logo

korean english

게시판

Home > 게시판 > 세미나

이번 학기 콜로퀴움은 학교의 권고를 따라, 사회적 거리두기 단계와 연계하여 온라인 혹은 오프라인(온라인 방송 병행)으로 운영될 예정입니다.

여섯번째 강연에는 부산대학교 IBS Center for Climate Physics, Axel Timmermann 교수님을 모시고 콜로퀴움을 개최하오니, 학과 구성원 여러분의 많은 참여를 부탁 드립니다.

코로나19 확산방지를 위해 다과는 제공하지 않습니다.


                                     
            

1. Title: Physics of Global Warming


2. Speaker: Prof. Axel Timmermann
(부산대학교, IBS Center for Climate Physics)


3. Date & Time: Oct. 28. (Wed.) 2020.  4:30 PM


4. Place: Natural Science 1,  Room No. 31214


5. Abstract: Global Warming is real. Over the past 100 years our planet has warmed by ~1 degree Celsius. The majority of the warming since the 1950s can be attributed to human activities, namely fossil fuel burning. Climate model simulations show that this warming will continue, unless severe reductions of greenhouse gas emissions are imposed worldwide. Climate scientists are confident about these conclusions, because their understanding of the climate system is rooted in the equations of physics.

This presentation will give a brief overview into the physics of our climate system and its response to past, present and future radiative perturbations. We will discuss the key differences between weather and climate, the concepts of initial value and boundary value problems, the notion of internal versus forced climate variability and the fundamental thermodynamic, hydrodynamic, chemical and radiation equations that describe the coupled atmosphere-ocean-ice-land-carbon cycle system. Towards the end of my presentation I will show some new computer model simulations that capture the effects of increased greenhouse gas emissions on our planet with an unprecedented spatial resolution.

번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1078557
645 <June 01(Tue.)>Frustration-induced Athermal Behaviors: Hilbert Space Fragmentation and Quantum Many-Body Scars 2021.05.24 43264
644 <May 12(Wed.)> Nanomechanical oscillators for quantum technology 2021.05.06 23332
643 <May 04(Tue.)>Flat bands and the geometry of Bloch wave function 2021.04.27 74901
642 <April 28(Wed.)> 손에 잡히는 AI 2021.04.21 10673
641 <April 21(Wed.)> 우주배경복사 편광 관측 - 남극점 기지 바이셉/켁 어레이(BICEP/Keck Array) 망원경 2021.04.12 10142
640 <April 7(Wed.)> Mid-scale facilities for condensed matter research: high magnetic field and neutron scattering 2021.03.31 143626
639 <Mar.31(Wed.)> Nonlinear nanophotonics using on-chip microring resonator 2021.03.25 42751
638 <Mar.24(Wed.)> A tale of quantum magnets 2021.03.18 54812
637 <Mar.17(Wed.)> Glue spectrum for superconductivity obtained via optical spectroscopy 2021.03.10 28458
636 <Mar.10(Wed.)> Dark matter searches in neutrino detectors 2021.03.04 50215
635 <Mar.3(Wed.)>Scaling laws in Natural Language Processing 2021.02.25 343480
634 <Feb.18(Thu.)> Hund's metallicity in the vicinity of a Van Hove singularity / Correlated topological phases in strongly correlated heterostructures 2021.02.16 177792
633 <Jan.28(Thu.)>X-ray Absorption Spectroscopy Study of Amorphous Oxide Thin Films 2021.01.27 99454
632 2021학년도 1학기 콜로퀴움 일정 2021.01.13 141831
631 <Jan.14(Thu.)>Oxygen sponge effects for epitaxial manganite thin film design 2021.01.11 235188
630 <Dec.9(Wed.)>한국형 암흑물질 실험 2020.12.02 15676
629 <Dec.2(Wed.)>The era of gravitational waves, and the science that makes it possible 2020.11.25 40352
628 <Nov.18(Wed.)>When Physics meets the Living Cells 2020.11.11 93645
627 <Nov.11(Wed.)>Nonlinear optics to study charge, spin, and crystalline structures 2020.11.04 30954
626 <Nov.4(Wed.)>Progresses in Elucidating the Optoelectronic Properties of Perovskite Semiconductor 2020.10.28 76090