Samson Leong :) @_samsonleong_
Macau Joined July 2014-
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Gravitationally Lensed Gravitational Waves from Black Holes Around Black Holes Have any of the black hole mergers detected so far happened in the disk around an accreting supermassive black hole? aasnova.org/2025/03/19/gra…
Closing the year with @_samsonleong_ 's first lead author paper getting published in @APSphysics' PRD. We show that imprints of dense environments around black-hole mergers can be detectable through their ringdown emission. Check it out at journals.aps.org/prd/abstract/1…
My first lead author paper in @CUHKofficial!! Thank you so much to my supervisor @juan__cb, and collaborators from @UTAustin!
My first lead author paper in @CUHKofficial!! Thank you so much to my supervisor @juan__cb, and collaborators from @UTAustin!
Starting holidays with a very special paper from @IGFAE_HEP, @UTAustin & @CUHKofficial, led by undergraduate student @_samsonleong_ !!! Here we show that environments hosting black-hole mergers can leave detectable imprints in the remnant black holes. arxiv.org/abs/2308.03250
New paper on arXiv from @IGFAE_HEP! With @_samsonleong_ from @CUHKofficial and Koustav Chandra from @iitbombay we present a measurement of the recoiling direction of a black-hole resulting from the black-hole merger GW190412. Check it out at arxiv.org/abs/2211.03465
Finally out! With @VirgoValencia @IGFAE_HEP @CUHKofficial @iitbombay we do parameter inference on @LIGO @ego_virgo gravitational waves using the direct output of numerical relativity simulations: the Newman-Penrose scalar. Next chapter coming soon! arxiv.org/abs/2205.15029
Getting this one out after almost two years! Together with @IGFAE_HEP @VirgoValencia @UnivAveiro @CUHKofficial and friends we search for boson-star mergers within @LIGO @ego_virgo gravitational-wave events. arxiv.org/abs/2206.02551
Super-interesting & exciting new result led by @juan__cb with @_samsonleong_ Kourav Chandra and @saavikford arxiv.org/abs/2112.12481 1/
Gravitational-wave scientists propose new method to refine the #HubbleConstant—the expansion and age of the universe @ARC_OzGRav @AAS_Office phys.org/news/2021-05-g…
From the smallest to the largest: using neutrons in neutron stars to measure the Universe growth. Now in ApJL! Work across 40 orders of magnitude and 3 continents (@IGFAE_HEP,@MonashAstro,@CUHKofficial,@mpi_grav ) @LaskyPaul @samson32081 & T.Dietrich. iopscience.iop.org/article/10.384…
Kanchan Soni @kanchan_soni__
252 Followers 443 Following GW observational Astrophysicist | Postdoc @SyracuseU | Ph.D @IUCAApune @LIGO @LIGOIndia | BSMS @tvmiiser | Artist (She/her/hers)
Vanness @vannessung
3 Followers 115 Following
Ania Liu @ania_liu126
6 Followers 17 Following
Bruce Edelman @EdelmanBruce
668 Followers 3K Following Physics PhD working on population genetics, statistics and machine learning. He/him.
BenneHolwerda @BenneHolwerda
7K Followers 4K Following Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him Hij/Hem
Barry McKernan @bmck_astro
141 Followers 455 Following Astronomer, Dad, Husband, Gamer, Occasional runner, hiker, traveller, History, Crosswords, Irish in America
Dr. Saavik Ford @saavikford
2K Followers 1K Following CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her) @saavikford.bsky.social
Juan Calderón Bustil... @juan__cb
199 Followers 52 Following La Caixa Junior Leader - Marie Curie Fellow at @IGFAE_HEP. Adjunct Assistant Professor at @CUHKofficial. Astrofísico de profesión, culé de corazón.
Rogue Studios @RogueElecStudio
949 Followers 1K Following Rogue Electronic Studios, LLC. We are a mobile app development company, see our work. iOS - https://t.co/nppmF2xtzg Android - https://t.co/hMBSbq06ES
Alfred Ho @AlfredHo17
1 Followers 69 Following
Living Reviews | Rela... @livrev_lrr
1K Followers 258 Following #LivingRevRelativ publishes regularly updated open-access reviews. Its companion research journal #GenRelativGravit primarily original work. By @SpringerNature.
AAS Nova @AASNova
3K Followers 42 Following Highlighting recent astronomy research from the American Astronomical Society's journals. Editors: Kerry Hensley & Susanna Kohler. Header: https://t.co/i31RCXP7YX
Monoli @Hakusi_Katei
50K Followers 198 Following Material designer. Ph.D. 🎓SHOP: https://t.co/LF8S2rm9dS / JP SHOP: https://t.co/Z10CSdyKrc / 👥: @pixelartpark / 博士(工学)。科学なデザイナー。#PixLens ®︎
Kanchan Soni @kanchan_soni__
252 Followers 443 Following GW observational Astrophysicist | Postdoc @SyracuseU | Ph.D @IUCAApune @LIGO @LIGOIndia | BSMS @tvmiiser | Artist (She/her/hers)
Relativity/Cosmology @RelativityPaper
3K Followers 1 Following New General Relativity and Quantum Cosmology submissions to https://t.co/HHqPequzVU (not affiliated with https://t.co/HHqPequzVU)
Kaze Wong @physicskaze
927 Followers 423 Following Assistant research professor, Research software engineer and coach at Johns Hopkins University. I do physics, deep learning, software, and high jump
Amit @AmitjitS
5 Followers 153 Following
Ania Liu @ania_liu126
6 Followers 17 Following
Dr Meming @Dr_Meming
63K Followers 2K Following I spend more time making memes than doing research. Some would say it’s procrastination I would say it’s outreach.
