Ayngaran Thavanesan

1st-ever Cosmologist of Eelam தமிழ் descent | Working on wavefunction Ψ $\Psi$ of the Universe @Cambridge_Uni | Equality @uni_ark |🏋🏽‍♂️🏸⚽️| #mentalhealth

[Ayngaran Thavanesan @AGNPhysics]

https://t.co/wUkiC1ViO1

TL DR: by applying the constraints of BULK unitary time evolution to gauge theories with a ‘t Hooft coupling, we identify a new class of theories Kosmic Field Theories which should act as duals to strings on cosmological backgrounds.

1/7

[Ayngaran Thavanesan @AGNPhysics]

When we applied this to the gauge theories with a ‘t Hooft coupling (“‘t Hooftian gauge theories”) dual to string diagrams in the bulk, we found an interesting constraint on N and λ.

Find out more in our paper!
#holography #cosmology #stringtheory #quantum #gravity #physics

7/7

[Ayngaran Thavanesan @AGNPhysics]

https://t.co/wUkiC1ViO1

TL DR: by applying the constraints of BULK unitary time evolution to gauge theories with a ‘t Hooft coupling, we identify a new class of theories Kosmic Field Theories which should act as duals to strings on cosmological backgrounds.

1/7

[Ayngaran Thavanesan @AGNPhysics]

The constraint we derived Reflection Reality (RR) which holds for any theory living on a flat FLRW cosmology (and I believe I have now worked out how to generalise it to any FLRW).

6/7

[Gary Stevenson @garyseconomics]

Know your history.

[Zyphra @ZyphraAI]

Today, we're excited to announce a beta release of Zonos, a highly expressive TTS model with high fidelity voice cloning.

We release both transformer and SSM-hybrid models under an Apache 2.0 license.

Zonos performs well vs leading TTS providers in quality and expressiveness.

[Mr.பழுவேட்டரையர் @mrpaluvets]

Maaveerar Naal started here.
Translation of what Thalaivar is saying here highlighting the reason behind the day:

“Our people are used to remembering only those who held high posts and who lived comfortable lives. We have decided that leaders should not be given a special treatment.

We consider all combatants who sacrificed their lives in this sacred struggle equal. By remembering all those who sacrificed their lives for the struggle on the same day, we will be able to give the credit for the achievements of the struggle to every combatant.

Otherwise, with the passage of time, the credit would be given to only a few persons and the sacrifice of others would be neglected and ignored. Any nation that fails to honour heroes, wise men and wise women would be a nation of barbarians. Our nation, more than the others, gives great respect to women. But it has not given similar respect to heroes. Today we have initiated a change. We have begun to give respect to our heroes."

-Translation T. Sabaratnam

[Lucien Heurtier @LucienHeurtier]

A new UK conference series is born!

To register your interest in the UK Astro-Particle Phenomenology (UK-APP) conf series, attending and/or hosting this conference in the future, click here: https://t.co/mbhy0O33QE

The 1st UK-APP conf organised by KCL in early 2025- stay tuned!

[Márk Mezei @mkmezei]

There are four open postdoc positions in our research group in Oxford. You have to apply to both ads to be considered for all jobs!
https://t.co/aaM4WawxnQ
https://t.co/oPpmUZdnTE

[Raghu Mahajan @raghumahajan]

The postdoc application for ICTS Bangalore is now live on AJO:

https://t.co/R1SLR3bUxw

We hope to make a few offers in the formal theory group in the coming cycle.

[கண்ணம்மா ♡ @iThamizhi]

37 years ago today, Indian army, in the name of Indian Peace Keeping Force, committed one of the horrendous war crimes against Tamils in Sri Lanka.

Indian Army shot and killed at least 68 civilians, including 21 medical personnels, on the 21 and 22nd October 1987, throwing grenades and shooting at the staff and patients. Hospital was also shelled by the artillery.

Survivors account were horrifying and yet Indian state is yet to be held accountable.

The Broken Palmyrah, book, contain witness accounts and author/activist Rajani Thiranagama was very vocal about IPKF atrocities in Sri Lanka. This led to her execution by Indian army working with paramilitary groups.

[கண்ணம்மா ♡ @iThamizhi]

Another success of Tamil diaspora, congrats Nishan😍

P.S. hey உபிஸ், Velupillay is not Nishan'a caste name. It's just a first name in Eezham 😉

[Alex Bilzerian @alexbilz]

'What is good mathematics?' - Terence Tao (2007, PDF):
https://t.co/vbTuYu0Uck

[Leo C. Stein is @duetosymmetry on bsky/threads/🐘 @duetosymmetry]

By the way there are some beautiful diagrams in Baez and Muniain demonstrating (in detail!) the geometric interpretation of the Bianchi identity:

[Dr. Thusiyan Nandakumar @Thusi_Kumar]

Velupillay on the shirt 🔥

23-year-old Nishan Velupillay scored on his debut for the Australian football team last week.

He’s got a very bright future ahead of him.

[Ayngaran Thavanesan @AGNPhysics]

@NikoSarcevic If I have understood you correctly and c*(z+1) is a multiplicative factor I would simply write f(z)= (z+1)c t(z)

[Dr. Thusiyan Nandakumar @Thusi_Kumar]

"Liberation does not mean just freedom from foreign domination and tyranny, but also freedom from religious and gender discrimination and oppression of women.”

A statement released in 2003 to mark the anniversary of 2nd Lt. Maalathy's death, the first female fighter of the LTTE to lose her life in the Tamil armed struggle.

It is a lesson that is well worth remembering today.

#tamil #eelam