Zobrazeno 1 - 10
of 175
pro vyhledávání: '"Bao TRUONG"'
Autor:
Nguyen Tat Thang, Pham Ngoc Diep, Thiem Hoang, Le Ngoc Tram, Nguyen Bich Ngoc, Nguyen Thi Phuong, Bao Truong
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 2, p 114 (2024)
The Atacama Large Millimeter/Submillimeter Array has revolutionized the field of dust polarization in protoplanetary disks across multiple wavelengths. Previous observations and empirical modeling have suggested multiple mechanisms of dust polarizati
Externí odkaz:
https://doaj.org/article/be8ad9e900e742f19c489e05d5d0f954
Autor:
Thiem Hoang, Bao Truong
Publikováno v:
The Astrophysical Journal, Vol 965, Iss 2, p 183 (2024)
Magnetic fields are ubiquitous in the Universe and are thought to play an important role in various astrophysical processes. Polarization of thermal emission from dust grains aligned with the magnetic field is widely used to measure the 2D magnetic f
Externí odkaz:
https://doaj.org/article/b4cfc8d330d2438e94bd5f2cb7f798db
Autor:
Thiem Hoang, Bao Truong
Publikováno v:
The Astrophysical Journal, Vol 955, Iss 1, p 66 (2023)
Rapidly spinning magnetic grains can acquire large magnetic dipole moments due to the Barnett effect. Here we study the new effect of Barnett magnetic dipole–dipole interaction on grain–grain collisions and grain growth, assuming that grains are
Externí odkaz:
https://doaj.org/article/67c85dade0e74280bcb79287b78a1537
Autor:
Nguyen Bich Ngoc, Pham Ngoc Diep, Thiem Hoang, Le Ngoc Tram, Nguyen Chau Giang, Ngân Lê, Thuong D. Hoang, Nguyen Thi Phuong, Nguyen Minh Khang, Dieu D. Nguyen, Bao Truong
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 66 (2023)
We report the first measurement of polarized thermal dust emission toward the entire infrared dark cloud G11.11−0.12 taken by the polarimeter SOFIA/HAWC+ at 214 μ m. The obtained magnetic fields ( B -fields) from the polarized emission of the earl
Externí odkaz:
https://doaj.org/article/23242aa94edf476cb6c593f03b1d60d9
Autor:
Gia-Bao Truong, Thanh-An Pham, Van-Thinh To, Hoang-Son Lai Le, Phuoc-Chung Van Nguyen, The-Chuong Trinh, Tieu-Long Phan, Tuyen Ngoc Truong
Publikováno v:
ACS Omega, Vol 9, Iss 47, Pp 47180-47193 (2024)
Externí odkaz:
https://doaj.org/article/54dfe691677643b48fae1fd942655734
Autor:
Ngoc, Nguyen Bich, Diep, Pham Ngoc, Hoang, Thiem, Tram, Le Ngoc, Giang, Nguyen Chau, Le, Ngan, Hoang, Thuong Duc, Phuong, Nguyen Thi, Nguyen, Dieu D., Khang, Nguyen Minh, Le, Gia Bao Truong
We report the first measurement of polarized thermal dust emission toward the entire early and massive Infrared Dark Cloud G11.11$-$0.12 taken by the polarimeter SOFIA/HAWC+ at 214 $\mu m$ wavelength. Magnetic fields (B-fields) obtained from the pola
Externí odkaz:
http://arxiv.org/abs/2302.10543
Autor:
PAVEL HEJZLAR, ROBERT PETROSKI, JESSE CHEATHAM, NICK TOURAN, MICHAEL COHEN, BAO TRUONG, RYAN LATTA, MARK WERNER, TOM BURKE, JAY TANDY, MIKE GARRETT, BRIAN JOHNSON, TYLER ELLIS, JON MCWHIRTER, ASH ODEDRA, PAT SCHWEIGER, DOUG ADKISSON, JOHN GILLELAND
Publikováno v:
Nuclear Engineering and Technology, Vol 45, Iss 6, Pp 731-744 (2013)
Energy security is a topic of high importance to many countries throughout the world. Countries with access to vast energy supplies enjoy all of the economic and political benefits that come with controlling a highly sought after commodity. Given the
Externí odkaz:
https://doaj.org/article/9625350e809b4d60aedd836493df86be
Publikováno v:
Journal of Thermal Science and Technology, Vol 7, Iss 3, Pp 453-462 (2012)
In recent film boiling heat transfer studies with nanofluids, it was reported that deposition of nanoparticles on a surface significantly increases the nominal minimum heat flux (MHF) or Leidenfrost Point (LFP) temperature, considerably accelerating
Externí odkaz:
https://doaj.org/article/eaeb9141fe434469b597d9d4359abb5e
Autor:
Giang, Nguyen Chau, Hoang, Thiem, Tram, Le Ngoc, Dieu, Nguyen Duc, Diep, Pham Ngoc, Phuong, Nguyen Thi, Van Tuan, Bui, Bao, Truong Le Gia
It has recently been suggested that planets can form by dust coagulation in the torus of active galactic nuclei (AGN) with low luminosity of $L_{\rm bol}\lesssim 10^{42} erg s^{-1}$, constituting a new class of exoplanets orbiting the supermassive bl
Externí odkaz:
http://arxiv.org/abs/2111.11800
Autor:
Hoang, Thuong Duc, Ngoc, Nguyen Bich, Diep, Pham Ngoc, Tram, Le Ngoc, Hoang, Thiem, Lim, Wanggi, Nguyen, Dieu D., Le, Ngan, Phuong, Nguyen Thi, Fuda, Nguyen, Van Bui, Tuan, Pattle, Kate, Le, Gia Bao Truong, Phan, Hien, Giang, Nguyen Chau
Publikováno v:
The Astrophysical Journal 2022 April 10
We report the highest spatial resolution measurement of magnetic fields in M17 using thermal dust polarization taken by SOFIA/HAWC+ centered at 154 $\mu$m wavelength. Using the Davis-Chandrasekhar-Fermi method, we found the presence of strong magneti
Externí odkaz:
http://arxiv.org/abs/2108.10045