Cosmological intersecting brane solutions

Kunihito Uzawa; Masato Minamitsuji; Nobuyoshi Ohta

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Cosmological intersecting brane solutions

Masato Minamitsuji, Nobuyoshi Ohta, Kunihito Uzawa

High Energy Physics - Theory · Submitted 11 Jul 2010

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

The authors' main claim We give classification of these dynamical intersecting brane solutions involving two branes, and discuss the application of these solutions to cosmology and show that these give Friedmann-Lemaitre-Robertson-Walker cosmological solutions.

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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.

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Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,945 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.06 · states limitation 0.07 · human participants 0.01 · controlled comparison 0.01 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.16 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v3. Results and the main claim are underlined; show every role.

The recent discovery of an explicit dynamical description of p-branes makes it possible to investigate the existence of intersection of such objects. We generalize the solutions depending on the overall transverse space coordinates and time to those which depend also on the relative transverse space and satisfy new intersection rules. We give classification of these dynamical intersecting brane solutions involving two branes, and discuss the application of these solutions to cosmology and show that these give Friedmann-Lemaitre-Robertson-Walker cosmological solutions. Finally, we construct the brane world models, using the (cut-)copy-paste method after compactifying the trivial spatial dimensions. We then find that interesting brane world models can be obtained from codimension-one branes and several static branes with higher codimensions. We also classify the behaviors of the brane world near the future/past singularity.

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	The recent discovery of an explicit dynamical description of p-branes makes it possible to investigate the existence of intersection of such objects.	background 1.00	0.06	0.04	asserted 0.55
s1	We generalize the solutions depending on the overall transverse space coordinates and time to those which depend also on the relative transverse space and satisfy new intersection rules.	contribution 0.92	0.95	0.10	asserted 1.00
s2	We give classification of these dynamical intersecting brane solutions involving two branes, and discuss the application of these solutions to cosmology and show that these give Friedmann-Lemaitre-Robertson-Walker cosmological solutions.	contribution 0.53	0.96	0.43	asserted 1.00
s3	Finally, we construct the brane world models, using the (cut-)copy-paste method after compactifying the trivial spatial dimensions.	method 0.83	0.95	0.07	asserted 1.00
s4	We then find that interesting brane world models can be obtained from codimension-one branes and several static branes with higher codimensions.	result 0.98	0.96	0.18	asserted 0.98
s5	We also classify the behaviors of the brane world near the future/past singularity.	contribution 0.63	0.95	0.11	asserted 0.97

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

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arXiv listing abstract v3

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full text
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P abstract

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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

The recent discovery of an explicit dynamical description of p-branes makes it possible to investigate the existence of intersection of such objects. We generalize the solutions depending on the overall transverse space coordinates and time to those which depend also on the relative transverse space and satisfy new intersection rules. We give classification of these dynamical intersecting brane solutions involving two branes, and discuss the application of these solutions to cosmology and show that these give Friedmann-Lemaitre-Robertson-Walker cosmological solutions. Finally, we construct the brane world models, using the (cut-)copy-paste method after compactifying the trivial spatial dimensions. We then find that interesting brane world models can be obtained from codimension-one branes and several static branes with higher codimensions. We also classify the behaviors of the brane world near the future/past singularity.

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How the literature uses it

16 arXiv papers cite this in 51 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 · 35 sentences without a confident label

Compares with it 1 paper

These are same results as the case of delocalized brane solutions [ref] .

Dynamics of partially localized brane systems · Discussions · 1.00

Cites it as background 11 papers

In Sec. [ref], we will review the dynamical $p$-brane solutions, which have dilaton coupling constants with the same value as static $p$-brane backgrounds [ref] .

Violation of cosmic censorship in dynamical $p$-brane systems · Introduction · 0.97
Including $H$ field was firstly done in [ref] where a static model obtained and searching for a dynamical metric was followed in [ref] .

Graviton Propagation in an Asymmetric Warped Background: Lorentz Violation and the Null Energy Condition · Introduction · 0.87
In recent years much effort has been devoted to the construction of cosmological models in string theory produced by enlarging static $p$-brane solutions [ref] .

Dynamics of partially localized brane systems · Introduction · 0.93

What it cites · 33 sentences without a confident label

Builds on 2 papers

We first find cosmological solutions for possible intersections including the above exceptional cases for two intersecting branes by extending the similar solutions obeying the usual intersection rules [ref] .

Dynamics of intersecting brane systems -- Classification and their applications -- · Introduction · 1.00
We first find cosmological solutions for possible intersections including the above exceptional cases for two intersecting branes by extending the similar solutions obeying the usual intersection rules [ref] .

Dynamical D4-D8 and D3-D7 branes in supergravity · Introduction · 1.00

Cites as background 8 papers

For completeness, let us first consider case (I) though this has been already discussed in [ref] .

Dynamics of intersecting brane systems -- Classification and their applications -- · Case (I) · 0.80
Similar solutions which have only time dependence have been obtained in [ref] and other related solutions in [ref] - [ref] .

Black Hole in the Expanding Universe from Intersecting Branes · Introduction · 0.88
Similar solutions which have only time dependence have been obtained in [ref] and other related solutions in [ref] - [ref] .

Intersection Rules for S-Branes · Introduction · 0.88

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