# 2019 Meeting of the Division of Particles & Fields of the American Physical Society

29 July 2019 to 2 August 2019
Northeastern University
US/Eastern timezone

## Searches for heavy resonances decaying to top, $b$- quarks or bosons using jet substructure in ATLAS

Not scheduled
17m
Shillman 335 (Northeastern University)

### Shillman 335

#### Northeastern University

Oral Presentation Beyond Standard Model Physics

### Speaker

Aparajita Dattagupta (University of Oregon (US))

### Description

While the Standard Model (SM) of particle physics is a very successful theory, it is not a complete theory. Extensions of the SM proposed to address issues in the theory often predict the existence of high-mass resonances that decay to final states with top quarks and $W$ bosons. This talk describes the searches for such new phenomena in $pp$ collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector using jet substructure techniques to reconstruct the hadronic decay products of the boosted top quarks and $W$ bosons produced by the decays of those hypothetical particles. No evidence for new physics is observed, but stringent limits are placed on the production of those resonances.

### Primary author

Aparajita Dattagupta (University of Oregon (US))

### Presentation Materials

There are no materials yet.