Matter couplings in partially broken extended supersymmetry

A. Galperin; J. Bagger

RECORD

Matter couplings in partially broken extended supersymmetry

J. Bagger, A. Galperin

High Energy Physics - Theory · Submitted 30 Jun 1994

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

The authors' main claim We identify the Goldstone multiplet with an $N=1$ chiral superfield, and show that chiral $N=1$ matter is consistent with the partially broken $N=2$ supersymmetry.

how it is stated · asserted 0.80 read the record →

Comment (0) Read on arXiv ↗

Cite ▾

Claim paper

The compiled record

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. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

Open the compiled record

Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,637 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.30 · human participants 0.01 · controlled comparison 0.01 · randomized assignment 0.01 · states quantitative result 0.06 · compares with prior results 0.07 · mentions code or data availability 0.01.

The abstract, sentence by sentence

arXiv listing abstract v2. Results and the main claim are underlined; show every role.

We use nonlinear realizations to describe the spontaneous breaking of $N=2$ supersymmetry to $N=1$ in four dimensions. We identify the Goldstone multiplet with an $N=1$ chiral superfield, and show that chiral $N=1$ matter is consistent with the partially broken $N=2$ supersymmetry. We find that the chiral matter can be in any representation of the gauge group; no mirror particles are required. We present the Goldstone action and the general couplings to $N=1$ matter to the first nontrivial order in the scale of symmetry breaking.

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	We use nonlinear realizations to describe the spontaneous breaking of $N=2$ supersymmetry to $N=1$ in four dimensions.	method 0.86	0.92	0.07	asserted 0.98
s1	We identify the Goldstone multiplet with an $N=1$ chiral superfield, and show that chiral $N=1$ matter is consistent with the partially broken $N=2$ supersymmetry.	result 0.60	0.95	0.40	asserted 0.80
s2	We find that the chiral matter can be in any representation of the gauge group; no mirror particles are required.	result 1.00	0.93	0.45	asserted 1.00
s3	We present the Goldstone action and the general couplings to $N=1$ matter to the first nontrivial order in the scale of symmetry breaking.	contribution 0.96	0.95	0.16	asserted 1.00

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 1.00.

What was examined, and what was not

sources read

arXiv listing abstract v2

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

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

We use nonlinear realizations to describe the spontaneous breaking of $N=2$ supersymmetry to $N=1$ in four dimensions. We identify the Goldstone multiplet with an $N=1$ chiral superfield, and show that chiral $N=1$ matter is consistent with the partially broken $N=2$ supersymmetry. We find that the chiral matter can be in any representation of the gauge group; no mirror particles are required. We present the Goldstone action and the general couplings to $N=1$ matter to the first nontrivial order in the scale of symmetry breaking.

Human review

How Pith checks papers → · Full audit of this paper →

References

Forward citations

Cited by 4 Pith papers

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

Dirac Gaugino Masses and Supersoft Supersymmetry Breaking
hep-ph 2002-06 accept novelty 8.0 of 10

D-term supersymmetry breaking in an N=2 gauge sector produces Dirac gaugino masses and finite, flavor-universal, positive sfermion masses, a framework the authors call supersoft.
Constrained superfields in Supergravity
hep-th 2015-12 conditional novelty 6.0 of 10

Constrained superfields are solved in supergravity, including a new constraint that deletes a chiral fermion but retains its auxiliary field.
On the Goldstino actions and their symmetries
hep-th 2011-02 accept novelty 6.0 of 10

All known Goldstino actions are shown to be one theory written in different field coordinates, connected by an explicit 32-parameter family of field redefinitions modulo a 12-parameter group of trivial symmetries.
Born-Infeld action, supersymmetry and string theory
hep-th 1999-08 accept novelty 3.0 of 10

The paper reviews the derivation and supersymmetric extensions of the Born-Infeld action in string theory and adds a few consistency-derived terms, without claiming a complete N=4 supersymmetric Born-Infeld action.

How the literature uses it

19 arXiv papers cite this in 26 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 citing it · 15 sentences without a confident label

Compares with it 3 papers

By a different field redefinition [ref] it can also be shown that this action matches the leading order expression given in [ref] .

On the Goldstino actions and their symmetries · The chiral-scalar Goldstino action · 0.91
By a different field redefinition [ref] it can also be shown that this action matches the leading order expression given in [ref] .

Studies of low-energy effective actions in supersymmetric field theories · The chiral-scalar Goldstino action · 0.87
This part is not new and has a close relation with the paper [ref] where similar results were obtained.

Component on shell actions of supersymmetric 3-brane I. 3-brane in D=6 · Conclusion · 0.99

Cites it as background 8 papers

Inverse Higgs constraints have been used in the construction of four general classes of action: (i) Green-Schwarz actions in for $p$-branes embedded into $D$-dimensional Minkowski spacetime [ref] and in flat superspace [ref] ; (ii) conformally invariant dilaton actions [ref] , and the closely related actions for $p$-branes embedded in $AdS_p+2$ space [ref] ; (iii) $AdS_d$-branes embedded in $AdS_d+1$ [ref] ; and (iv) actions with partially broken global supersymmetry (PBGS) [ref] .

Nonlinear realizations of symmetries and unphysical Goldstone bosons · Introduction · 0.87
Spontaneous breaking from $N=2$ to $N=1$ had been thought to be impossible because of the no-go theorem for global [ref] and local supersymmetry [ref] , but several ways to circumvent the theorem were proposed in [ref] for global supersymmetry and in [ref] for supergravity.

Off-shell $N=2\to N=1$ reduction in 4D conformal supergravity · Introduction · 0.86
In 4D, such effective supersymmetric BI actions have been constructed [ref] and studied extensively.

Nonlinear ${\cal N}=2$ Supersymmetry and 3D Supersymmetric Born-Infeld Theory · Summary · 0.99

Discussion

Know something about this paper? Leave a comment, or highlight any passage above to comment on it.