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تناظر ترمودینامیک و گرانش

تناظر ترمودینامیک و گرانش


دانشجویان، پژوهشگران و علاقه‌مندان به شگفتی‌های کیهان؛ دعوتید به یک سفر علمی:
 
 موضوع وبینار:
«تناظر ترمودینامیک و گرانش»*
 
 سخنران:*
*جناب آقای دکتر احمد شیخی*
عضو هیأت علمی بخش فیزیک دانشگاه شیراز 
 
* چکیده:*
در این سخنرانی درباره تاریخچه ارتباط ترمودینامیک و گرانش صحبت خواهیم نمود. سپس سه رهیافت استخراج معادات گرانشی از قوانین ترمودینامیک را معرفی می‌نماییم. در پایان نشان می‌دهیم که با شروع از دینامیک اصلاح شده نیوتنی و با استفاده از مفهوم نیروی آنتروپی می توان یک عبارت کلی برای آنتروپی افق بدست آورد که منجر به اصلاح معادلات دینامیکی کیهان می‌شود.
 
 زمان برگزاری:
*سه‌شنبه ۱۹ خرداد ۱۴۰۵ | ساعت ۱۳:۰۰*
 
* شرکت در جلسه (مجازی):*
 
 ورود برای عموم علاقه‌مندان آزاد است
 

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0 Views Mon, 08 Jun 2026 10:51 Tue, 09 Jun 2026 10:53

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