Zobrazeno 1 - 10
of 516
pro vyhledávání: '"JANG, HUN"'
We propose a Lorentzian wormhole geometry characterized by a closed string massless sector with nontrivial $H$-flux and a scalar dilaton. In the string frame, the dilaton exhibits a negative kinetic term, enabling the existence of the wormhole. The g
Externí odkaz:
http://arxiv.org/abs/2412.04128
Soft robotic fingers can improve adaptability in grasping and manipulation, compensating for geometric variation in object or environmental contact, but today lack force capacity and fine dexterity. Integrated tactile sensors can provide grasp and ta
Externí odkaz:
http://arxiv.org/abs/2410.19684
Autor:
Jang, Hun, Porrati, Massimo
Publikováno v:
JHEP08(2024)019
A model of supergravity inflation we recently proposed can produce slow roll inflation and a realistic spectrum of particles even without F-term supersymmetry breaking. Supersymmetry is broken only by a D-term induced by a recently discovered new typ
Externí odkaz:
http://arxiv.org/abs/2405.00551
Soft robotic fingers can safely grasp fragile or variable form objects, but their force capacity is limited, especially with less contact area: precision grasps and when objects are smaller or not spherical. Current research is improving force capaci
Externí odkaz:
http://arxiv.org/abs/2310.04846
Autor:
Jang, Hun
Publikováno v:
Nucl. Phys. B 993 (2023) 116281
I introduce a way of constructing a fiber bundle whose fibers are given by hypercomplex algebras and woven by appropriate structure group, and present that a novel gauge theory can be built on the hypercomplex fiber bundle. In this work, I aim to ans
Externí odkaz:
http://arxiv.org/abs/2303.08159
Publikováno v:
The Korean Journal of Gastroenterology, Vol 83, Iss 5, Pp 200-204 (2024)
A 65-year-old woman was diagnosed with an 8 cm large common bile duct stone and multiple stones in both intrahepatic ducts because of abnormal liver function tests. After a multidisciplinary approach, surgical removal was considered, and primary clos
Externí odkaz:
https://doaj.org/article/7d0c5d07db60452bbd9b1fe56ee43ea3
Autor:
Jang, Hun, Porrati, Massimo
Publikováno v:
Phys. Rev. D 106, 045024 (2022)
A new supergravity D-term, not associated to gauged R-symmetry, was recently discovered and used to construct new supergravity models. In this paper we use a generalization of the new D-term that we used in previous works, to construct a supergravity
Externí odkaz:
http://arxiv.org/abs/2207.01889
Autor:
Jang, Hun
Supergravity, a locally supersymmetric gauge theory, may provide to describe new physics beyond the Standard Model (BSM). In this sense, cosmological applications of supergravity can be the arena for probing outcomes of supergravity. It is also attra
Externí odkaz:
http://arxiv.org/abs/2206.13736
Autor:
Yoon Hwan Byun, Jae-Kyung Won, Duk Hyun Hong, Ho Kang, Jang Hun Kim, Mi Ok Yu, Min-Sung Kim, Yong Hwy Kim, Kyung-Jae Park, Min-Jae Jeong, Kyungmin Hwang, Doo-Sik Kong, Chul-Kee Park, Shin-Hyuk Kang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract In this multi-center, assessor-blinded pilot study, the diagnostic efficacy of cCeLL-Ex vivo, a second-generation confocal laser endomicroscopy (CLE), was compared against the gold standard frozen section analysis for intraoperative brain tu
Externí odkaz:
https://doaj.org/article/10cba7fcb7054f56a3ec62e993686111
Autor:
Jang, Hun
We propose a novel class of $\mathcal{N}=1$ supergravity (called ``Relaxed supergravity'') that can enlarge the space of scalar potentials, relaxing the strongly-constrained form of the prototype supergravity potential. It has very long been consider
Externí odkaz:
http://arxiv.org/abs/2112.02464