λ
20 posts


@star_stufff @shauseth Mathematically speaking yes i agree but the lack of clarity (as far as i know) lies not in the equations but in what they actually say about reality
English

if you think there’s clarity in quantum mechanics you’ve never studied quantum mechanics
Martin Bauer@martinmbauer
A photon doesn’t know anything. This kind of language is responsible for 99% of the confusion about quantum mechanics
English
λ أُعيد تغريده

The Man Who Proved Stephen Hawking Wrong
In 1974, Stephen Hawking proposed that black holes evaporate over time through Hawking radiation. He argued that as a black hole disappears, the information about everything that fell into it is lost forever.
Susskind countered that if information could truly be destroyed, the fundamental laws of physics—specifically unitarity in quantum mechanics—would break down. He and Michael Peskin calculated that if Hawking were right, space would instantly heat up to billions of degrees.
By 2004, evidence from the AdS/CFT correspondence and the holographic principle became overwhelming. Hawking publicly conceded the debate, admitting that information is likely preserved and returned to the universe in scrambled form as a black hole evaporates.

English
λ أُعيد تغريده
λ أُعيد تغريده

شعور انك تبحث في المجهول عظيم جدًا، في حياتي ماقد جاني حماس لدرجة هذي، صرت ماقدر انام من التفكير عن الموضوع وحتى اذا صحيت فيني طاقة مو طبيعية، صحيح انه ماعندي خلفية قوية بحكم اني undergrad ولكن البروفيسور شايف فيني شي حتى انا مو شايفه بنفسي ولازم اثبت له انه وثق بالشخص الصح
λ@greenboardguy
عندنا بروفيسور عظيم بالقسم كلّفني اتعامل مع ثلاثة معادلات من العيار الثقيل تخص موضوع الـquaternions قال اذا خلصتها راح نتعاون على بيبر عن هذا الموضوع، فرصة عظيمة التعاون مع شخص مثله خصوصًا انه خريج Abdu Salam International centre for theoretical physics (ICTP) ماشاء الله عليه
العربية
λ أُعيد تغريده

@vrundasays_ saying someone " doesn't know anything" is not professional or academically useful at all. it says more about him than you
English

Greetings, I accidentally entered my date of birth in the ID expiry date field while applying for the energy transition program will this affect my application? and is there a way to correct it? Thank you @KAUST_Academy
English
λ أُعيد تغريده

[QTFMS Weekly Seminar]
Introduction to Black Hole Thermodynamics
Edward Witten
docs.google.com/forms/d/1KmOdB…

English

@xEPluribusUnum I think david tong's lecture notes are excellent but they're definitely not the right starting point for someone just beginning physics
English

ببدأ دراسة الفيزياء وش عندك محاضرات زينة ← لن تجد أفضل مما أودعه الفاضل أبو تونغ هنا رضي الله عنه
damtp.cam.ac.uk/user/tong/teac…
onvo.me/Isaiah/msg/951…
العربية
λ أُعيد تغريده

Introducing the Inaugural Physics Winter School by @Physics_at_IISc @iiscbangalore. Know about cutting-edge research from top physicists! ONLINE - making it accessible to every curious mind, from wherever you are.

English
λ أُعيد تغريده

All of David Tong's (freely available!) lecture notes are now also available in published book formats
damtp.cam.ac.uk/user/tong/teac…
English










