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Main Authors: Altshuler, P., Pupo-Santos, R., Rivera, A., Altshuler, E.
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2512.18914
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author Altshuler, P.
Pupo-Santos, R.
Rivera, A.
Altshuler, E.
author_facet Altshuler, P.
Pupo-Santos, R.
Rivera, A.
Altshuler, E.
contents We study the role of repulsive granular interactions between identical intruders as they impact a granular bed. We demonstrate experimentally that repulsion does have a measurable effect in the aspect ratio of binary craters. Furthermore, we show that the protocol followed for the preparation of the granular bed plays a crucial role in the output of table-top experiments on doublet craters.
format Preprint
id arxiv_https___arxiv_org_abs_2512_18914
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Effect of the repulsion between twin granular impactors on crater's aspect ratio: preliminary findings
Altshuler, P.
Pupo-Santos, R.
Rivera, A.
Altshuler, E.
Soft Condensed Matter
Applied Physics
We study the role of repulsive granular interactions between identical intruders as they impact a granular bed. We demonstrate experimentally that repulsion does have a measurable effect in the aspect ratio of binary craters. Furthermore, we show that the protocol followed for the preparation of the granular bed plays a crucial role in the output of table-top experiments on doublet craters.
title Effect of the repulsion between twin granular impactors on crater's aspect ratio: preliminary findings
topic Soft Condensed Matter
Applied Physics
url https://arxiv.org/abs/2512.18914