Event calendar file
27-30 September 2010
Uppsala
Europe/Zurich timezone
- claus.buszello@cern.ch
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Displaying 64
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64
Presented by Johan Christoffer RATHSMAN
on
29 Sep 2010
at
09:50
Presented by Miika KLEMETTI
on
30 Sep 2010
at
10:20
We present projections for the ATLAS sensitivity to a light charged Higgs boson in channel H->taunu->lnu, present in models beyond the Standard Model, with an expected dataset corresponding to an integrated luminosity of 1fb-1 gathered at the ATLAS detector with the LHC running at 7 TeV. The results are based on re-scaling expectations from detailed analyses at 10 TeV using cross-section ratios.
Presented by Mr. Miika KLEMETTI
Presented by Dr. Un-ki YANG
on
30 Sep 2010
at
11:15
Presented by Tilman PLEHN
on
29 Sep 2010
at
09:00
The identification of jets containing the weak decay of a B-hadron is an essential tool for a wide range of analyses in the context of the Standard Model and beyond. A variety of algorithms exploit the long lifetime and the presence of soft leptons to discriminate these jets from those associated to light quarks. The distributions of the corresponding observables - track impact parameters, seconda
... More
Presented by Dr. Jyothsna Rani KOMARAGIRI
Presented by Marco BATTAGLIA
on
30 Sep 2010
at
11:40
Presented by Rui SANTOS
on
29 Sep 2010
at
11:25
The LHC has started colliding protons. Several extensions of the Standard Model predict a charged scalar particle which according to the LEP bound
could be as light as 100 GeV. In this work we compare the four flavour conserving Yukawa versions of a CP-conserving two-Higgs doublet model (2HDM) regarding charged Higgs production and decay. We define a set of benchmarks where an early detection is
... More
Presented by Rui SANTOS
Presented by Andrew AKEROYD
on
28 Sep 2010
at
10:40
Presented by Ilya GINZBURG
on
28 Sep 2010
at
15:55
We propose method for using of production od charged Higgs pair in
$e^+e^-$ collisions (at LC) for discovery of Dark Matter (DM) particles and measuring of their mass if they appear as scalar of Inert doublet model. In many cases this approach is also useful for another mechanisms of DM.
Presented by Prof. Ilya GINZBURG
Presented by Michael KRAEMER
on
28 Sep 2010
at
14:00
Presented by Marco ZARO
on
28 Sep 2010
at
14:25
We present the total cross sections at next-to-next-to-leading order (NNLO) in the strong coupling for single and double charged Higgs production via weak boson fusion. Results are obtained via the structure function approach, which builds upon the approximate, though very accurate, factorization of the QCD corrections between the two quark lines. We also provide ans estimate for the theoretical u
... More
Presented by Marco ZARO
Presented by Martin JUNG
on
29 Sep 2010
at
12:05
The alignment in flavour space of the Yukawa matrices of a general two-Higgs-doublet model results in the absence of tree-level flavour-changing neutral currents. In addition to the usual fermion masses and mixings, the aligned Yukawa structure only contains three complex parameters, which are potential new sources of CP violation. For particular values of these three parameters all known specific
... More
Presented by Martin JUNG
Presented by Prof. Christopher KOLDA
on
29 Sep 2010
at
11:05
Presented by Ayse CAGIL
on
28 Sep 2010
at
16:35
We discuss thermal evolution of Universe after inflation in the frame of Inert doublet model in the case when modern state of Universe with dark matter is described by inert doublet model.
Presented by Prof. Ilya GINZBURG
Presented by Ilya GINZBURG
on
28 Sep 2010
at
14:45
Presented by Dr. Nazila MAHMOUDI
on
29 Sep 2010
at
10:10
Presented by Glenn WOUDA
on
28 Sep 2010
at
16:15
Presented by Oliver BREIN
on
29 Sep 2010
at
09:25
Presented by Claudio VERZEGNASSI
on
28 Sep 2010
at
11:15
Presented by Sven HEINEMEYER
on
29 Sep 2010
at
12:25
We discuss the implications of assuming a four-zero Yukawa texture for the properties of the charged Higgs boson within the context of the general 2-Higgs Doublet Model of Type III. We begin by presenting a detailed analysis of the charged Higgs boson couplings with heavy quarks and the resulting pattern for its decays, including the decay $H^+ \to W^+ \gamma$ at 1-loop level. The parameters chose
... More
Presented by Dr. Jaime HERNáNDEZ-SáNCHEZ
Presented by Jaime HERNáNDEZ
on
29 Sep 2010
at
11:45
Presented by Tobias HURTH
on
28 Sep 2010
at
09:00
Presented by Radovan DERMISEK
on
28 Sep 2010
at
09:35
Presented by Mr. Matti KORTELAINEN
on
29 Sep 2010
at
14:50
The reconstruction of the missing transverse energy and jets, the trigger
plans and the reconstruction efficiencies in the CMS detector are discussed.
