gaugino parameter $M_2$, the higgsino mass parameter $\mu$ and $\tan\beta$.

SUSY Parameters from Charginos · 0.93

Papers citing it · 10 sentences without a confident label

Cites it as background 2 papers

Spin-spin correlations in chargino production and decay have been utilized for the determination of CP-even coupling factors [ref] .

CP observables with spin-spin correlations in chargino production · Introduction · 0.80
This process has been studied extensively in the literature, see e.g. [ref] .

Effects of Lepton Flavour Violation on Chargino Production at the Linear Collider · Introduction · 0.98

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