Braden Brinkman
professorbrink.bsky.social
Braden Brinkman
@professorbrink.bsky.social
Professor Brink Professor Brink he makes you laugh he makes you think

Theoretical/Computational Neuroscientist
Assistant Professor, Stony Brook University, NY

Reposted by Braden Brinkman
Theory/Computational post-doc position at the Allen Institute. This is a unique opportunity to do theory in a community deeply embedded in data.

alleninstitute.submittable.com/submit/33511...
Allen Institute - Shanahan Foundation Fellowship at the Interface of Data and Neuroscience 2025-2026
Thank you for applying for the Shanahan Foundation Fellowship at the Interface of Data and Neuroscience. Applications for the Fall 2026 cohort will close at 11:59pm PT on December 1st, 2025. Important...
alleninstitute.submittable.com
October 17, 2025 at 6:09 PM
This paper has now been published in PRX Life! journals.aps.org/prxlife/abst...

In this work I developed a scaling theory for spiking neural populations using a renormalization group approach -- the 1st, to my knowledge, applied to models of spiking neurons. See the thread for a brief summary.
October 10, 2025 at 7:31 PM
Neurobiology and Behavior at Stony Brook University (90 min to NYC) is hiring 3 positions in experimental neuro. Any area (systems, molecular, etc) is welcome.
Please spread the word!

apply.interfolio.com/170252 (arts & sciences)

apply.interfolio.com/170698 (school of medicine)
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September 4, 2025 at 1:33 PM
Reposted by Braden Brinkman
Very few PhD students finish within 4 years. But international students will need to do that if US proposed visa rules change go through.

Sound reasonable to you?

Fed register is accepting comments for next month. Details at the link & comment button

www.federalregister.gov/documents/20...
Establishing a Fixed Time Period of Admission and an Extension of Stay Procedure for Nonimmigrant Academic Students, Exchange Visitors, and Representatives of Foreign Information Media
Unlike most nonimmigrant classifications, which are admitted for a fixed time period, aliens in the F (academic student), J (exchange visitor), and most I (representatives of foreign information media...
www.federalregister.gov
August 29, 2025 at 6:32 AM
Just published! "Metastability in networks of stochastic integrate-and-fire neurons," Paliwal, Ocker, & Brinkman, Phys. Rev. E 111, 064402

We showed that a stochastic spiking network with rectified power-law response functions has 2 active states & when stochasticity enhances vs suppresses activity
June 2, 2025 at 3:13 PM
Some weekend reading for my fellow theoretical neuroscientists: an updated preprint on my Renormalization Group analysis of spiking networks! arxiv.org/abs/2301.096...

Key results:
in vitro = directed percolation
in vivo = Ising model
Inhibition can tune from mean-field to anomalous scaling
1/n
Renormalization group analysis reveals universality classes of stochastic spiking neuron networks
The critical brain hypothesis posits that neural circuits may operate close to ``critical points'' -- boundaries between different phases of collective activity. This has been argued to have functiona...
arxiv.org
April 4, 2025 at 5:48 PM
My student Jacob Crosser (looking for postdoc positions!) will be presenting poster 3-067 at #cosyne2025! We investigate a model of estimating responses to perturbations to disambiguate whether spiking networks are critical or just inheriting signatures of criticality from external input.
March 29, 2025 at 1:52 PM