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VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Positivity bounds in effective field theories
DTSTART;VALUE=DATE-TIME:20190630T090000Z
DTEND;VALUE=DATE-TIME:20190630T093000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-24@indico.itp.ac.cn
DESCRIPTION:Speakers: 周 双勇  (ICTS\, USTC)\nLocality\, unitarity and 
 analyticity are some of the most fundamental properties of quantum field t
 heory. I will show how requiring a local\, analytic\, unitary UV completio
 n for a low energy effective theory (EFT) can impose positivity bounds on 
 the Wilson coefficients of the EFT. These positivity bounds take the form 
 of constraints on combinations of the pole subtracted scattering amplitude
  and its derivatives. I will first demonstrate the main idea with the simp
 le case of a massive scalar field\, and then discuss the technical subtlet
 ies that arise when generalising to cases with nonzero spins. These positi
 vity pounds can be applied to any EFTs. As an illustration\, I will apply 
 these positivity bounds to a few well-known EFTs\, including galileon\, st
 andard model effective field theory and massive gravity.\n\nhttps://indico
 .itp.ac.cn/event/1/contributions/24/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/24/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Neutron star configurations confronting dark matter and neutron li
 fetime anomaly
DTSTART;VALUE=DATE-TIME:20190629T095000Z
DTEND;VALUE=DATE-TIME:20190629T100500Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-12@indico.itp.ac.cn
DESCRIPTION:Speakers: 楊 家威 (台灣師範大學)\nThe nature of dark 
 matter (DM) has been one of major problems in physic. The stability and ab
 undance of dark matter suggest possibility that the DM may play an importa
 nt role for compact stellar objects. Confronting the recent neutron lifeti
 me anomaly measurement in laboratories in Beam experiments and Bottle expe
 riments. We propose the neutron decays into a DM and a new scalar boson to
  resolve the anomaly. The new scalar boson and a new U(1) dark gauge symme
 try are the portals with dark sectors and visible sectors. We study the st
 ability and formation of neutron star result from the interplay between DM
  and neutrons. The DM mass and mediator mass suggest different mass-radius
  relation of the two components neutron star. We further investigate its t
 idal deformability and the corresponding gravational waveforms. The result
 s might help to reveal the nature of underlying physics in the future grav
 itational wave detection.\n\nhttps://indico.itp.ac.cn/event/1/contribution
 s/12/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/12/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quantum Correlation\, Coherence & Uncertainty
DTSTART;VALUE=DATE-TIME:20190701T090000Z
DTEND;VALUE=DATE-TIME:20190701T093000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-35@indico.itp.ac.cn
DESCRIPTION:Speakers: 费 少明 (首都师范大学)\nQuantum correlation
 s\, quantum coherence and quantum uncertainty relations play significant r
 oles in quantum information processing such as quantum communication and c
 omputation. The operational characterization of quantum correlations and q
 uantum coherence are also the important aspects of the corresponding resou
 rce theory. We introduce some recent results on the theory of quantum enta
 nglement\; coherence quantifier\; the relations among entanglement\, coher
 ence and particle-wave duality\; as well as the related quantum uncertaint
 y relations.\n\nhttps://indico.itp.ac.cn/event/1/contributions/35/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/35/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ultrahigh Energy Cosmic Rays
DTSTART;VALUE=DATE-TIME:20190701T083000Z
DTEND;VALUE=DATE-TIME:20190701T090000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-34@indico.itp.ac.cn
DESCRIPTION:Speakers: 马 伯强 (Peking University)\nI report the assoica
 tion of ultrahigh energy cosmic neutrinos with gamma ray bursts\, and from
  which on what we can obtain for the Lorentz invariance violation and CPT 
 violation.\n\nhttps://indico.itp.ac.cn/event/1/contributions/34/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/34/
END:VEVENT
BEGIN:VEVENT
SUMMARY:xi and ˆpi as with Noncommutative Coordinates of the Quantum Phys
 ical/Phase Space
DTSTART;VALUE=DATE-TIME:20190701T080000Z
DTEND;VALUE=DATE-TIME:20190701T083000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-33@indico.itp.ac.cn
DESCRIPTION:Speakers: 江 祖永  (台灣中央大學)\nThe proper model o
 f our physical space behind quantum mechanics is the (projective) Hilbert 
 space which is also the phase space. The key difference between quantum me
 chanics and classical mechanics is just the different phase space\, an inf
 inite dimensional curved space instead of a six dimensional flat space. Th
 e latter is amazing the classical approximation of the former. We obtained
  all those results from a relativity symmetry perspective. Here\, I give a
  much more intuitive picture about that. I will discuss\, in the talk\, ho
 w the quantum physical/phase space can be seen also as a noncommutative ge
 ometry with six noncommutative coordinates and each as a quantum/noncommut
 ative observable has the information content or value of infinite number o
 f real numbers. That provide a complete resolution of the Einstein-Bohr de
 bate which Einstein probably would like. The result has important implicat
 ions for the physics and mathematics of quantum spacetime in general.\n\nh
 ttps://indico.itp.ac.cn/event/1/contributions/33/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/33/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Thermodynamics of f (R) Gravity with Disformal Transformation
DTSTART;VALUE=DATE-TIME:20190630T105000Z
DTEND;VALUE=DATE-TIME:20190630T110500Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-26@indico.itp.ac.cn
DESCRIPTION:Speakers: 盧 致融  (台灣清華大學)\nhttps://indico.itp