The performance with the 7 TeV proton-proton collision data is presented.
Presented by Mr. Matti KORTELAINEN
Presented by Alexandros ATTIKIS
on
29 Sep 2010
at
16:55
Session:
discussion on benchmark scenarios
Presented by Martin FLECHL, Prof. Stefano MORETTI
on
28 Sep 2010
at
17:30
Session:
discussion on benchmark scenarios
Presented by Sven HEINEMEYER, Ketevi Adikle ASSAMAGAN
on
28 Sep 2010
at
17:50
Session:
discussion on benchmark scenarios
Presented by Per OSLAND, Maria KRAWCZYK
on
28 Sep 2010
at
17:00
Session:
Invited talks on experiment
Presented by Phillip GUTIERREZ, Phillip GUTIERREZ
on
27 Sep 2010
at
16:40
Presented by Arnaud FERRARI
on
29 Sep 2010
at
16:05
Presented by Michele GALLINARO
on
29 Sep 2010
at
16:30
The ATLAS Experiment at the CERN Large Hadron Collider
was operated with colliding proton beams at 7 TeV center of mass energy
since March 2010. It will study a broad range of particle physics at the
highest available laboratory energies, from measurements of the standard
model to searches for new physics beyond the standard model.
At the time of writing ATLAS, with high data taking efficienc
... More
Presented by Domizia ORESTANO
The review of the latest CMS physics results related to the preparation for the charged Higgs boson discovery at LHC will be given. In particular, the performance of the jet and missing Et reconstruction, b-jet tagging, the measurement of the jet-tau fake rate will be presented. The results on the W and Z cross-section measurement and observation of tt~ events will also be shown.
Presented by Alexandre NIKITENKO
Presented by Karl JAKOBS
on
30 Sep 2010
at
13:30
Presented by Prof. Stefano MORETTI
on
30 Sep 2010
at
14:15
Presented by Lauri Andreas WENDLAND
on
30 Sep 2010
at
09:55
Presented by Simonetta GENTILE
on
30 Sep 2010
at
09:30
Presented by Yann COADOU
on
29 Sep 2010
at
14:00
Session:
Contributed talks on charged Higgs analysis tools and backgrounds
Track: Analysis tools and backgrounds
Tau leptons will play an important role in the physics program at the
LHC. In particular, they provide a useful signature in searches for
new phenomena like charged Higgs bosons or Supersymmetry. In addition,
they are being used for standard model electroweak measurements and
for detector related studies such as the determination of the missing
transverse energy scale.
Due to the huge back
... More
Presented by Dr. Yann COADOU
Presented by Michael GUSTAFSSON
on
28 Sep 2010
at
15:05
Presented by Oscar STåL
on
28 Sep 2010
at
11:50
Presented by Camille BELANGER-CHAMPAGNE
on
29 Sep 2010
at
15:15
Presented by Dr. Fabien TARRADE
on
29 Sep 2010
at
17:20
Presented by Dr. Jyothsna Rani KOMARAGIRI
on
29 Sep 2010
at
14:25
Little higgs models, as a result of extended symmetry group of S.M contain heavy scalars in their content of particles. In the littlest Higgs model of little Higgs models there exists a new heavy scalar triplet.The physical states of this trilet contains a double charged scalar, a single charged scalar, as well as a neutral scalar and a neutral pseudoscalar. In little higgs models a majorana type
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Presented by Dr. Ayse CAGIL
Top quark pair production is the main background for searches in most charged Higgs boson channels. The characteristics of this background are shown, as well as the contribution of the different ttbar decay modes: they can be separated into "irreducible" ttbar modes with the same final state as the signal, and "reducible" modes which contributes e.g. if an electron is misreconstructed as a tau. I
... More
Presented by Martin FLECHL
Presented by Martin FLECHL
on
29 Sep 2010
at
17:45