Leo C. Stein is @duet... @duetosymmetry
17K Followers 1K Following Physics Prof @ U of MS. Black holes, gravitational waves, general relativity & beyond. Formerly @Caltech @MIT @Cornell. Need thin pizza + fruity coffee. He/him
ESA Webb Telescope @ESA_Webb
259K Followers 192 Following Official @ESA feed for James #Webb Space Telescope – an international partnership between NASA, ESA and CSA #WebbSeesFarther #BFFinSpace with @Hubble_Space
Bruce Edelman @EdelmanBruce
668 Followers 3K Following Physics PhD working on population genetics, statistics and machine learning. He/him.
BenneHolwerda @BenneHolwerda
7K Followers 4K Following Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him Hij/Hem
Barry McKernan @bmck_astro
141 Followers 455 Following Astronomer, Dad, Husband, Gamer, Occasional runner, hiker, traveller, History, Crosswords, Irish in America
Dr. Saavik Ford @saavikford
2K Followers 1K Following CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her) @saavikford.bsky.social
PhysicsANU @PhysicsANU
2K Followers 416 Following The largest physics-based research and teaching organization in Australia. Great people doing exciting science.
Perimeter Institute @Perimeter
36K Followers 1K Following The world's largest independent centre for foundational physics research, training, and educational outreach. #Physics #STEM #SciComm #Inspiration 🇨🇦🌌💡
Physical Review Appli... @PhysRevApplied
7K Followers 16 Following @APSPhysics journal covering experimental & theoretical applications of physics.
astro-ph-leaks @LeaksPh
5K Followers 4 Following Eavesdropping on tex-source comments in papers posted to astro-ph
ThreeBodyBot now on B... @ThreeBodyBot
12K Followers 29 Following BlueSky: https://t.co/K9SqZV9oCA | Tumblr: https://t.co/0Q2IaAaXdc | Mastodon: https://t.co/D365W0YP82
DiRAC @DiRAC_HPC
737 Followers 230 Following DiRAC is the integrated supercomputing facility for theoretical modelling and HPC-based research in particle physics, astronomy and cosmology.
BBC Science Focus Mag... @sciencefocus
27K Followers 1K Following The latest #science news, #future tech, and wonders of the natural world. See https://t.co/BLPDPEnMa6 for news, Q&As, special offers and more.
Scientific American @sciam
4.5M Followers 800 Following Awesome discoveries. Expert insights. Science that shapes the world.
Physical Review Resea... @PhysRevResearch
26K Followers 21 Following #openaccess #multidisciplinary #PhysicalReview journal published by @APSPhysics covering topics across physics and related areas of research.
Skeat Lam @lamskeat
9 Followers 92 Following
European Space Agency @esa
1.8M Followers 1K Following #50YearsOfESA: we're the European Space Agency, keeping you posted on European space activities. Please see our Privacy Notice: https://t.co/UkkEqaJOwd
Katie Mack @AstroKatie
373K Followers 3K Following Cosmologist, pilot, author, connoisseur of cosmic catastrophes. She/her. Dr. Personal account; not representing employer or anyone else.
NASA Webb Telescope @NASAWebb
3.5M Followers 64 Following The world's most powerful space telescope. Launched: Dec. 25, 2021. First images revealed: July 12, 2022. Verification: https://t.co/ChOEslj1j5
Popular Astronomy @popastro
18K Followers 85 Following The Society for Popular Astronomy – Britain's brightest astronomical society for more than 70 years! Tweet us your observations using the hashtag #popastro.
Young Stargazers @YoungStargazers
796 Followers 34 Following 🚀🌍💫 We are a part of the Society for Popular Astronomy (@popastro) that's here specially for under 15s 🔭 Join us and join in the fun!
Chandra Observatory @chandraxray
418K Followers 196 Following Official Twitter account of NASA’s Chandra X-ray Observatory. Operated for NASA by Smithsonian (SAO). Verification: https://t.co/oQRMjHqCRI Legal: https://t.co/BUQNO29Sjg
International Space S... @Space_Station
8.8M Followers 152 Following NASA's page for the latest updates from the International Space Station. Verification: https://t.co/jSJ1pgRuHN
NASA Science @NASAScience_
1.3M Followers 81 Following Powered by data, driven by discovery, made for everyone.
Hubble @NASAHubble
9.1M Followers 40 Following The official X account for the NASA Hubble Space Telescope, managed and operated by NASA's Goddard Space Flight Center.
Science and Technolog... @STFC_Matters
32K Followers 1K Following Science and Technology Facilities Council: Pioneering science for a better future. ▪ STFC is part of UK Research and Innovation: https://t.co/AQuy8gkEgU
U.S. National Science... @NSF
1.2M Followers 145 Following Explore #NSFfunded research that is transforming the world. Social media policy: https://t.co/IRuZ2l1oLW
Fermat's Library @fermatslibrary
775K Followers 4 Following A platform for illuminating academic papers. We annotate and share a paper every week. Save, annotate and share papers with anyone: https://t.co/0o2Pls3jmo
BBC Sky at Night Maga... @skyatnightmag
47K Followers 298 Following The official X feed for BBC Sky at Night Magazine. Follow for astronomy guides, upcoming events and space news.
EndNote @EndNoteNews
7K Followers 218 Following Save time with a reference manager that helps you stay organized, collaborate with peers and easily prepare manuscripts.
APS Gravity—DGRAV @APSgravity
1K Followers 116 Following APS Division of Gravitational Physics (DGRAV)Trends for United States
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