 .ac.cn/event/1/contributions/26/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/26/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Holographic entanglement entropy and its bit-thread interpretation
DTSTART;VALUE=DATE-TIME:20190630T102000Z
DTEND;VALUE=DATE-TIME:20190630T105000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-25@indico.itp.ac.cn
DESCRIPTION:Speakers: 舒 富文 (南昌大学)\nhttps://indico.itp.ac.cn/
 event/1/contributions/25/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/25/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Thermodynamical study on universal horizons in higher $D$-dimensio
 nal spacetime and aether waves
DTSTART;VALUE=DATE-TIME:20190630T083000Z
DTEND;VALUE=DATE-TIME:20190630T090000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-23@indico.itp.ac.cn
DESCRIPTION:Speakers: 丁 持坤 (湖南人文科技学院)\nWe investigat
 e behaviors of the $D$-dimensional gravity coupled to a dynamical unit tim
 elike vector\, the aether\, present two kinds of exact charged solutions a
 nd study the linearized wave spectrum of this theory. There is an universa
 l horizon behind the Killing horizon in these aether black holes. We find 
 that in the uncharged case\, one can construct a Smarr formula and the (sl
 ightly modified) first law of black hole mechanics at the universal horizo
 ns for both kinds of black holes. An entropy can be associated with the un
 iversal horizon and a temperature can be defined there. For the second kin
 d aether black hole and for the first kind one in the extremal higher dime
 nsions\, the charge should be severely constrained that $\\bar Q\\ll \\bar
  r_0/2$. In this way\, one can still construct such first law. For aether 
 wave\, our results show that the spin-1 and spin-2 modes are the same as t
 hose in 4-dimensional spacetime\, and only the spin-0 one is different and
  dependant on the dimension number $n$.\n\nhttps://indico.itp.ac.cn/event/
 1/contributions/23/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/23/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charge Emission from Charged Black Holes
DTSTART;VALUE=DATE-TIME:20190630T080000Z
DTEND;VALUE=DATE-TIME:20190630T083000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-21@indico.itp.ac.cn
DESCRIPTION:Speakers: 陳 江梅 (台灣中央大學)\nThe spontaneous pai
 r production of charged scalars from near-extremal rotating\, electrically
  and/or magnetically charged black holes is discussed. Analytical expressi
 ons for pair production\, vacuum persistence and absorption cross section 
 are found\, and the spectral distribution is given a thermal interpretatio
 n. The associated holographical correspondence is confirmed at the 2-point
  function level by comparing the absorption cross section ratio as well as
  the pair production rate both from the gravity and the conformal field th
 eories. A special case of charge emission from non-extremal black hole is 
 studied.\n\nhttps://indico.itp.ac.cn/event/1/contributions/21/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/21/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charmed baryon Three-body decays with SU(3) flavor symmetry
DTSTART;VALUE=DATE-TIME:20190629T102000Z
DTEND;VALUE=DATE-TIME:20190629T103500Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-14@indico.itp.ac.cn
DESCRIPTION:Speakers: 蔡 典學 (台灣清華大學)\nhttps://indico.itp.
 ac.cn/event/1/contributions/14/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/14/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Antitriplet charmed baryon decays with SU(3) flavor symmetry
DTSTART;VALUE=DATE-TIME:20190629T100500Z
DTEND;VALUE=DATE-TIME:20190629T102000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-13@indico.itp.ac.cn
DESCRIPTION:Speakers: 刘 佳韦 (台湾清华大学)\nhttps://indico.itp.
 ac.cn/event/1/contributions/13/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/13/
END:VEVENT
BEGIN:VEVENT
SUMMARY:A possible connection of the broken power law between electron- an
 d proton- spectra
DTSTART;VALUE=DATE-TIME:20190629T090000Z
DTEND;VALUE=DATE-TIME:20190629T093000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-11@indico.itp.ac.cn
DESCRIPTION:Speakers: 阮 建红 (East China Normal University)\nUsing the
  gluon condensation (GC) model\, we predict a possible connection between 
 the energy spectra of electron and proton. When GC occuring\, large amount
  of gluons accumulate near the GC threshold\, this phenomenon provides a p
 ossible source of the power rule broken in the energy spectra of cosmic ra
 ys\, and also it predicts the connections between them.\n\nhttps://indico.
 itp.ac.cn/event/1/contributions/11/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/11/
END:VEVENT
BEGIN:VEVENT
SUMMARY:暗物质与宇宙线反氦-3
DTSTART;VALUE=DATE-TIME:20190629T083000Z
DTEND;VALUE=DATE-TIME:20190629T090000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-10@indico.itp.ac.cn
DESCRIPTION:Speakers: 周 宇峰 (ITP-CAS)\nhttps://indico.itp.ac.cn/event
 /1/contributions/10/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/10/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Prepotential approach: A unified approach to exactly\,quasi-exactl
 y\,and rationally extended solvable quantal systems
DTSTART;VALUE=DATE-TIME:20190629T080000Z
DTEND;VALUE=DATE-TIME:20190629T083000Z
DTSTAMP;VALUE=DATE-TIME:20260521T021851Z
UID:indico-contribution-2-9@indico.itp.ac.cn
DESCRIPTION:Speakers: 何 俊麟  (淡江大學)\nWe would like to demonst
 rate how all the known 1D exactly solvable\, quasi-exactly solvable\, and 
 the recently discovered rationally extended solvable potentials\, includin
 g those related to the exceptional orthogonal polynomials\, can be constru
 cted in a direct and systematic way\, which we called the prepotential app
 roach. In this approach\, the prepotential\, the deforming function\, the 
 potential\, the eigenfunctions and eigenvalues are all derivable within th
 e same framework\, without the need of supersymmetry\, shape invariance\, 
 or Darboux-Crum transformations.\n\nhttps://indico.itp.ac.cn/event/1/contr
 ibutions/9/
LOCATION:新疆乌鲁木齐金谷大酒店 三楼会议室
URL:https://indico.itp.ac.cn/event/1/contributions/9/
END:VEVENT
END:VCALENDAR